四年級(jí)數(shù)學(xué)（小數(shù)加減運(yùn)算）計(jì)算題專(zhuān)項(xiàng)練習(xí)與答案匯編

四年級(jí)數(shù)學(xué)（小數(shù)加減運(yùn)算）計(jì)算題專(zhuān)項(xiàng)練習(xí)與答案匯編4.27-0.47+0.28=6.57+3.61-7.38-1.63=8.83+4.89+8.28-3.14=7.19+9.27-3.98=4.21-1.76+4.23+7.34=6.51-2.24+3.44=5.26+6.1=7.57-5.79+9.5-2.4=5.86+1.87-6.59=8.97+1.63-7.41-1.24=0.08+6.26=8.84-2.43+6.46-6.26=5.48+6.18-7.33=0.79+4.48-1.06-3.27=9.44+6.2-5.95=5.55-1.97-1.94+2.08=4.59-2.9+4.43+9=6.99-2.77+3.75+2.23=8.45-3.66=4.69-1.29-1.7=8.16-7.67=7.89+7.65+4.12-6.41=7.27+5.84+9.14+5.57=6.03-4.03=9.43-2.77-0.5-2.39=1.98-1.29+0.74+8.28=3.46+1.78+5.89+3.74=7.56+4.08+7.96=6.19-1.31=9.85-8.21-0.6=2.56+9.87+4.16=6.69-0.73-3.01-2.33=6.54+2.93-8.01=4.33-3.06+9.2-1.5=9.31+7.59-1.75=7.05+6.41+1.63-2.73=6.05-3.29+4.67+7.59=8.65+7.26=6.4+5.85+3.4-7.18=4.06-3.19=9.28+4.96=9.84-9.26+5.49-1.53=6.51+2.63-3.06-5.15=7.66-2.34-2.74=8.96-4.78-3.98=5.68-5.45+6.11=8.32-2.37+7.91=9.51-2.31-6.62=0.76+7.27-3.55=8.87+9.18+1.89-4.85=5.23-0.61-2.7-0.15=9.44-1.67-3.59-1.14=8.72-7.84+0.19+4.34=4.29+9.79-0.3-4.95=0.74+7.81+9.8+2.01=9.21-1.7-4.66=3.53+1.36-4.32=4.65+9.19+6.43=6.3+6.96=5.07+5.75-4.98+6.58=5.77-3.49+7.61-0.17=5.33+3.51-0.51-4.97=7.5-6.95-0.14-0.08=1.45+8.01=3.72+9.03-5.85+0.52=1.61+9.81-6.65-1.28=9.63+0.36-5.78=9.2-1.46-4.73-2.37=8.74-2.31-3.76-1.43=9.09-2.44-3.86=9.19+5.03=5.9+3.21-7.34=3.95+7.05-3.81+7.23=4.3+9.31+7.41-1.68=6.25-0.83-1.22+2.5=8.94-0.46-0.92-3.99=4.43-0.11+7.27-5.96=8.33-2.36+8.68+7.03=0.34+5.45-3.17+8.09=7.25+8.29+8.31-9.11=9.99+3.09-1.9-7.12=1.96+4=0.42+8.53-0.63-6.49=8.11+9.51+2.53+4.38=9.65+4.66-6.48=8.03-7.27+4.78-3.47=2.09+6.37+0.8+1.79=7.07-0.4-2.17+1.09=3.76+0.59+5.7-0.75=6.53+3.19+4.06+6.51=3.81+4.65+6.47=9.09-2.98+1.64+7.53=8.11-3.62-1.06-3.04=5.93+7.01=8.82-5.41-0.98+9.46=1.69-1.15=4.36+7.96+8.41+3.17=7.64-2.01-1.37=9.19-8.74=8.23-1.13+9.23+3.49=4.42-4.09+0.13+7.16=0.43-0.2+1.31+0.54=8.19-1.84-3.71-2.09=9.84-5.95+3.78=9.87-4.28+7.95=5.2-2.76+3.8+6.3=9.89+0.09-5.18-1.42=7.04-1.75-0.63=4.76-0.94=9.18-1.31+7.96+0.55=0.23+8.6+8.62=0.36+5.57-0.12-3.91=0.35+3.48+8.03-4.79=1.79+8.96=5.22+5.36-0.61+6.58=5.96+5.01+1.89-7.99=2.94-0.85=6.26+8.31-2.62+5.33=2.98-2.51=8.88-0.69-0.49-0.11=8.92+1.74-2.01-0.97=3.73-1.48+3.91+0.22=8.63-3.81-1.43+6.91=3.26-0.54+6.71-2.42=3.96+6.95+3.59-3.91=7.3-4.7-1.76+5.4=9.93+6.48+0.82+7.17=1.99+4.87+7.58-6.97=2.27+7.77+1.97+1.31=8.68-2.97=4.72+5.12=6.01+4.32+2.26+9.68=9.17+9.95-6.68=8.37+3.46+9-8.98=7.21-5.16+3.49=6.25+7.66-2.11-4.38=7.64-5.78-1.09=8.56-3.54-1.29=9.03-3.84-2.94-1.31=6.8+5.09=9.6+6.16+7.24-2.2=1.99+3.12+6.27=8.23+9.18-4.82+2.76=4.4-0.96+7.55=8.83+1.52+4.41=9.88-2.17+5.81-9.47=4.43+5.38-8.96-0.05=5.39-2.51+8.48+2.75=8.78-5.34=9.26-0.35-4.96-0.2=9.08-3.44-0.22-0.44=8.25-5.57-0.75=4.03-1.37=4.28+6.29-3.03=6.86+6.43+7.51=6.76+8.97=5.96+8.72-3.92-5.41=8.44-4.98+7.42-6.92=4.69-0.95-2.66=3.79-3.36=7.58+8.46-8.87-1.03=9.89+6.39+3.64=8.91+5.44-1.32+8.55=8.26-5.94+2.61=7.34+0.68+8.63+1.73=7.1+6.56+7.05=9.06-4.55-0.69=6.79-1.84+6.6=6.5+9.66-8.52=3.01+9.2+4.55+1.46=4.59+1.73-2.65+5.84=8.97+6.2-6.41-5.32=8.1-2.7-4.81+7.96=3.14+2.74+2.28+3.43=1.84+3.15+6.7+4.67=7.93-0.65-0.18-0.96=4.74+6.78=1.12+5.87+2.11-5.18=9.63-3.07-0.45-5.25=5.1+8.08+3.35-3.72=5.99+5.1-0.59-7.09=9.88-2.8+8.41-6.85=2.66-2.31+4.45-3.24=0.32+5.11=6.19+7.72-2.08+3.28=8.96-4.55+1.81+0.61=5.74-0.22=4.48-3.89+4.99=8.43+8.58-5.37+3.22=4.82+5+2.83+1.65=5.37-1.95-3.14=8.36+7.53+4.92-5.53=3.7+9.7-2.21=6.54-4.07+0.68+0.14=1.2-0.45+9.06-7.11=4.56+8.96-5.99+7.14=5.5-0.39-1.08-0.25=7.69-0.23+5.72-2.07=3.51+2.72-2.04=8.13+9.33-5.71+8.5=0.04+0.27=9.84-5.03-1.59-1.15=5.26+8.27=9.44-1.7-1.79=3.06-1.58+8.62=9.81-0.46-1.07-2.47=9.77-0.4-5.8-1.41=9.9-6.44+1.27+1.92=8.45-1.13+8.49+5.91=2.88-1.73-0.57+7.01=1.67+6.3+4.68+8.85=9.73+3.03-3.43=5.68-2.53-0.92+6.02=1.63+8.72-9.29+6.63=6.36+9.53-6.12+2.84=4.32-2.71+1.86+2.28=8.64+9.12-2.09=9.25+1.29+8.53=1.25+8.98+5.06-6.99=9.82-0.6-2.22=6.29-3.96+6.65-3.82=5.47+1.6-6.26=4.97-0.46+4.37+9.21=8.62-0.9+7.46-8.99=7.92+4.5=7.32-3.41-2.73+5.44=2.81+1.73-1.56+1.11=6.62+9.93-7.36=9.69+7.13+0.31+7.33=3.49+6.97-1.75=9.94+6.78+3.25-2.77=8.22+3.79+0.57+9.25=8.9+4.48-4.87+5.42=3.95+0.83=7.23+8.31+0.36-8.89=8.13-6.22+5.71=2.41+5.69+5.74-1.14=9.2-5.53+1.96+9.07=7.67-7.43=9.39-1.03-1.28-6.38=9.26-2.01+2.17-1.55=0.6+8.45-5.56+3.33=7.09-1.62+7.18=9.39+2.56-7.16+2.47=2.29-0.89+0.24=6.98+4.61-1.26+8.04=8.41+5.57-8.59-4.28=7.11-3.3+8.06-1.69=1.16-0.89+3.49+8.33=7.84-2.17+6.28=8.04+1.5-4.31=8.83-0.36-5.28+6.82=8.83+9.17=7.53+9.04=8.01+7.91-5.58+1.1=7.45-5.37+1.57=7.28+9.03-3.92-8.65=8.37-2.32+5.92+8.59=6.89+4.04-1.63+9.5=9.13-6.05+8.43-2.7=9.46-0.72-6+7.57=7.16-0.3=9.04-0.05-5.3+6.33=2.78+4.92+3.64+2.64=3.66-0.26-0.58+1.27=7.99-7.81+2.11+2.68=8.51-0.57-5.18+5.53=6.99-1.08-2.02+6.92=8.5-3.65=5.45-2.09+6.83-0.84=9.7+3.28-7.3+4.63=6.66+9.07-9.76=9.95-2.73-1.69-2.35=8.42-5.15+3.6=4.62-0.5+4.22+6.85=2.46-0.84+3.49=7.06+8.22-0.03-8.87=6.6+7.68-3.62=4.1-1.7=5.14-4.97+6.66-1.8=4.52-2.19-2.05+6.94=4.04-3.44+8.1+3.93=9.5-5.61-0.56-2.38=2.06+4.49+3.02=9.87+0.93=9.87-4.88=3.61+2.42+4.85-2.7=3.77+5.04+9.58-3.09=8.02+9.65-8.27+9.9=9.51-9.04=7.75-1.23+9.2+4.77=4.04-0.54+9.92-4.62=1.66-1.47=7.21-2.76+7.1+3.36=7.14+2.26-5.66+8.29=4.22-1.28-0.59=6.62-1.25-1.09=6.83+5.01=8.6-0.06=8.85-5.65+8.96-4.18=3.02+4.84+4.18+3.61=5.25+3.85+0.84+2.07=3.8+8.08+3.9=2.43+4.74+9.67=1.93+3.27+4.46+2=7.52-3.98-2.49+4.6=5.52-0.95-2.89+6.31=8.08-1.82-0.8-2.12=4.76+1.53+2.7-3.94=4.98+9.24-8.58+9.07=9.91-0.1+9.08=8.13+8.15-5.93=5.16-4.09-0.48=7.88-0.65-4.28=3.05+8.47+5.67-0.81=0.3+8.04=8.97+1.16-2.34+8.6=9.07+4.15-0.7-9.05=5.39+2.91+7.32-3.88=9.05+8.6-9.42=5.97-4.65+4.71=6.39+8.96+7.36=1.12+4.71+6.65+4.5=8.86+8.15-5.91+2.21=3.39+3.53+4.73+9.4=5.75+1.29-6.94+0.21=7.56+0.58-3.35+3.38=5.99-1.67-0.9-0.41=5.03-3.76+6.4-0.26=3.26+1.76+5.76=8.84-3.65-3.63+4.65=7.11+0.87+1.49+2.67=5.47+0.9-3.56-2.43=5.13+2.44+3.3+1.56=2.83+8.02=5.65-4.7+6.31-0.91=4.12+2.76+8.3=8.81-5.04-2.59=1.05+1.1-1.35=4.71-0.05-1.83+2.33=8.15-1.25+5.71-7.19=8.54+4.24+8.63=3.19+8.94=9.15-1.12-4.27=9.42-4.03-0.36=7.15+7.83-1.18+6.08=8.18-3.1-1.79+7.09=8.23+1.66+9.14-4.41=3.58+3.85-3.71=8.34-4.36-1.3+1.43=5.56-4.31+8.25=6.97-2.25+4.5-5.58=5.52+1.42+4.86+1.65=9.71-4.77-0.33=8.95-4.3-0.46-0.32=3.98-3.43+9.1=7.7-1.68-1.88=7.52+7.48-7.51-7.34=4.86-3.06-0.45=6.14-3.71-1.31=7.61-6.28+4.76+6.45=5.08+6.18-5.87+0.68=8.21+1.46+6.18=8.36-1.34+7.19=9.96+6.4-6.56-2.74=5.07+9.42-7.33-5.25=8.34+7.45=5.31-2.49-2.26-0.22=1.16+0.74+1.69=1.31+6.95-6.66=5.88-2.65-1.51=4.43+7.19+2.35-2.44=8.05+7.61+4.19=4.52-0.65-0.29+5.82=7.49-1.21-4.93+5.61=9.9+1.69+8.93-5.41=3.32+9.39+6.62=4.04+2.74+9.12+5.13=2.93+4.82+0.67+1.61=8.82+4.17+6.15=5.42-2.96+9.08-3.99=7.16+6.87-8.16+6.49=1.05-0.26=9.22-1.37=1.92-1.13+0.93+0.13=6.24+3.82+2.7+9.02=6.92+5.88-4.21+8.91=1.28+7.45-0.04-1.95=3.29+8.19+4.49=9.86-1.85=9.83-1.13-1.23-2.71=5.42+7.65+0.38+3.99=5.64-0.29-0.31+7.61=9.73-3.86-1.78-2.6=6.56+7.87=9.43-3.31-4.09+4.15=4.57-4.35+4.5+6.51=7.29-3.85=7.56+9.52+1.29=8.71-0.28-0.57+8.38=8.52+3.18-1.56=3.51-1.27+0.67-0.55=4.64+1.66=1.3+1.14-1.04=0.25+9.71-2.9+4.01=1.83+5.21+1.58-7.83=2.78+5.69+8.03-4.49=3.92-0.38=8.1+8.02-5.78-3.62=9.56-4.64-4.17=3.47+8.11+6.11=5.71+9.31+9.72+3.15=9.96-6.2+3.83-4.59=7.23+7.74+4.42+2.53=2.21+9.95-5.4-5.07=4.97-4.61+3.31=7.66+4.4=6.45+2.65-1.98+1.56=6.91-6.43+3.98=7.33+8.27=2.48-1.9=8.82-6.29-2.33=7.78+6.28=8.14-1.08-1.78+1.61=7.51+3.95=8.54+5.73-9.61+2.74=4.51+7.55-6.44=8.26-1.25+6-8.99=6-2.81-1.13-1.36=4.82-2.6+3.9+4.48=3.32+2.53=9.99-5.88+8.8+2.38=7.5+7.06+5.11-8.77=4.15-1.43+3.52+6.22=1.32+7.45+5.9=4.76+3.2+1.09+8.59=3.41+1.92-1.65-0.62=1.52+5.34+3.92+6.35=6.82-4.82+0.89+5.77=4.71+3.93=1.49+4.99+7.36-3.03=9.78+6.09-4.79=7.73+4.82-5.74=7.21+3.15+0.46=0.88+4.69+6.32-2.32=8.74+1.44-8.54=8.08-0.11+8.63-8.36=6.83-3.61-3.11+3.3=7.21+4.63-0.43-2.45=9.88-4.13-4.41=9.02-0.71-0.36-4.02=5.72-4.45+6.85-3.79=6.38+6.23-1.41-6.46=2.75-2.07-0.55=3.19-2.63-0.38+7.51=7.97-1.6+4.86+7.15=5.69+8.71-3.68-9.25=8.78-3.54-3.21=4.74-0.24=2.3-0.68+6.1+4.02=1.3+8.58-5.43-3.15=4.93+2.81+0.82+6=2.96+6.31-2.86=1.17+7.57+4.51=3.31-2.13+5.87=8.53-8.37+1.33=8.73-0.5-6.7+7.68=8.42+4.1+8.93+6.14=3.14+1.11-4.11=9.35-1.3-2.37=9.71-1.61-0.32+5.49=5.83+5.21-2.59=0.2+4.15=6.54-3.27-1.34=2.71+3.86+0.09=8.78+8.87=5.76-3.22=7.46+0.45+7.2+1.82=2.41-2.28+1.78+0.13=9.01-2.23-3.15-3.41=6.36+6.55-4.87=8.93-3.19-0.48=6.4+6.29-1.18-4.29=9.2-3.07+9.6+8.89=5.39+7.19+4.26=1.84+9.91-3.14=6.43+7.8-7.97+3.92=6.51+3.96+7.77=9.15+0.82=8.35-1.49+6.57+2.3=9.11-0.81-3.72+8.3=3.97+5.6+0.5+3.43=6.33+7.05+3.78-8.83=6.74+7.13+6.45+4.31=4.77+9.91-6.41+8.81=6.6+6.24-9.8+6.8=9.76-0.31+0.76-4.38=3.36+5.32+6.93=9.16+9.17=4.26-3.32+7.72=1.79+3.51+5.33-2.29=9.75+9.38-1.96+0.2=7.12-1.83-0.2+6.35=8.25-4.3-1.55-0.19=8.93-6.9+0.96=6.16-3.09+8.75=1.08+9.13-2.62=9.5-4.54-1.81-0.25=2.04+9.06+0.3=7.52-3.79-2.9=9.45+9.44+1.64+8.28=9.63+2.49-1.71-4.44=7.7-4.02=5.68-0.11-0.07+8.61=3.42-1.49+2.73-1.6=6.83+3.03-4.98=9.02-0.3-1.86-4.88=3.66+9.65-0.43-6.31=1.62+9.7-5.41-5.01=6.92+6.53-5-6.13=2.77+6.57-8.59=6.69-3.34+9.27=3.27+5.38+7.72+6.07=5.51-0.56-3.32-1.11=2.6+0.05=8.8+9.56=9.99-8.32+4.12=9.65+2.85-6.61-2.45=0.21+4.74-0.6+8.15=1.35+6.5-5.8+1.4=6.38-0.76-1.98+5.64=6.93+1.32+5.74=7.27-2.67-2.8+6.69=9.51-4.61-3.15-0.2=8.13+0.13+5.19-5.27=8.4+6.04+1.01=9.91-0.68-5.49+9.86=2.65-0.14-2.4+8=9.7-1.98+9.84+0.46=9.56+7.91+5.84+7.5=9.41-1.92+3.36-7.88=7.37-2.34=8.7-2.51-4.3-0.05=1.66+9.2+8.28-5.79=4.29-3.44+4.25=4.87+6.4-2.06=7.48-3.94+2.3=9.5-2.75-1.77-4.32=7.42-6.13-0.98+4.15=9.03-6.12=7.96-4.02+6.43-2.74=8.58-5.04-3.37+9.58=7.87-2.42-3.66+3.63=3.89-0.18+9.94=3.58-3.07+3.72=3.12-0.17-2.06+0.76=7.35+8.54+4.04=2.56+4.15=3.24-1.01+1.51=7.77-0.63-2.57=3.36+2.63-5.74+6.42=9.18+9.41+5.41-2.85=6.63+3.05+0.2=0.53+2.3+6.62+8.56=9.91-4.2+7.19-3.64=8.08-3.09-0.58-3.73=5.54+1.99+3.34=8.63-0.36-3.84+6.33=5.58-2.52+3.93=5.17-1.74+0.6=4.84+8.81+3.44+8.88=7.03+9.9-3.16=6.93+4.59+3.07-5.1=4.94+3.05=0.47+8.48+6.58+6.27=3.43+1.44+7.02-9.21=4.6-0.29=9.56+3.18=7.68+1.65+0.16=8.88+8.26-8.22=9.58-3.73+9.83+7.5=3.43+1.9+5.68=7.9+8.58+9.89+9.08=8.94-0.7=3.61-1.96+4.56+5.71=7.28+3.68+6.71=8.04-5.94+2.83+4.78=4.68+8.72+0.79=9.76-8.81+9.62=8.88-2.39=7.9-0.6-2.19+5=0.79-0.5+8.14=4.07+5.6+0.52=6.49-0.14-1.6-3.76=1.39+9.19+0.95=4.68-2.92-0.51=0.13+6.1-1.66-4.18=6.38-0.25+3.33-3.23=8.45+4.57-0.65-1.25=8.7-1.05-5.83-0.14=6.19-2.37=6.12-3.74-0.29=3.43+3.15+3.61-6.95=9.93-2.38-0.76=5.5+5.34+5.45-6.35=9.08-8.49+9.97-1.76=7.68-2.19-2.73=8.46-7.62=0.59+9.31-2.15=8.22-6.71+2.18=8.89-5.31=9.49-7.66+8.38-5.23=9.77+4.44-4.6-2.7=9.29-0.56-4.15=1.97+2.93+6.5-5.74=9.1-5.73+8.44+0.54=8.27-0.23-1.96-5.18=6.78+1.05=4.14-2.31+8.31-1.29=4.34+6.46+3.9-0.68=7.56-5.66=6.45+2.15-1.59=3.63-0.43-0.63+2.56=5.72-0.75-2.95-1.3=9.98+4.24+1.74-4.92=0.72+6.19-5.88+9.13=2.98+8.99-4.85=9.71-0.35-2.68=9.98+3.18=9.77+1.81=7.24+3.17=1.21-0.52=9.6-9.36+0.86+7.1=9.45-7.17=8.18-0.56-1.31-2.6=9.28+3.05-2.89-6.47=5.21-0.99=4.88-0.3+0.73=7.15-1.2-1.57=8.55-2.27-3.29-1.18=8.41-0.5+8.65-5.96=5.73+5.9+7.63-2.24=6.49-4.6+8.1=4.75-0.2+4.74=7.94-2.85+6.69+7.93=9.95+8.54+1.36=9.07+8.6-2.05-5=6.94-3.78-2.91+4.64=7.69+6.35-9.51-3.45=5-0.31=6.98+8.65-4.3+5.4=3.4+6.49=5.98+4.96+9.34=6.76+4.48-8.06+0.27=9.19-8.13=9.86-7.3-0.94-0.96=4.55+9.17+7.63+8.92=8.32+7.66+0.49+7.03=2.73-2.62=3.63+4.3=6.29+3.83+2.55+4.43=9.94-2.21-1.16+9.01=9.42-2.18-2.21=2.36-1.18+9.07+7.64=8.07+1.75+1.93-0.3=6.24-4.42-1.07+1.61=4.71+7.55-8.78+5.62=0.14+2.07=9.28+7.5+1-6.07=8.89-7.1+5.81=8.42-5.04+6.27-0.51=9.05-1.84=8.76+1.28+5.51+1.1=6.14-4.11=0.16+9.64=0.95+6.57-0.06-3.44=7.83-0.41-2.56-0.99=6.92+7.48-0.7=2.32-1.28+9.68+8.68=7.97-3.91=8.38-2.34+0.88-1.01=8.22+2.34-1.81-8.04=8.06+2.91-0.22-8.43=9.98-6.96+6.56=0.64-0.17+4.07-0.06=4.59-0.48+5.94=0.68+6.98+9.06=3.64-1.24+3.32=5.68-3.19+4.03-4.21=8.54-4.88+1.06+1.82=7.98-0.93-3.43-1.39=6.43+3.66-1.12+4.77=2.53+9.39+0.51+6.16=2.68+2.39+3.33=0.68+3.17+3.61+0.44=3.91-1.32-0.06+6.23=0.82+8.48-2.36=6.13-2.42=3.69+5.18-3.29-4.45=8.12-1.93-2.08-3.97=7.64-4.66-2.4=7.65+8.42-8.74-6.26=9.67+5.79+6.44+0.45=7.17-0.83+2.1-0.91=4.14+4.59-6.92=4.66+4.04=8.12-3.87-0.88=7.22-3.4+7.97+5.08=6.52-1.79+0.43+4.01=9.75-4.02+9.12-8.17=8.94+1.79+9.08-3.62=9.33-2.35+4.31-2.13=8.2+4.53=6.95+5.73+3.67=4.14+0.65-1.02+3.28=2.21+4.85-5.91+4.3=8.29+3.21-9.5+8.24=9.52-5.02-1.03=8.43+2.5-8.3+0.18=9.74-2.15+2.88-4.13=2.58+0.17-2.14=5.44-1.83+2.42+1.93=7.15+5.95+2.8=7.66+9.19-7.47-5.88=3.65+5.53+9.92-7.62=8.68+4.68-6.24-4.13=8.96-2.69-1.3-4.7=6.64+5.55+7.95-3.64=9.89-4.01-4.07=2.76-1.73+8.36=7.84-2.63-4.16+8.13=8.57-8.15+3.79=2.99-0.95-1.11=2.17-0.42=9.32-2.25-2.08=2.19-0.2+4=1.69+7.36-3.7=4.39+6.81+0.1-9.31=8.43-5.82+8.76-1.55=8.93-0.83-1.01-0.06=6.33+8.31-0.88-5.71=3.05-1.74-0.73+8.13=8.51+1.02+0.63=6.33+2.7+5.39=7.96-5.74-0.34-1.59=8.54+8.72+8.4=2+4.26+9.54-7.63=5.67-4.7=0.77+7.27-6.49+2.49=6.67-5.44=9.35-1.11-0.74-3.95=7.88-7.53+0.7-0.39=2.96-0.19+1.43-1.58=7.07-3.68-0.28+7.14=8.41-1.82-3.6=7.88-1.4+3.02=參考答案4.27-0.47+0.28=4.086.57+3.61-7.38-1.63=1.178.83+4.89+8.28-3.14=18.867.19+9.27-3.98=12.484.21-1.76+4.23+7.34=14.026.51-2.24+3.44=7.715.26+6.1=11.367.57-5.79+9.5-2.4=8.885.86+1.87-6.59=1.148.97+1.63-7.41-1.24=1.950.08+6.26=6.348.84-2.43+6.46-6.26=6.615.48+6.18-7.33=4.330.79+4.48-1.06-3.27=0.949.44+6.2-5.95=9.695.55-1.97-1.94+2.08=3.724.59-2.9+4.43+9=15.126.99-2.77+3.75+2.23=10.28.45-3.66=4.794.69-1.29-1.7=1.78.16-7.67=0.497.89+7.65+4.12-6.41=13.257.27+5.84+9.14+5.57=27.826.03-4.03=29.43-2.77-0.5-2.39=3.771.98-1.29+0.74+8.28=9.713.46+1.78+5.89+3.74=14.877.56+4.08+7.96=19.66.19-1.31=4.889.85-8.21-0.6=1.042.56+9.87+4.16=16.596.69-0.73-3.01-2.33=0.626.54+2.93-8.01=1.464.33-3.06+9.2-1.5=8.979.31+7.59-1.75=15.157.05+6.41+1.63-2.73=12.366.05-3.29+4.67+7.59=15.028.65+7.26=15.916.4+5.85+3.4-7.18=8.474.06-3.19=0.879.28+4.96=14.249.84-9.26+5.49-1.53=4.546.51+2.63-3.06-5.15=0.937.66-2.34-2.74=2.588.96-4.78-3.98=0.25.68-5.45+6.11=6.348.32-2.37+7.91=13.869.51-2.31-6.62=0.580.76+7.27-3.55=4.488.87+9.18+1.89-4.85=15.095.23-0.61-2.7-0.15=1.779.44-1.67-3.59-1.14=3.048.72-7.84+0.19+4.34=5.414.29+9.79-0.3-4.95=8.830.74+7.81+9.8+2.01=20.369.21-1.7-4.66=2.853.53+1.36-4.32=0.574.65+9.19+6.43=20.276.3+6.96=13.265.07+5.75-4.98+6.58=12.425.77-3.49+7.61-0.17=9.725.33+3.51-0.51-4.97=3.367.5-6.95-0.14-0.08=0.331.45+8.01=9.463.72+9.03-5.85+0.52=7.421.61+9.81-6.65-1.28=3.499.63+0.36-5.78=4.219.2-1.46-4.73-2.37=0.648.74-2.31-3.76-1.43=1.249.09-2.44-3.86=2.799.19+5.03=14.225.9+3.21-7.34=1.773.95+7.05-3.81+7.23=14.424.3+9.31+7.41-1.68=19.346.25-0.83-1.22+2.5=6.78.94-0.46-0.92-3.99=3.574.43-0.11+7.27-5.96=5.638.33-2.36+8.68+7.03=21.680.34+5.45-3.17+8.09=10.717.25+8.29+8.31-9.11=14.749.99+3.09-1.9-7.12=4.061.96+4=5.960.42+8.53-0.63-6.49=1.838.11+9.51+2.53+4.38=24.539.65+4.66-6.48=7.838.03-7.27+4.78-3.47=2.072.09+6.37+0.8+1.79=11.057.07-0.4-2.17+1.09=5.593.76+0.59+5.7-0.75=9.36.53+3.19+4.06+6.51=20.293.81+4.65+6.47=14.939.09-2.98+1.64+7.53=15.288.11-3.62-1.06-3.04=0.395.93+7.01=12.948.82-5.41-0.98+9.46=11.891.69-1.15=0.544.36+7.96+8.41+3.17=23.97.64-2.01-1.37=4.269.19-8.74=0.458.23-1.13+9.23+3.49=19.824.42-4.09+0.13+7.16=7.620.43-0.2+1.31+0.54=2.088.19-1.84-3.71-2.09=0.559.84-5.95+3.78=7.679.87-4.28+7.95=13.545.2-2.76+3.8+6.3=12.549.89+0.09-5.18-1.42=3.387.04-1.75-0.63=4.664.76-0.94=3.829.18-1.31+7.96+0.55=16.380.23+8.6+8.62=17.450.36+5.57-0.12-3.91=1.90.35+3.48+8.03-4.79=7.071.79+8.96=10.755.22+5.36-0.61+6.58=16.555.96+5.01+1.89-7.99=4.872.94-0.85=2.096.26+8.31-2.62+5.33=17.282.98-2.51=0.478.88-0.69-0.49-0.11=7.598.92+1.74-2.01-0.97=7.683.73-1.48+3.91+0.22=6.388.63-3.81-1.43+6.91=10.33.26-0.54+6.71-2.42=7.013.96+6.95+3.59-3.91=10.597.3-4.7-1.76+5.4=6.249.93+6.48+0.82+7.17=24.41.99+4.87+7.58-6.97=7.472.27+7.77+1.97+1.31=13.328.68-2.97=5.714.72+5.12=9.846.01+4.32+2.26+9.68=22.279.17+9.95-6.68=12.448.37+3.46+9-8.98=11.857.21-5.16+3.49=5.546.25+7.66-2.11-4.38=7.427.64-5.78-1.09=0.778.56-3.54-1.29=3.739.03-3.84-2.94-1.31=0.946.8+5.09=11.899.6+6.16+7.24-2.2=20.81.99+3.12+6.27=11.388.23+9.18-4.82+2.76=15.354.4-0.96+7.55=10.998.83+1.52+4.41=14.769.88-2.17+5.81-9.47=4.054.43+5.38-8.96-0.05=0.85.39-2.51+8.48+2.75=14.118.78-5.34=3.449.26-0.35-4.96-0.2=3.759.08-3.44-0.22-0.44=4.988.25-5.57-0.75=1.934.03-1.37=2.664.28+6.29-3.03=7.546.86+6.43+7.51=20.86.76+8.97=15.735.96+8.72-3.92-5.41=5.358.44-4.98+7.42-6.92=3.964.69-0.95-2.66=1.083.79-3.36=0.437.58+8.46-8.87-1.03=6.149.89+6.39+3.64=19.928.91+5.44-1.32+8.55=21.588.26-5.94+2.61=4.937.34+0.68+8.63+1.73=18.387.1+6.56+7.05=20.719.06-4.55-0.69=3.826.79-1.84+6.6=11.556.5+9.66-8.52=7.643.01+9.2+4.55+1.46=18.224.59+1.73-2.65+5.84=9.518.97+6.2-6.41-5.32=3.448.1-2.7-4.81+7.96=8.553.14+2.74+2.28+3.43=11.591.84+3.15+6.7+4.67=16.367.93-0.65-0.18-0.96=6.144.74+6.78=11.521.12+5.87+2.11-5.18=3.929.63-3.07-0.45-5.25=0.865.1+8.08+3.35-3.72=12.815.99+5.1-0.59-7.09=3.419.88-2.8+8.41-6.85=8.642.66-2.31+4.45-3.24=1.560.32+5.11=5.436.19+7.72-2.08+3.28=15.118.96-4.55+1.81+0.61=6.835.74-0.22=5.524.48-3.89+4.99=5.588.43+8.58-5.37+3.22=14.864.82+5+2.83+1.65=14.35.37-1.95-3.14=0.288.36+7.53+4.92-5.53=15.283.7+9.7-2.21=11.196.54-4.07+0.68+0.14=3.291.2-0.45+9.06-7.11=2.74.56+8.96-5.99+7.14=14.675.5-0.39-1.08-0.25=3.787.69-0.23+5.72-2.07=11.113.51+2.72-2.04=4.198.13+9.33-5.71+8.5=20.250.04+0.27=0.319.84-5.03-1.59-1.15=2.075.26+8.27=13.539.44-1.7-1.79=5.953.06-1.58+8.62=10.19.81-0.46-1.07-2.47=5.819.77-0.4-5.8-1.41=2.169.9-6.44+1.27+1.92=6.658.45-1.13+8.49+5.91=21.722.88-1.73-0.57+7.01=7.591.67+6.3+4.68+8.85=21.59.73+3.03-3.43=9.335.68-2.53-0.92+6.02=8.251.63+8.72-9.29+6.63=7.696.36+9.53-6.12+2.84=12.614.32-2.71+1.86+2.28=5.758.64+9.12-2.09=15.679.25+1.29+8.53=19.071.25+8.98+5.06-6.99=8.39.82-0.6-2.22=76.29-3.96+6.65-3.82=5.165.47+1.6-6.26=0.814.97-0.46+4.37+9.21=18.098.62-0.9+7.46-8.99=6.197.92+4.5=12.427.32-3.41-2.73+5.44=6.622.81+1.73-1.56+1.11=4.096.62+9.93-7.36=9.199.69+7.13+0.31+7.33=24.463.49+6.97-1.75=8.719.94+6.78+3.25-2.77=17.28.22+3.79+0.57+9.25=21.838.9+4.48-4.87+5.42=13.933.95+0.83=4.787.23+8.31+0.36-8.89=7.018.13-6.22+5.71=7.622.41+5.69+5.74-1.14=12.79.2-5.53+1.96+9.07=14.77.67-7.43=0.249.39-1.03-1.28-6.38=0.79.26-2.01+2.17-1.55=7.870.6+8.45-5.56+3.33=6.827.09-1.62+7.18=12.659.39+2.56-7.16+2.47=7.262.29-0.89+0.24=1.646.98+4.61-1.26+8.04=18.378.41+5.57-8.59-4.28=1.117.11-3.3+8.06-1.69=10.181.16-0.89+3.49+8.33=12.097.84-2.17+6.28=11.958.04+1.5-4.31=5.238.83-0.36-5.28+6.82=10.018.83+9.17=187.53+9.04=16.578.01+7.91-5.58+1.1=11.447.45-5.37+1.57=3.657.28+9.03-3.92-8.65=3.748.37-2.32+5.92+8.59=20.566.89+4.04-1.63+9.5=18.89.13-6.05+8.43-2.7=8.819.46-0.72-6+7.57=10.317.16-0.3=6.869.04-0.05-5.3+6.33=10.022.78+4.92+3.64+2.64=13.983.66-0.26-0.58+1.27=4.097.99-7.81+2.11+2.68=4.978.51-0.57-5.18+5.53=8.296.99-1.08-2.02+6.92=10.818.5-3.65=4.855.45-2.09+6.83-0.84=9.359.7+3.28-7.3+4.63=10.316.66+9.07-9.76=5.979.95-2.73-1.69-2.35=3.188.42-5.15+3.6=6.874.62-0.5+4.22+6.85=15.192.46-0.84+3.49=5.117.06+8.22-0.03-8.87=6.386.6+7.68-3.62=10.664.1-1.7=2.45.14-4.97+6.66-1.8=5.034.52-2.19-2.05+6.94=7.224.04-3.44+8.1+3.93=12.639.5-5.61-0.56-2.38=0.952.06+4.49+3.02=9.579.87+0.93=10.89.87-4.88=4.993.61+2.42+4.85-2.7=8.183.77+5.04+9.58-3.09=15.38.02+9.65-8.27+9.9=19.39.51-9.04=0.477.75-1.23+9.2+4.77=20.494.04-0.54+9.92-4.62=8.81.66-1.47=0.197.21-2.76+7.1+3.36=14.917.14+2.26-5.66+8.29=12.034.22-1.28-0.59=2.356.62-1.25-1.09=4.286.83+5.01=11.848.6-0.06=8.548.85-5.65+8.96-4.18=7.983.02+4.84+4.18+3.61=15.655.25+3.85+0.84+2.07=12.013.8+8.08+3.9=15.782.43+4.74+9.67=16.841.93+3.27+4.46+2=11.667.52-3.98-2.49+4.6=5.655.52-0.95-2.89+6.31=7.998.08-1.82-0.8-2.12=3.344.76+1.53+2.7-3.94=5.054.98+9.24-8.58+9.07=14.719.91-0.1+9.08=18.898.13+8.15-5.93=10.355.16-4.09-0.48=0.597.88-0.65-4.28=2.953.05+8.47+5.67-0.81=16.380.3+8.04=8.348.97+1.16-2.34+8.6=16.399.07+4.15-0.7-9.05=3.475.39+2.91+7.32-3.88=11.749.05+8.6-9.42=8.235.97-4.65+4.71=6.036.39+8.96+7.36=22.711.12+4.71+6.65+4.5=16.988.86+8.15-5.91+2.21=13.313.39+3.53+4.73+9.4=21.055.75+1.29-6.94+0.21=0.317.56+0.58-3.35+3.38=8.175.99-1.67-0.9-0.41=3.015.03-3.76+6.4-0.26=7.413.26+1.76+5.76=10.788.84-3.65-3.63+4.65=6.217.11+0.87+1.49+2.67=12.145.47+0.9-3.56-2.43=0.385.13+2.44+3.3+1.56=12.432.83+8.02=10.855.65-4.7+6.31-0.91=6.354.12+2.76+8.3=15.188.81-5.04-2.59=1.181.05+1.1-1.35=0.84.71-0.05-1.83+2.33=5.168.15-1.25+5.71-7.19=5.428.54+4.24+8.63=21.413.19+8.94=12.139.15-1.12-4.27=3.769.42-4.03-0.36=5.037.15+7.83-1.18+6.08=19.888.18-3.1-1.79+7.09=10.388.23+1.66+9.14-4.41=14.623.58+3.85-3.71=3.728.34-4.36-1.3+1.43=4.115.56-4.31+8.25=9.56.97-2.25+4.5-5.58=3.645.52+1.42+4.86+1.65=13.459.71-4.77-0.33=4.618.95-4.3-0.46-0.32=3.873.98-3.43+9.1=9.657.7-1.68-1.88=4.147.52+7.48-7.51-7.34=0.154.86-3.06-0.45=1.356.14-3.71-1.31=1.127.61-6.28+4.76+6.45=12.545.08+6.18-5.87+0.68=6.078.21+1.46+6.18=15.858.36-1.34+7.19=14.219.96+6.4-6.56-2.74=7.065.07+9.42-7.33-5.25=1.918.34+7.45=15.795.31-2.49-2.26-0.22=0.341.16+0.74+1.69=3.591.31+6.95-6.66=1.65.88-2.65-1.51=1.724.43+7.19+2.35-2.44=11.538.05+7.61+4.19=19.854.52-0.65-0.29+5.82=9.47.49-1.21-4.93+5.61=6.969.9+1.69+8.93-5.41=15.113.32+9.39+6.62=19.334.04+2.74+9.12+5.13=21.032.93+4.82+0.67+1.61=10.038.82+4.17+6.15=19.145.42-2.96+9.08-3.99=7.557.16+6.87-8.16+6.49=12.361.05-0.26=0.799.22-1.37=7.851.92-1.13+0.93+0.13=1.856.24+3.82+2.7+9.02=21.786.92+5.88-4.21+8.91=17.51.28+7.45-0.04-1.95=6.743.29+8.19+4.49=15.979.86-1.85=8.019.83-1.13-1.23-2.71=4.765.42+7.65+0.38+3.99=17.445.64-0.29-0.31+7.61=12.659.73-3.86-1.78-2.6=1.496.56+7.87=14.439.43-3.31-4.09+4.15=6.184.57-4.35+4.5+6.51=11.237.29-3.85=3.447.56+9.52+1.29=18.378.71-0.28-0.57+8.38=16.248.52+3.18-1.56=10.143.51-1.27+0.67-0.55=2.364.64+1.66=6.31.3+1.14-1.04=1.40.25+9.71-2.9+4.01=11.071.83+5.21+1.58-7.83=0.792.78+5.69+8.03-4.49=12.013.92-0.38=3.548.1+8.02-5.78-3.62=6.729.56-4.64-4.17=0.753.47+8.11+6.11=17.695.71+9.31+9.72+3.15=27.899.96-6.2+3.83-4.59=37.23+7.74+4.42+2.53=21.922.21+9.95-5.4-5.07=1.694.97-4.61+3.31=3.677.66+4.4=12.066.45+2.65-1.98+1.56=8.686.91-6.43+3.98=4.467.33+8.27=15.62.48-1.9=0.588.82-6.29-2.33=0.27.78+6.28=14.068.14-1.08-1.78+1.61=6.897.51+3.95=11.468.54+5.73-9.61+2.74=7.44.51+7.55-6.44=5.628.26-1.25+6-8.99=4.026-2.81-1.13-1.36=0.74.82-2.6+3.9+4.48=10.63.32+2.53=5.859.99-5.88+8.8+2.38=15.297.5+7.06+5.11-8.77=10.94.15-1.43+3.52+6.22=12.461.32+7.45+5.9=14.674.76+3.2+1.09+8.59=17.643.41+1.92-1.65-0.62=3.061.52+5.34+3.92+6.35=17.136.82-4.82+0.89+5.77=8.664.71+3.93=8.641.49+4.99+7.36-3.03=10.819.78+6.09-4.79=11.087.73+4.82-5.74=6.817.21+3.15+0.46=10.820.88+4.69+6.32-2.32=9.578.74+1.44-8.54=1.648.08-0.11+8.63-8.36=8.246.83-3.61-3.11+3.3=3.417.21+4.63-0.43-2.45=8.969.88-4.13-4.41=1.349.02-0.71-0.36-4.02=3.935.72-4.45+6.85-3.79=4.336.38+6.23-1.41-6.46=4.742.75-2.07-0.55=0.133.19-2.63-0.38+7.51=7.697.97-1.6+4.86+7.15=18.385.69+8.71-3.68-9.25=1.478.78-3.54-3.21=2.034.74-0.24=4.52.3-0.68+6.1+4.02=11.741.3+8.58-5.43-3.15=1.34.93+2.81+0.82+6=14.562.96+6.31-2.86=6.411.17+7.57+4.51=13.253.31-2.13+5.87=7.058.53-8.37+1.33=1.498.73-0.5-6.7+7.68=9.218.42+4.1+8.93+6.14=27.593.14+1.11-4.11=0.149.35-1.3-2.37=5.689.71-1.61-0.32+5.49=13.275.83+5.21-2.59=8.450.2+4.15=4.356.54-3.27-1.34=1.932.71+3.86+0.09=6.668.78+8.87=17.655.76-3.22=2.547.46+0.45+7.2+1.82=16.932.41-2.28+1.78+0.13=2.049.01-2.23-3.15-3.41=0.226.36+6.55-4.87=8.048.93-3.19-0.48=5.266.4+6.29-1.18-4.29=7.229.2-3.07+9.6+8.89=24.625.39+7.19+4.26=16.841.84+9.91-3.14=8.616.43+7.8-7.97+3.92=10.186.51+3.96+7.77=18.249.15+0.82=9.978.35-1.49+6.57+2.3=15.739.11-0.81-3.72+8.3=12.883.97+5.6+0.5+3.43=13.56.33+7.05+3.78-8.83=8.336.74+7.13+6.45+4.31=24.634.77+9.91-6.41+8.81=17.086.6+6.24-9.8+6.8=9.849.76-0.31+0.76-4.38=5.833.36+5.32+6.93=15.619.16+9.17=18.334.26-3.32+7.72=8.661.79+3.51+5.33-2.29=8.349.75+9.38-1.96+0.2=17.377.12-1.83-0.2+6.35=11.448.25-4.3-1.55-0.19=2.218.93-6.9+0.96=2.996.16-3.09+8.75=11.821.08+9.13-2.62=7.599.5-4.54-1.81-0.25=2.92.04+9.06+0.3=11.47.52-3.79-2.9=0.839.45+9.44+1.64+8.28=28.819.63+2.49-1.71-4.44=5.977.7-4.02=3.685.68-0.11-0.07+8.61=14.113.42-1.49+2.73-1.6=3.066.83+3.03-4.98=4.889.02-0.3-1.86-4.88=1.983.66+9.65-0.43-6.31=6.571.62+9.7-5.41-5.01=0.96.92+6.53-5-6.13=2.322.77+6.57-8.59=0.756.69-3.34+9.27=12.623.27+5.38+7.72+6.07=22.445.51-0.56-3.32-1.11=0.522.6+0.05=2.658.8+9.56=18.369.99-8.32+4.12=5.799.65+2.85-6.61-2.45=3.440.21+4.74-0.6+8.15=12.51.35+6.5-5.8+1.4=3.456.38-0.76-1.98+5.64=9.286.93+1.32+5.74=13.997.27-2.67-2.8+6.69=8.499.51-4.61-3.15-0.2=1.558.13+0.13+5.19-5.27=8.188.4+6.04+1.01=15.459.91-0.68-5.49+9.86=13.62.65-0.14-2.4+8=8.119.7-1.98+9.84+0.46=18.029.56+7.91+5.84+7.5=30.819.41-1.92+3.36-7.88=2.977.37-2.34=5.038.7-2.51-4.3-0.05=1.841.66+9.2+8.28-5.79=13.354.29-3.44+4.25=5.14.87+6.4-2.06=9.217.48-3.94+2.3=5.849.5-2.75-1.77-4.32=0.667.42-6.13-0.98+4.15=4.469.03-6.12=2.917.96-4.02+6.43-2.74=7.638.58-5.04-3.37+9.58=9.757.87-2.42-3.66+3.63=5.423.89-0.18+9.94=13.653.58-3.07+3.72=4.233.12-0.17-2.06+0.76=1.657.35+8.54+4.04=19.932.56+4.15=6.713.24-1.01+1.51=3.747.77-0.63-2.57=4.573.36+2.63-5.74+6.42=6.679.18+9.41+5.41-2.85=21.156.63+3.05+0.2=9.880.53+2.3+6.62+8.56=18.019.91-4.2+7.19-3.64=9.268.08-3.09-0.58-3.73=0.685.54+1.99+3.34=10.878.63-0.36-3.84+6.33=10.765.58-2.52+3.93=6.995.17-1.74+0.6=4.034.84+8.81+3.44+8.88=25.977.03+9.9-3.16=13.776.93+4.59+3.07-5.1=9.494.94+3.05=7.990.47+8.48+6.58+6.27=21.83.43+1.44+7.02-9.21=2.684.6-0.29=4.319.56+3.18=12.747.68+1.65+0.16=9.498.88+8.26-8.22=8.929.58-3.73+9.83+7.5=23.183.43+1.9+5.68=11.017.9+8.58+9.89+9.08=35.458.94-0.7=8.243.61-1.96+4.56+5.71=11.927.28+3.68+6.71=17.678.04-5.94+2.83+4.78=9.714.68+8.72+0.79=14.199.76-8.81+9.62=10.578.88-2.39=6.497.9-0.6-2.19+5=10.110.79-0.5+8.14=8.434.07+5.6+0.52=10.196.49-0.14-1.6-3.76=0.991.39+9.19+0.95=11.534.68-2.92-0.51=1.250.13+6.1-1.66-4.18=0.396.38-0.25+3.33-3.23=6.238.45+4.57-0.65-1.25=11.128.7-1.05-5.83-0.14=1.686.19-2.37=3.826.12-3.74-0.29=2.093.43+3.15+3.61-6.95=3.249.93-2.38-0.76=6.795.5+5.34+5.45-6.35=9.949.08-8.49+9.97-1.76=8.87.68-2.19-2.73=2.768.46-7.62=0.840.59+9.31-2.15=7.758.22-6.71+2.18=3.698.89-5.31=3.589.49-7.66+8.38-5.23=4.989.77+4.44-4.6-2.7=6.919.29-0.56-4.15=4.581.97+2.93+6.5-5.74=5.669.1-5.73+8.44+0.54=12.358.27-0.23-1.96-5.18=0.96.78+1.05=7.834.14-