四年級(jí)數(shù)學(xué)（小數(shù)加減運(yùn)算）計(jì)算題專項(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)算題專項(xiàng)練習(xí)與答案匯編8.56-4.84+7.84=8.38+1.71-3.16+6.14=9.33-6.7-0.66-1.73=8.91+1.39-9.9+3.07=7.61-0.29+7.45-5=6.48+3.92+4.58=7.5+7.83-1.26-3.73=8.35+5.45+1.25-1.91=5.37+8.63=5.03-0.96-0.48=5.59-1.12+6.43-2.45=2.36-0.35+8.71-4.56=9.53+2.08-9.91+0.1=5.25+4.63-0.73=5.81-5.63+2.38+7.59=9.84-5.85+7.11-6.71=4.7-0.34+5.15-1.24=3.78+8.1-7.09-3.02=4.28+4.11-4.3+8.94=8.53-1.64-0.25-4.33=2.19-1.3+7.64-8.25=9.49+6.11=9.12-1.47-3.47=9.17-4.16=6.46+2.18=9.28+4.02+9.51=7.51-1.28-1.13-3.79=8.11-2.52+1.07-0.73=8.64-5.23+8.72+5.06=6.21-4.3=7.94-1.15-0.54-4.27=3.85+9.95+5.41-9.99=8.04+8.34+2.09+5=2.6+3.01-2.2-1.89=0.19+5-4.89+5.53=5.64+0.51+6.75+4.54=9.55+4.02+7.02=7.76+3.4-5.27+5.1=2.57+3.21+8.09=5.41-0.57-4.05+6.27=8.93+2.38=6.74-6.12+5.66-1.83=9.54-1.17+2.92-7.15=3.76+6.65-1.91-2.25=6.28+6.92-2.96=2.39+8.94+8.77+0.96=3.22-0.94+4.91+4.51=4.57+8.94=5.72-0.36-2.59+6.56=9.17-6.48-0.52+9.97=9.35-2.88=1.4+1.89=3.53-1.58+7.69-1.07=6.81-0.21+3.23+9.83=9.76-4.4-4.33=0.47+0.37+3.82+1.75=8.14-7.91-0.08=9.39-2.4-4.29+6.03=6.19-2.29=7.06-4.38=6.73+7.4-6.75-6.54=5.2-4.44+1.06+5.87=7.39-3.43+6.9-0.55=2.45+7.47-0.77-6.96=9.18-3.29+5.66-5.91=0.64+2.27+2.19+9.43=5.39-1.42=3.64+3.82-5+9.83=7.83+9.59-1.42+1.68=9.3-8.17=0.35+7.43-0.27-3.93=2.49+5.06=4.59-2.33=7.07+7.05-1.33+4.76=9.39+5.4-8.51=2.3+5.97-0.62=3.13+9.64-8.05+5.86=5.82-0.04+2.5+0.3=7.06-3.41+3.49=7.53-4.37-2.95+4.61=7.4-4.18-1.12-0.33=7.92+7.1+1.64=6.26-0.2+6.76+9.13=9.17-4.01-3.18+4.48=8.08-0.03-2.57=5.18+5.69+1.72=4.35-0.21-1.46+3.08=6.23+7.31+8.19-6.86=8.77-0.77-7.07=2.77+8.11-3.87=8.77-1.72+5.9-0.63=9.67-3.53-2.02=8.01+4.49-4.05+1.3=9.87-9.67+5.53=9.07+6.69+2.2+7.22=6.69-0.98-1.11=8.42+3.59+3.72+8.56=3.66-3.17+8.52+1.59=7.17+1.23-7.35=6.93+8.57+7.21-2.44=8.21-1.04-5.18-0.15=9.79-9.2=8.74-1.53-3.58-0.1=5.32+0.07+8.12-8.82=5.75-3.24+6.45-2.4=5.04+5.22-9.93=7.72-1.26-3.18-1.17=9.26-2.8-5.28=9.34+3.11-8.13=0.76+2.75=3.69-1.98+8.87-8.89=7.07-1.92-2.03-0.43=7.42-3.52=9.54-5.94+1.55-0.57=8.74+2.78-6.73=4.76+3.37+6.31+6.74=8.5-0.43-1.79-0.07=6.04+0.54+2.58=7.77-1.5-0.38-2.74=9.01-4.78-0.48+8.68=3.58+9.61+8.95=9.6-1.53+2.46+7.4=4.79+4.25-4.45-3.5=6.49+9.9+4.7+3.42=4.78+3.56-3.4-2.26=4.15+3.52+6.17+3.16=9.36-4.52=4.18-3.22+9.43+3.26=3.66-1.12+8.82=8.56-5.37-2.26+7.25=7.08+2.01-2.15+4.42=1.85+0.57+1.97+3.92=7.76-0.78+9.48-0.56=2.57+2.4+5.1-9.76=2.88+4.31+3.96-5.68=5.05+7.81-4.3=6.76+9.43-6.98+4.75=6.09-4.99+9.61-3.65=5.68+4.47-5.17+4.57=7.22+3.05+5.94=1.39+3.88=9.19+6.29+4.45=8.31-0.46+3.4-5.81=3.05+8.42-7.94=9.57-4.14+6.72=9.26-6.1-0.04=5.18-0.88+7.65-5.29=2.15+8.17-3.81=8+4.05-5.42=2.86-1.25-0.06+7.04=7.98+3.12+8.62-9.97=3.11-0.73=9.61-1.47+8.1=1.93+6.78+0.72=7.78+5.52-3.98+6.84=8.22-5.67-1.56=8.64-5.8-1.35-0.95=7.34+6.37+2.22+1.4=6.41+5.33+7.8=9.65-1.18-3.73-0.18=8.88+4.35=1.9+0.78+5.33+7.34=6.69-3.15+3.82-5.63=7.94-5.09+0.31-0.57=6.96-1.23+3.34=9.41-0.87-7.1=2.71+2=9.02-0.08+4.85=3.66-1.27+3.17+5.08=7.81-1.03-2.37+2.97=6.82-2.61+5.43=7.44-6.85=4.09-3.64+9=8.8-4.58-1.45-1.01=8.66+3.35+7.16-0.43=1+2.99-2.72=9.48+1.33-2.78-7.71=5.1+0.83-4.88=2.7+6.99=7.32-3.87-0.75+9.31=2.31+3.68-4.34=9.54-0.84-8.51+0.33=9.44+4.95-6.31+5.38=1.5-0.13+0.83+4.19=8.85-1.42+5.08+3.86=3.33+3.86=7.47-4.21-2.16-0.16=4.13-3.12=3.8+5.77-8.2+2.25=9.59-2.58=4.47+4.37+3.53-6.57=9.48-7.29=9.9+0.23+9.91=6.81+3.39-6.46=8.82-0.32-4.81-1.75=7.71-6.24=7.99-0.58-1.49+8.47=1.64+9.32-7.9-1.37=8.35-7.45=7.26+9.8+9.93=6.92-2.03=3.56+3.33=3.68+5.62-8.99+4.56=9.28-3.45-1.63=4.53+3.64+5.01-4.67=6.3+6.07+3.29=7.46-3.03-1.9=4.93+2.56-3.33-3.79=8.45-3.65-2.76-0.1=9.79-3.9-2.56=1.28-0.19+9.94-7.19=9.5-4.62-0.18-3.87=5-4.06+3.19+8.09=9.7-0.06=9.79-1.56-6.99=9.08-3.07-5.77=0.13+7.41-1.57=7.43-3.45+3.07-0.43=4.12+4.02-2.62=8.31-0.12-1.85+0.44=9.05-2.91-3.89-0.38=6.38+8.46+9.89+2.2=8.31+0.81+1.77-0.24=0.6+8.97=3.84-3.23+2.5=7.09-6.15=8.23+2.28-1.83=8.96+1.75-7.77+1.6=7.32-5.51=4.51-3.2+7.7-0.4=1.16+4.03=6.41+7.76+4.27-2.29=8.61-7.05+2.2=0.77+9.28+3.43-9.74=7.66-2.7-3.98=9.58-8.95+6.04+3.36=9.24-1.59+8.42=9.82-2.95+0.46=8.48-6.61-1.35+3.96=2.51+2.98+1.1-3.47=7.8+6.85-7.5=2.11-0.06-0.61=6.55-0.6-4.82=9.9-3.88-1.31=4.55+6.31-6.35=7.52-1.26-3.79-0.19=8.81+9.23-8.44+5.35=5.74-0.12-3.19+9.51=5.04+6.75-3.19-2.58=5.31-2.69+9.88+5.04=7.46-1.28-3.15=9.39-6.02+2.62=4.51+6.24-8.62+8.55=8.57-7.51-0.32-0.06=8.2-2.59-0.97-2.45=5.59+6.49-2.69+4.93=8.61-3.05-0.13=8.05-1.9+9.69=7.16+2.45+3.8-6.91=8.63+3.86-0.21-6.92=7.17-4.71+3.26=5.52-0.63+9.32=9.73+2.26+7.72=6.49+2.13+5.39-9.13=9.17-5.97-2.79+1.62=2.69+5.45-5.13+8.25=7.52-1.02+6.7+7.76=7.17+6.57+3.15+7.55=4.06-3.62+3.25+1.84=9.06-0.92-3.74=7.3+2.5+7.6=8.97+0.4+6.9=6.37+6.96-0.86+3.18=5.74-0.54-2.85-0.02=0.02+1.17+1.28+5.7=2.53+7.91+2.74=8.33+8.52=9.87-0.83-4.15-1.04=5.08+6.46+1.88=4.26-0.23-2.93+7.52=4.8+1.76+2.05=6.25-3.95+5.52-5.85=6.15-0.8=7.61+9.03-5.16-2.8=8.12-0.61-4.32-1.89=6.37+2.76+7.7-7.9=4.92+6.4-2.4-0.37=0.22+5.58-3.05=1.22+9.44-9.45=8.48-4.12=2.95+1.39+0.66=8.84-0.86-2.79=3.82-0.3-3.26=8.16-2.63-4.47=8.62+8.37+2.61-2.48=9.41-2.53-2.98-3.39=9.53-0.4+2.2-0.98=5.86-3.44+9.59-8.08=3.95-2.04+3.76+9.21=7.16+2.28+6.18-8.78=3.75+6.41-9.08=8.49-3.13-2.5-2.38=3.57-2.9+8.83+9.23=6.8-0.63+7.07+4.42=7.92-7.18+3.21=9.29-3.35+5.87=5.62-0.51-1.67-0.55=8.83-6.16-1.73+6.83=7.09-5.04+8.41=3.55+6.94-2.49-1.28=7.8-1.99-4.05+3.62=5.6+0.75+0.2+3.11=4.17-3.92+2.87-2.91=2.82+2.7-2.34=7.85+9.12-6.53-0.39=4.88+9.79+9.63+9.87=5.31+4.44-1.64=8.23+4.04-8.8+7.04=0.73+0.96+3.63=5.82+0.22-1.21-1.65=8.27-1.35=9.86-1.48+1.85-8.08=8.2+3.65-3+8.23=8.75+9.03-0.77-8.94=9.94-6.82-0.87-1.69=0.76+8.11+3.41+9.22=8.04+1.92+6.14-5.5=1.37-0.92+1.81+1.23=7.16+8.57-8.39=4.39+7.41-2.01-4.2=1.03+6.1+6.31-3.83=6.91+1.4=0.45+2.21-0.05+1.26=0.96+6.05-2.8-3.26=6.68+6.61-1.9-5.01=3.57+3.62=4.52+2.61+0.77+0.68=7.16-6.16+7.37-6.9=9.11+8.68+3.08-4.26=1.87-1.04+4.54-5.09=8.09+0.19+0.42+5.87=6.38+7.6+9.57-5.21=8.22+0.54+2.19=8.79-5.71+7.94-2.23=7.08+7.07=5.24+1.06+5.36+6.7=5.79-2.34+2.58+9.95=6.53+6.03+5-8.04=9.79-1.49=8.99+9.53+4.29+8.13=2.72-0.57+7.15=7.56-0.58=9.78-1.01+0.28=9.8-4.18-4.54+9.2=8.68-4.49-0.02=4.89+9.92+8.23+8.76=7.29-2.46+4.81-8.85=3.03-0.07+9.84+5.81=7.35-4.29+6.12-6.04=3.44+7.67+4.87-7.03=8.41-5.04+0.09+2.58=9.42-7.19+7.35=1.54+7.61=9.64-0.43-8.84+3.66=3.67+8.44-3.77=3.58+4.99-1.25-4.56=7.02+9.43-6.66-4.76=6.56-3.89-1.08=3.39+6.91-8.16=9.29-1.51+2.18+3.76=2.65+0.63+6.96+0.46=5.98-2.95-0.67-1.22=9.13-1.63-3.37+4.32=9.24-3.91+8.42+2.19=8.46-3.71-3.05-1.2=2.87+2.25-3.95-0.03=6.04+4.43-8.29=1.96-0.31+8.08=8.48-0.5-3.28-1.23=5.11+0.97+8.23=8.39+8.86-3.43+0.63=6.41+2.62-3.79-2.36=0.98-0.04+1.24+5.27=8.2-1.48+6.5=1.78-1.23+8.3=0.85+1.5=7.62+7.26-1.85+7.27=9.35-1.66-1.63-1.92=4.25-3.7=8+7.04+9.52-5.48=2.21+5.42+8.92+3.56=8.05-4.36+6.64-7.63=8.54-1.55-2.58+5.1=9.06+3.92-2.3+8.56=7.64+5.36+8.6-8.75=7.48-1.51-4.96=0.32+8.48+7.66+5.3=8.49-0.42-0.22-5.18=6.05+7.95+1.53-1.44=7.39-4.59=8.18-1.24+7.53=6.26-0.09-4.12+5.52=8.51+5.26+4.95-6.35=7.03+9.53-6.43-9.09=9.14-3.83+6.6=4.58-0.57=3.11-0.2=9.02+1.07-0.17-1.71=4.41+4.77-6.42+0.93=3.35-0.4+3.97=6.96-2.89-3.21+1.76=9.62-0.47-2.39=6.97+5.65-3.07+9.18=6.14+8.09+2.74=6.48-2.59-2.66=2.33+9.1+8.5+1.37=5.73-4.03-0.47=5.12-3.03-1.8+3.4=6.72+4.54+1.58+9.19=3.16+8.63-9.82+1.39=8.75-0.36-2.1-3.28=3.44+1.63-2.53-0.78=6.56-1.01+3.36+2.65=8.86+4.5-8.65+5.25=6.73-1.5-3.23+7.71=1.1+5.61-1.31-3.01=5.84+4.91=0.3+8.71-4.82=6.16+7.59+8.66+5.56=4.54-1.26+8.01=5.5-4.56-0.56+7.99=2.55+6.3+3.56-1.72=6.75+7.11+7.94+1.59=2.16-1.84+8.67=0.83+1.97+3.19+0.27=3.32+7.6-1.4-6.19=9.29-4.81-3.42+1.01=3.09+6.94+7.71=7.43-0.91-4.69=8.58+2+9.87=7.22-0.87-3.78-0.23=5.2+9.87-3.24-6.72=9.17-4.5+6.12+6.23=8.93+2.65-1.55=1.62+8.4-3.22=1.91+0.76+7.74+6.74=7.62+4.99+9.48=0.78+8.9+7.98+6.37=5.64-2.23-3.29=6.26+6.1-1.65=1.15+9.4+3.28-8.51=9.69-3.06-0.38-3.75=7.67-1+7.6+7.05=9.43+3.82-5.36-0.29=9.37-3.55-1.88=8.79-5.85=6.68+3.65+8.51-1.62=4.37+0.89=7.17+7.65-1.7-4.86=9.9-3.83-1.18+1.6=9.8-6.82+7.15-1.79=9.42-1.12-5.5+3.94=6.31-4.1-0.2=4.8+2.08-4.63-0.67=8.52-4.38+7.19=8.72+3.4-2.06-1.86=8.78-1.28+3.02-9.19=5.55+6.04+3.53-9.5=7.88-1.46=5.82-1.94=2.04+3.93+8.3=4.36+2.37-5.44-0.33=7.54+2.32+5.74+6.37=8.88-5.41+4.61+7.97=1.48+0.81+6.12=5+2.25-3.9=6.5-6.37+4.07+2.03=8.2+7.29-0.76=6.18-1.56+5.09-4.83=5.44-2.25+2.91-3.94=9.21-2.66-0.9=3.93+2.81=3.52-0.72-1.02=8.48-2.36+0.98+5.41=8.29-1.7=8.74-1.34+0.4=5.83-1.02-2.5+0.73=5.58+5.48-0.94-7.15=7.72+0.82=1.93+5.75-6.78+2.9=6.44-0.18+1.57-6.73=7.48+3.56+2.5-6.84=3.52-2.57+7.98+5.05=3.22+2.99=9.44-4.84+7.79-4.18=5.67+7.18+6.58-6.94=4.36+5.72-1.12+9.59=5.11-1.4+5.21=9.25-1.66-6.13-1.31=8.37+8.67-0.98-0.99=6.96+1.35=4.98+8.43+7.89+9.58=9.36-6.6+8.99+6.92=1.07-0.25+7.4+5.16=9.37-8.44+4.51=9.99+1.35=8.45-2.66-1.65+9.16=7.88-0.03+6.06-8.8=1.2+0.23+7.68+0.29=7.4+1.92+9.39=2.64+2-1.56+9.68=0.27+4.28-1.2=1.91+8.88+7.26-3.17=7.25+9.38-7.19+0.44=5.95+0.28=1.22+0.74=4.49+2.41+4.81=2.11+0.8+8.63-6.19=8.46-4.54+2.29+7.99=5.4-3.37+2.31+3.18=6.98+0.26=3.53-2.75=8.69-5.23=5.19-0.35=5.57+1.35-5.98+2.54=5.11+9.95+3.28+9.13=7.72-0.25-3.61=3.19-0.72=8.16-4.11+5.7+3.35=3.96-1.67-2.01=1.91+2.69=8.99+4.35-2.1+5.52=1.99+1.08=9.14+2.54+2.84=6.52-5.28+1.47+2.44=2.18+8.95+6.69=8.49+1.94=7.28+9.63+5.09-4.13=1.12+3+1.27+4.03=8.28-1.5-2.68-0.23=8.01+6.79+9.62=9.98-0.78-0.82+2.43=6.21+9.05-5.58=7.97+9.19-9.94-5.04=3.39-2.91+6.56=1.16+9.4-5.71+6.03=2+8.98-2.48-6.07=9.46+2.73-6.82+5.13=7.34-2.7+8.75-4.32=7.38-3.37-2.67+7.92=4.7+5.51+6.82=8.62-1.44+7.22=5.43-3.45=6.49+6.34=3.28+5.86+6.76-8.46=8.24+9.43-6.52=4.92-3.6=6.82+3.02+5=9.66-3.26-0.32-4.96=0.36+4.74+2.36=8.14+3.7-5.68-5.1=4.59-4.43+9.25+6.97=2.51-1.95+1.09+0.25=1.66-0.15+6.61=5.34+5.12+7.68-7.7=7.64+9.29=8.94-3.89+4.36=2.85+7.61+3.84+9.16=3.24+3.68=5.25+3.65=5.53+9.04+5.88-1.67=8.71-4.19+4.09-3.37=6.51+6.3+8.1+3.42=4.08+9.38+7.88+9.37=9.68-3.93+1.45+5.68=2.29+4.39+2.59=4.01+8.51-8.38+3.64=0.11+3.16-1.77+0.98=4.87-3.74+1.15=8.93-4.85+3.1+3.25=7.31-0.27=9.05-7.04=1.88+1.47+8.91-7.99=8.5-0.96-1.55-1.84=8.83-1.42-0.38-4.09=6.82+8.12-8.88=5.6+6.35=3.77+2.45-1.71+3.58=7.2-0.51-1.62-3.22=9.02+1.75+9.1+3.66=1.93-1.75+3.67=2.64+7.94+9.05=7.87-3.86+1.98+3.94=3.84+8.46+3.76+5.86=0.71+6.91+4.55=4.1-1.16=7.02+7.35-6.02+0.77=6.31-2.7-1.04-0.09=2.67+7.63-3.15+6.79=7.55+7.16-7.44-0.95=4.36-0.21+9.4-5.1=6.81+1.83+7.02-2.41=8.46-0.53-2.52-1.27=4.67+7.1+4.96=9.24+3.49+5.39-5.98=1.22+5.87+7.96+1.17=6.56-3.01+6.52=6.84+2.32+1.7+1.03=2.79-0.08+1.66+9.89=4.48+3.24=5.01-1.11+7.02+3.37=0.77+0.12=6.49-3.94-1.45=8.69-0.17-3.15=8.4+6.99+5.13=9.99+0.03-6.22+9.29=9.59-0.6+4.36-6.89=8.66-0.4-6.87+0.12=9.79-3.7-0.18=2.76+5.96+4.3=9.66-6.78-1.83-0.08=1.74-0.11=6.69-0.17-1.78-0.22=9.44+7.1-0.33=4.28+7.66-2.05+2.68=4.7+1.21+5.38+2.36=5.3+9.94-9.93-5.12=1.74+5.96+8.69-0.79=5.59+8.06+0.88-3.44=4.73+0.09=4.18+6.41+7.48+4.61=7.17+8.65-2.72+0.52=4.29+3.25-6.62=8.94-2.87-3.69-2.11=6.19-6.02=5.89+8.95=5.09+9.31+3.05+2.53=8.06-1.55-2.49-2.75=7.47-5.67+4.21=3.55-1.83-0.09+2.67=6.77+3.86-0.1-0.89=6.19-3.22-2.75+7.68=5.47+9.19-1.96-7.48=8.6+5.15-2.02-8.72=7.63-0.25=5.63+4.67+8.38+6.62=7.51-2.05+8.69-0.43=7.89-3.89+5.34-3.88=2.89+0.41-2.46=5.02-1.97+0.12-1.37=9.65+2.3+8.49-6.52=2.76-0.53+9.78-4.29=8.82+7.44+7.1+9.11=2.72+3.64+8.23=0.47+2.01+4.35+8.62=4.93+5.41-7.4+2.3=5.39+3.33=7.51+3.09-7.2-2.53=8.62+3.29+9.23-5.74=1.99+0.48+5.38-2.3=1.09+7.26-0.1+7.64=5.4+5.17-6.38-1.47=6.8+9.29-2.3=9.81-8.43+9.71=4.28+9.56-9.97=6.92-3.95+8.92+2.32=2.53+8.44-8.04+6.89=8.43-1.56-4.91+3.11=4.2+0.32=9.65-8.84+3.17+9.88=9.86-4.18-2.87+2.89=8.08-3.25-0.47+8=6.51-3.49-2.52+5.92=1.05+8.37+9.19=4.65+7.97-1.49-1.09=6.9+8.4-3.58=3.34-0.41-0.4-1.44=8.08-1.79-5.29=3.88-0.81=7.09-1.79-2.2=1.05+6.92=9.39-5.09-1.57=4.77-2.1+6.12+0.69=4.42+6.75+3.23=9.24+0.4=0.67+6.21=9.78-5.7-2.8=4.27+8.31+6.58+4.12=7.84-3.6-1.7=8.22-1.92-0.17-1.8=4.43+3.2+8.38-3.23=8.6-0.34-1.51+0.11=8.72+6.11-5.75-2.07=9.36-1.96-2.71+4.63=8.77+8.15+6.98-3.58=4.07+6.48-3.89-6.03=2.44+8.24=7.18-4.06+3.67=0.1+6.98+2.88-5.58=1.95-0.14=6.85-6.21-0.38+8.81=6.62-1.15-4.17+1.53=5.29-3.85+1.91=9.33-0.13-1.42-3.71=8.9-0.13-3.28=5.73+4.09-0.58=3.74-2.92=8.23-3.1-2.8+2.47=9.22-1.62-2.56=8.29+3.52=9.03-0.77-5.33+8.27=6.36-3.33+6.64=8.24+4.25-5.92=7.69+2.27-5.62=7.43-6.29-0.08-0.28=4.99+2.31+6.93-7.28=2.68-0.71+0.88=6.06-2.96=6.24+7.14+2.54=8.9-5.96+8.61-2.08=9.08-5.84-1.61+3.44=6.55-0.04+8.78=8.08+9.07+0.23=5.97-5.41+9.02+5.99=6.14+7.79-6.33=9.79-1.45+2.41=2.75+5.35+8.07=1.14-0.25+0.65=6.14+7.29+2.38+2.99=4.21+4.53-7.07=7.92-0.51+7.04-3.73=8.38-6.84+2.72+8.83=7.35-2.7+9.84=2.99+2.36=4.85-2.89=6.9-0.26-3.52=3.87+2.51+8.31=2.69+0.63+9.62=2.34+3.88=6.1-0.57-4.5+5.85=5.74-5.07-0.35=9.53-1.16+8.32=5.94-4.43=9.17+8.11-1.71-4.54=7.85-3.55-1.18+5.84=7.41+1.12-4.03+7.12=8.17-1.71-3.09-1.01=6.96-4.1-1.76=2.32+3.12-0.8=5.88-3.92=6.59-2.53-2.01+8.89=4.83+7.59+4.95=9.03-5.81+8.4-6.15=7.64-6.8+6.29+7.61=7.97+0.28-7.74=3.86+5.26=參考答案8.56-4.84+7.84=11.568.38+1.71-3.16+6.14=13.079.33-6.7-0.66-1.73=0.248.91+1.39-9.9+3.07=3.477.61-0.29+7.45-5=9.776.48+3.92+4.58=14.987.5+7.83-1.26-3.73=10.348.35+5.45+1.25-1.91=13.145.37+8.63=145.03-0.96-0.48=3.595.59-1.12+6.43-2.45=8.452.36-0.35+8.71-4.56=6.169.53+2.08-9.91+0.1=1.85.25+4.63-0.73=9.155.81-5.63+2.38+7.59=10.159.84-5.85+7.11-6.71=4.394.7-0.34+5.15-1.24=8.273.78+8.1-7.09-3.02=1.774.28+4.11-4.3+8.94=13.038.53-1.64-0.25-4.33=2.312.19-1.3+7.64-8.25=0.289.49+6.11=15.69.12-1.47-3.47=4.189.17-4.16=5.016.46+2.18=8.649.28+4.02+9.51=22.817.51-1.28-1.13-3.79=1.318.11-2.52+1.07-0.73=5.938.64-5.23+8.72+5.06=17.196.21-4.3=1.917.94-1.15-0.54-4.27=1.983.85+9.95+5.41-9.99=9.228.04+8.34+2.09+5=23.472.6+3.01-2.2-1.89=1.520.19+5-4.89+5.53=5.835.64+0.51+6.75+4.54=17.449.55+4.02+7.02=20.597.76+3.4-5.27+5.1=10.992.57+3.21+8.09=13.875.41-0.57-4.05+6.27=7.068.93+2.38=11.316.74-6.12+5.66-1.83=4.459.54-1.17+2.92-7.15=4.143.76+6.65-1.91-2.25=6.256.28+6.92-2.96=10.242.39+8.94+8.77+0.96=21.063.22-0.94+4.91+4.51=11.74.57+8.94=13.515.72-0.36-2.59+6.56=9.339.17-6.48-0.52+9.97=12.149.35-2.88=6.471.4+1.89=3.293.53-1.58+7.69-1.07=8.576.81-0.21+3.23+9.83=19.669.76-4.4-4.33=1.030.47+0.37+3.82+1.75=6.418.14-7.91-0.08=0.159.39-2.4-4.29+6.03=8.736.19-2.29=3.97.06-4.38=2.686.73+7.4-6.75-6.54=0.845.2-4.44+1.06+5.87=7.697.39-3.43+6.9-0.55=10.312.45+7.47-0.77-6.96=2.199.18-3.29+5.66-5.91=5.640.64+2.27+2.19+9.43=14.535.39-1.42=3.973.64+3.82-5+9.83=12.297.83+9.59-1.42+1.68=17.689.3-8.17=1.130.35+7.43-0.27-3.93=3.582.49+5.06=7.554.59-2.33=2.267.07+7.05-1.33+4.76=17.559.39+5.4-8.51=6.282.3+5.97-0.62=7.653.13+9.64-8.05+5.86=10.585.82-0.04+2.5+0.3=8.587.06-3.41+3.49=7.147.53-4.37-2.95+4.61=4.827.4-4.18-1.12-0.33=1.777.92+7.1+1.64=16.666.26-0.2+6.76+9.13=21.959.17-4.01-3.18+4.48=6.468.08-0.03-2.57=5.485.18+5.69+1.72=12.594.35-0.21-1.46+3.08=5.766.23+7.31+8.19-6.86=14.878.77-0.77-7.07=0.932.77+8.11-3.87=7.018.77-1.72+5.9-0.63=12.329.67-3.53-2.02=4.128.01+4.49-4.05+1.3=9.759.87-9.67+5.53=5.739.07+6.69+2.2+7.22=25.186.69-0.98-1.11=4.68.42+3.59+3.72+8.56=24.293.66-3.17+8.52+1.59=10.67.17+1.23-7.35=1.056.93+8.57+7.21-2.44=20.278.21-1.04-5.18-0.15=1.849.79-9.2=0.598.74-1.53-3.58-0.1=3.535.32+0.07+8.12-8.82=4.695.75-3.24+6.45-2.4=6.565.04+5.22-9.93=0.337.72-1.26-3.18-1.17=2.119.26-2.8-5.28=1.189.34+3.11-8.13=4.320.76+2.75=3.513.69-1.98+8.87-8.89=1.697.07-1.92-2.03-0.43=2.697.42-3.52=3.99.54-5.94+1.55-0.57=4.588.74+2.78-6.73=4.794.76+3.37+6.31+6.74=21.188.5-0.43-1.79-0.07=6.216.04+0.54+2.58=9.167.77-1.5-0.38-2.74=3.159.01-4.78-0.48+8.68=12.433.58+9.61+8.95=22.149.6-1.53+2.46+7.4=17.934.79+4.25-4.45-3.5=1.096.49+9.9+4.7+3.42=24.514.78+3.56-3.4-2.26=2.684.15+3.52+6.17+3.16=179.36-4.52=4.844.18-3.22+9.43+3.26=13.653.66-1.12+8.82=11.368.56-5.37-2.26+7.25=8.187.08+2.01-2.15+4.42=11.361.85+0.57+1.97+3.92=8.317.76-0.78+9.48-0.56=15.92.57+2.4+5.1-9.76=0.312.88+4.31+3.96-5.68=5.475.05+7.81-4.3=8.566.76+9.43-6.98+4.75=13.966.09-4.99+9.61-3.65=7.065.68+4.47-5.17+4.57=9.557.22+3.05+5.94=16.211.39+3.88=5.279.19+6.29+4.45=19.938.31-0.46+3.4-5.81=5.443.05+8.42-7.94=3.539.57-4.14+6.72=12.159.26-6.1-0.04=3.125.18-0.88+7.65-5.29=6.662.15+8.17-3.81=6.518+4.05-5.42=6.632.86-1.25-0.06+7.04=8.597.98+3.12+8.62-9.97=9.753.11-0.73=2.389.61-1.47+8.1=16.241.93+6.78+0.72=9.437.78+5.52-3.98+6.84=16.168.22-5.67-1.56=0.998.64-5.8-1.35-0.95=0.547.34+6.37+2.22+1.4=17.336.41+5.33+7.8=19.549.65-1.18-3.73-0.18=4.568.88+4.35=13.231.9+0.78+5.33+7.34=15.356.69-3.15+3.82-5.63=1.737.94-5.09+0.31-0.57=2.596.96-1.23+3.34=9.079.41-0.87-7.1=1.442.71+2=4.719.02-0.08+4.85=13.793.66-1.27+3.17+5.08=10.647.81-1.03-2.37+2.97=7.386.82-2.61+5.43=9.647.44-6.85=0.594.09-3.64+9=9.458.8-4.58-1.45-1.01=1.768.66+3.35+7.16-0.43=18.741+2.99-2.72=1.279.48+1.33-2.78-7.71=0.325.1+0.83-4.88=1.052.7+6.99=9.697.32-3.87-0.75+9.31=12.012.31+3.68-4.34=1.659.54-0.84-8.51+0.33=0.529.44+4.95-6.31+5.38=13.461.5-0.13+0.83+4.19=6.398.85-1.42+5.08+3.86=16.373.33+3.86=7.197.47-4.21-2.16-0.16=0.944.13-3.12=1.013.8+5.77-8.2+2.25=3.629.59-2.58=7.014.47+4.37+3.53-6.57=5.89.48-7.29=2.199.9+0.23+9.91=20.046.81+3.39-6.46=3.748.82-0.32-4.81-1.75=1.947.71-6.24=1.477.99-0.58-1.49+8.47=14.391.64+9.32-7.9-1.37=1.698.35-7.45=0.97.26+9.8+9.93=26.996.92-2.03=4.893.56+3.33=6.893.68+5.62-8.99+4.56=4.879.28-3.45-1.63=4.24.53+3.64+5.01-4.67=8.516.3+6.07+3.29=15.667.46-3.03-1.9=2.534.93+2.56-3.33-3.79=0.378.45-3.65-2.76-0.1=1.949.79-3.9-2.56=3.331.28-0.19+9.94-7.19=3.849.5-4.62-0.18-3.87=0.835-4.06+3.19+8.09=12.229.7-0.06=9.649.79-1.56-6.99=1.249.08-3.07-5.77=0.240.13+7.41-1.57=5.977.43-3.45+3.07-0.43=6.624.12+4.02-2.62=5.528.31-0.12-1.85+0.44=6.789.05-2.91-3.89-0.38=1.876.38+8.46+9.89+2.2=26.938.31+0.81+1.77-0.24=10.650.6+8.97=9.573.84-3.23+2.5=3.117.09-6.15=0.948.23+2.28-1.83=8.688.96+1.75-7.77+1.6=4.547.32-5.51=1.814.51-3.2+7.7-0.4=8.611.16+4.03=5.196.41+7.76+4.27-2.29=16.158.61-7.05+2.2=3.760.77+9.28+3.43-9.74=3.747.66-2.7-3.98=0.989.58-8.95+6.04+3.36=10.039.24-1.59+8.42=16.079.82-2.95+0.46=7.338.48-6.61-1.35+3.96=4.482.51+2.98+1.1-3.47=3.127.8+6.85-7.5=7.152.11-0.06-0.61=1.446.55-0.6-4.82=1.139.9-3.88-1.31=4.714.55+6.31-6.35=4.517.52-1.26-3.79-0.19=2.288.81+9.23-8.44+5.35=14.955.74-0.12-3.19+9.51=11.945.04+6.75-3.19-2.58=6.025.31-2.69+9.88+5.04=17.547.46-1.28-3.15=3.039.39-6.02+2.62=5.994.51+6.24-8.62+8.55=10.688.57-7.51-0.32-0.06=0.688.2-2.59-0.97-2.45=2.195.59+6.49-2.69+4.93=14.328.61-3.05-0.13=5.438.05-1.9+9.69=15.847.16+2.45+3.8-6.91=6.58.63+3.86-0.21-6.92=5.367.17-4.71+3.26=5.725.52-0.63+9.32=14.219.73+2.26+7.72=19.716.49+2.13+5.39-9.13=4.889.17-5.97-2.79+1.62=2.032.69+5.45-5.13+8.25=11.267.52-1.02+6.7+7.76=20.967.17+6.57+3.15+7.55=24.444.06-3.62+3.25+1.84=5.539.06-0.92-3.74=4.47.3+2.5+7.6=17.48.97+0.4+6.9=16.276.37+6.96-0.86+3.18=15.655.74-0.54-2.85-0.02=2.330.02+1.17+1.28+5.7=8.172.53+7.91+2.74=13.188.33+8.52=16.859.87-0.83-4.15-1.04=3.855.08+6.46+1.88=13.424.26-0.23-2.93+7.52=8.624.8+1.76+2.05=8.616.25-3.95+5.52-5.85=1.976.15-0.8=5.357.61+9.03-5.16-2.8=8.688.12-0.61-4.32-1.89=1.36.37+2.76+7.7-7.9=8.934.92+6.4-2.4-0.37=8.550.22+5.58-3.05=2.751.22+9.44-9.45=1.218.48-4.12=4.362.95+1.39+0.66=58.84-0.86-2.79=5.193.82-0.3-3.26=0.268.16-2.63-4.47=1.068.62+8.37+2.61-2.48=17.129.41-2.53-2.98-3.39=0.519.53-0.4+2.2-0.98=10.355.86-3.44+9.59-8.08=3.933.95-2.04+3.76+9.21=14.887.16+2.28+6.18-8.78=6.843.75+6.41-9.08=1.088.49-3.13-2.5-2.38=0.483.57-2.9+8.83+9.23=18.736.8-0.63+7.07+4.42=17.667.92-7.18+3.21=3.959.29-3.35+5.87=11.815.62-0.51-1.67-0.55=2.898.83-6.16-1.73+6.83=7.777.09-5.04+8.41=10.463.55+6.94-2.49-1.28=6.727.8-1.99-4.05+3.62=5.385.6+0.75+0.2+3.11=9.664.17-3.92+2.87-2.91=0.212.82+2.7-2.34=3.187.85+9.12-6.53-0.39=10.054.88+9.79+9.63+9.87=34.175.31+4.44-1.64=8.118.23+4.04-8.8+7.04=10.510.73+0.96+3.63=5.325.82+0.22-1.21-1.65=3.188.27-1.35=6.929.86-1.48+1.85-8.08=2.158.2+3.65-3+8.23=17.088.75+9.03-0.77-8.94=8.079.94-6.82-0.87-1.69=0.560.76+8.11+3.41+9.22=21.58.04+1.92+6.14-5.5=10.61.37-0.92+1.81+1.23=3.497.16+8.57-8.39=7.344.39+7.41-2.01-4.2=5.591.03+6.1+6.31-3.83=9.616.91+1.4=8.310.45+2.21-0.05+1.26=3.870.96+6.05-2.8-3.26=0.956.68+6.61-1.9-5.01=6.383.57+3.62=7.194.52+2.61+0.77+0.68=8.587.16-6.16+7.37-6.9=1.479.11+8.68+3.08-4.26=16.611.87-1.04+4.54-5.09=0.288.09+0.19+0.42+5.87=14.576.38+7.6+9.57-5.21=18.348.22+0.54+2.19=10.958.79-5.71+7.94-2.23=8.797.08+7.07=14.155.24+1.06+5.36+6.7=18.365.79-2.34+2.58+9.95=15.986.53+6.03+5-8.04=9.529.79-1.49=8.38.99+9.53+4.29+8.13=30.942.72-0.57+7.15=9.37.56-0.58=6.989.78-1.01+0.28=9.059.8-4.18-4.54+9.2=10.288.68-4.49-0.02=4.174.89+9.92+8.23+8.76=31.87.29-2.46+4.81-8.85=0.793.03-0.07+9.84+5.81=18.617.35-4.29+6.12-6.04=3.143.44+7.67+4.87-7.03=8.958.41-5.04+0.09+2.58=6.049.42-7.19+7.35=9.581.54+7.61=9.159.64-0.43-8.84+3.66=4.033.67+8.44-3.77=8.343.58+4.99-1.25-4.56=2.767.02+9.43-6.66-4.76=5.036.56-3.89-1.08=1.593.39+6.91-8.16=2.149.29-1.51+2.18+3.76=13.722.65+0.63+6.96+0.46=10.75.98-2.95-0.67-1.22=1.149.13-1.63-3.37+4.32=8.459.24-3.91+8.42+2.19=15.948.46-3.71-3.05-1.2=0.52.87+2.25-3.95-0.03=1.146.04+4.43-8.29=2.181.96-0.31+8.08=9.738.48-0.5-3.28-1.23=3.475.11+0.97+8.23=14.318.39+8.86-3.43+0.63=14.456.41+2.62-3.79-2.36=2.880.98-0.04+1.24+5.27=7.458.2-1.48+6.5=13.221.78-1.23+8.3=8.850.85+1.5=2.357.62+7.26-1.85+7.27=20.39.35-1.66-1.63-1.92=4.144.25-3.7=0.558+7.04+9.52-5.48=19.082.21+5.42+8.92+3.56=20.118.05-4.36+6.64-7.63=2.78.54-1.55-2.58+5.1=9.519.06+3.92-2.3+8.56=19.247.64+5.36+8.6-8.75=12.857.48-1.51-4.96=1.010.32+8.48+7.66+5.3=21.768.49-0.42-0.22-5.18=2.676.05+7.95+1.53-1.44=14.097.39-4.59=2.88.18-1.24+7.53=14.476.26-0.09-4.12+5.52=7.578.51+5.26+4.95-6.35=12.377.03+9.53-6.43-9.09=1.049.14-3.83+6.6=11.914.58-0.57=4.013.11-0.2=2.919.02+1.07-0.17-1.71=8.214.41+4.77-6.42+0.93=3.693.35-0.4+3.97=6.926.96-2.89-3.21+1.76=2.629.62-0.47-2.39=6.766.97+5.65-3.07+9.18=18.736.14+8.09+2.74=16.976.48-2.59-2.66=1.232.33+9.1+8.5+1.37=21.35.73-4.03-0.47=1.235.12-3.03-1.8+3.4=3.696.72+4.54+1.58+9.19=22.033.16+8.63-9.82+1.39=3.368.75-0.36-2.1-3.28=3.013.44+1.63-2.53-0.78=1.766.56-1.01+3.36+2.65=11.568.86+4.5-8.65+5.25=9.966.73-1.5-3.23+7.71=9.711.1+5.61-1.31-3.01=2.395.84+4.91=10.750.3+8.71-4.82=4.196.16+7.59+8.66+5.56=27.974.54-1.26+8.01=11.295.5-4.56-0.56+7.99=8.372.55+6.3+3.56-1.72=10.696.75+7.11+7.94+1.59=23.392.16-1.84+8.67=8.990.83+1.97+3.19+0.27=6.263.32+7.6-1.4-6.19=3.339.29-4.81-3.42+1.01=2.073.09+6.94+7.71=17.747.43-0.91-4.69=1.838.58+2+9.87=20.457.22-0.87-3.78-0.23=2.345.2+9.87-3.24-6.72=5.119.17-4.5+6.12+6.23=17.028.93+2.65-1.55=10.031.62+8.4-3.22=6.81.91+0.76+7.74+6.74=17.157.62+4.99+9.48=22.090.78+8.9+7.98+6.37=24.035.64-2.23-3.29=0.126.26+6.1-1.65=10.711.15+9.4+3.28-8.51=5.329.69-3.06-0.38-3.75=2.57.67-1+7.6+7.05=21.329.43+3.82-5.36-0.29=7.69.37-3.55-1.88=3.948.79-5.85=2.946.68+3.65+8.51-1.62=17.224.37+0.89=5.267.17+7.65-1.7-4.86=8.269.9-3.83-1.18+1.6=6.499.8-6.82+7.15-1.79=8.349.42-1.12-5.5+3.94=6.746.31-4.1-0.2=2.014.8+2.08-4.63-0.67=1.588.52-4.38+7.19=11.338.72+3.4-2.06-1.86=8.28.78-1.28+3.02-9.19=1.335.55+6.04+3.53-9.5=5.627.88-1.46=6.425.82-1.94=3.882.04+3.93+8.3=14.274.36+2.37-5.44-0.33=0.967.54+2.32+5.74+6.37=21.978.88-5.41+4.61+7.97=16.051.48+0.81+6.12=8.415+2.25-3.9=3.356.5-6.37+4.07+2.03=6.238.2+7.29-0.76=14.736.18-1.56+5.09-4.83=4.885.44-2.25+2.91-3.94=2.169.21-2.66-0.9=5.653.93+2.81=6.743.52-0.72-1.02=1.788.48-2.36+0.98+5.41=12.518.29-1.7=6.598.74-1.34+0.4=7.85.83-1.02-2.5+0.73=3.045.58+5.48-0.94-7.15=2.977.72+0.82=8.541.93+5.75-6.78+2.9=3.86.44-0.18+1.57-6.73=1.17.48+3.56+2.5-6.84=6.73.52-2.57+7.98+5.05=13.983.22+2.99=6.219.44-4.84+7.79-4.18=8.215.67+7.18+6.58-6.94=12.494.36+5.72-1.12+9.59=18.555.11-1.4+5.21=8.929.25-1.66-6.13-1.31=0.158.37+8.67-0.98-0.99=15.076.96+1.35=8.314.98+8.43+7.89+9.58=30.889.36-6.6+8.99+6.92=18.671.07-0.25+7.4+5.16=13.389.37-8.44+4.51=5.449.99+1.35=11.348.45-2.66-1.65+9.16=13.37.88-0.03+6.06-8.8=5.111.2+0.23+7.68+0.29=9.47.4+1.92+9.39=18.712.64+2-1.56+9.68=12.760.27+4.28-1.2=3.351.91+8.88+7.26-3.17=14.887.25+9.38-7.19+0.44=9.885.95+0.28=6.231.22+0.74=1.964.49+2.41+4.81=11.712.11+0.8+8.63-6.19=5.358.46-4.54+2.29+7.99=14.25.4-3.37+2.31+3.18=7.526.98+0.26=7.243.53-2.75=0.788.69-5.23=3.465.19-0.35=4.845.57+1.35-5.98+2.54=3.485.11+9.95+3.28+9.13=27.477.72-0.25-3.61=3.863.19-0.72=2.478.16-4.11+5.7+3.35=13.13.96-1.67-2.01=0.281.91+2.69=4.68.99+4.35-2.1+5.52=16.761.99+1.08=3.079.14+2.54+2.84=14.526.52-5.28+1.47+2.44=5.152.18+8.95+6.69=17.828.49+1.94=10.437.28+9.63+5.09-4.13=17.871.12+3+1.27+4.03=9.428.28-1.5-2.68-0.23=3.878.01+6.79+9.62=24.429.98-0.78-0.82+2.43=10.816.21+9.05-5.58=9.687.97+9.19-9.94-5.04=2.183.39-2.91+6.56=7.041.16+9.4-5.71+6.03=10.882+8.98-2.48-6.07=2.439.46+2.73-6.82+5.13=10.57.34-2.7+8.75-4.32=9.077.38-3.37-2.67+7.92=9.264.7+5.51+6.82=17.038.62-1.44+7.22=14.45.43-3.45=1.986.49+6.34=12.833.28+5.86+6.76-8.46=7.448.24+9.43-6.52=11.154.92-3.6=1.326.82+3.02+5=14.849.66-3.26-0.32-4.96=1.120.36+4.74+2.36=7.468.14+3.7-5.68-5.1=1.064.59-4.43+9.25+6.97=16.382.51-1.95+1.09+0.25=1.91.66-0.15+6.61=8.125.34+5.12+7.68-7.7=10.447.64+9.29=16.938.94-3.89+4.36=9.412.85+7.61+3.84+9.16=23.463.24+3.68=6.925.25+3.65=8.95.53+9.04+5.88-1.67=18.788.71-4.19+4.09-3.37=5.246.51+6.3+8.1+3.42=24.334.08+9.38+7.88+9.37=30.719.68-3.93+1.45+5.68=12.882.29+4.39+2.59=9.274.01+8.51-8.38+3.64=7.780.11+3.16-1.77+0.98=2.484.87-3.74+1.15=2.288.93-4.85+3.1+3.25=10.437.31-0.27=7.049.05-7.04=2.011.88+1.47+8.91-7.99=4.278.5-0.96-1.55-1.84=4.158.83-1.42-0.38-4.09=2.946.82+8.12-8.88=6.065.6+6.35=11.953.77+2.45-1.71+3.58=8.097.2-0.51-1.62-3.22=1.859.02+1.75+9.1+3.66=23.531.93-1.75+3.67=3.852.64+7.94+9.05=19.637.87-3.86+1.98+3.94=9.933.84+8.46+3.76+5.86=21.920.71+6.91+4.55=12.174.1-1.16=2.947.02+7.35-6.02+0.77=9.126.31-2.7-1.04-0.09=2.482.67+7.63-3.15+6.79=13.947.55+7.16-7.44-0.95=6.324.36-0.21+9.4-5.1=8.456.81+1.83+7.02-2.41=13.258.46-0.53-2.52-1.27=4.144.67+7.1+4.96=16.739.24+3.49+5.39-5.98=12.141.22+5.87+7.96+1.17=16.226.56-3.01+6.52=10.076.84+2.32+1.7+1.03=11.892.79-0.08+1.66+9.89=14.264.48+3.24=7.725.01-1.11+7.02+3.37=14.290.77+0.12=0.896.49-3.94-1.45=1.18.69-0.17-3.15=5.378.4+6.99+5.13=20.529.99+0.03-6.22+9.29=13.099.59-0.6+4.36-6.89=6.468.66-0.4-6.87+0.12=1.51