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8.71-1.21+5.04=0.44+1.92+7.58=6.95-1.67+6.19+6.09=9.85+3.23+7.4=6.08+8.27-7.86=7.4+4.09=3.62+6.28+5.07+4.21=7.65-5-1.78+3.31=8.45+8.77+2.19=8.96-4.56-4.3=3.87+6.8-8.46+2.96=9.53+9.32-2.55-6.95=6.34+1.63+9-4.37=7.22-0.43+9.04-2.46=3.62-2.73+8.55+1.17=3.99+9.26-2.4-0.71=5.61+8.74-1.66=9.25-0.65-3.28-0.07=6.39+0.03+7.83=9.85+3.63+0.88+8.43=6.8+0.06+8.25+7.75=8.63-3.16=7.75-2.52-4.17=6.19+6.74-2.74-3.89=7.88-2.98+6.61-0.72=4.46-3.09+6.95+4.37=8.22-3.46+3.42=3.73+9.32-4.68=9.45-0.94-0.04-4.1=9.25-1.41-5.8=8.28-0.15-3.91=7.22-5.16=3.71-1.21-1.12+7.56=5.16+7.95+9.8=9.96+8.67-3.83=4.39+0.3+0.93=9.88+8.73+1.51+0.42=8.63+4.46-5.76-6.27=8.54+6.53+1.83-6.84=5.95+1.63+2.13=6.21-5.75+4.9-3.94=5.16+6.34+0.76+2.83=9.15-3.8-4.1=8.58-7.56=8.66-5.32=9.59+6.01=0.67+5.71+2.02+1.69=6.89+4.59-6.43=7.05-3.84-2=3.83+6.76-8.51+8.04=5.71+1.54+3.13=0.87+3.39+7.73-5.57=3.66+4.38+4.33-7.53=6.04-5.17+7.62=8.67-2.16+0.53-0.15=1.04+7.9-2.58-5.09=6.42+4.09=7.86+2.36+0.68+5.14=1.65-0.26-0.09+1.91=0.58+2.55+5.81-5.99=2.73+0.7+4.43+9.99=1.65+2.62+8.93=7.47+9.18+1.44+2.12=6.18+0.94+3.05=8.56-7.98+5.57=9.76-2.32-1.52-3.74=8.06-3.81-1.86+9.67=7.73-4.14-3.43=6.38-0.42-0.44-2.72=8.73+4.51+5.81+4.67=5.51-0.86+9.37+7.55=4.87+5.41-9.82=5.52+1.86-4.01-1.52=7.6-4.22+1.5=8.68-4.11-0.22=7.86-6.2=2.03+2.72-1.74+8.98=6.9+5.6+6.79-7.88=5.25-0.67=3.27+1.33+6.97-0.92=2.43-0.02-1.57-0.67=9.35-4.42+2.31=6.65+8.9+4.27+8.55=6.25+9.45-4.11=6.25-4.57+9.93+1.6=3.33+3.52-2.1+5.54=2.8-1.16+4.78+3.51=8.75-5.57+4.62-1.36=9.56+9.19-6.16-6.97=7.71+7.56+3.21+8.19=2.99+1.41=9.43-0.32-8.07+2.13=6.17-5.39=9.21+5.29-1.1-9.76=3.78-2.11=6.02+5.52+7=8.54-4.33-3+8.89=8.94-4.86+3.62-1.79=3.41-0.46+3.99-4.51=4.17+3.47-7.54+9.04=3.13+2.43+2.41-1.37=2.36+5.99=2.72+5.3+8.88-3.33=5.32+5.04-7.79+8.95=9.6-1.16-5.39=6-2.08-3.51+2.88=3.49-1.88+8.61-3.36=6.74+0.53-2.11=8-1.09-4.72+6.22=8.33-3.64+7.11-0.85=7.85+2.22+7.86+6.11=7.1+1.4-7.7=7.45-4.45-0.68+5.11=5.11+8.6+1.05-3.41=6.77-4.82=9.39+4.48-2.21-9.53=9.03-4.53-0.45-2.09=5.25-2.12-1.24-0.03=8-4.23+6.09-9.2=4.61+9.66+3.69+7.05=5.88-5.42+9.57-0.24=7.99-3.39+4.4=8.94-5.05+1.77+4.25=8.22-2.44-0.29+9.24=9.39+7.12-2.24-9.03=5.1-2.68-1.98+3.56=3.85+5.07-4.21+6.07=7.03+6.44=1.7+9.66-8.81=9.36-0.41+3.08=0.97-0.52=3.39+3.22+7.62-8.64=9.92-2.1=4.1+7.28=8.87+4.43=6.74+0.54=9.77+1.4-1.09+6.18=8.27-7.03=6.3-0.85+4.66=9.26-4.51+5.08-5.1=0.75+2.86+6.92=6.73-1.24+7.93=6.36+5.17-0.95=5.92+2+2.06-2.59=6.19+7.26-0.76+6.94=9.17-4.86-1.66+5.06=9.58-7.37+9.17-9.14=8.52-0.12-2.56-0.08=9.36+0.39+9.04-4.3=3.14-2.08+5.2+0.23=2.69+8.29+4.2=8.98+4.65-5.97-0.21=8.83-3.62+3.43=5.01+4.49=3.82+7.75+8.5+8.7=7.89+8.92-3.85+9.78=4.34+5.56-3.11-1.73=2.37+4.19+0.68=7.15+6.31-5.35-1.08=9.51-1.39-7.01+0.34=8.63-0.69+6.26-7.91=2.78+8.28-1.36=5.21+1.43+5.47=6.64-1.56+6.2=7.03-5.14+2.89=9-1.03-5.33-0.25=4.55+7.37-3.94-4.99=4.35+4.66-5.35-2.69=6.02+1.31+5.17-4.72=5.41-3.16+8.14=9.66+5.32-7.76+4.41=3.79-1.52+0.43+7.35=7.6-1.15-3.58-2.67=8.9-0.02-7.32+1.06=5.7+3.86+9.32=9.6+5.84-9.14=9.42+9.63-0.41-4.18=8.82+6.14+3.97=2.87+9.21-2.9-4.09=3.56+6.03+4.6-1.34=8.52-3.94+3.5+9.47=0.29+6.59-6.32+7.57=9.09-1.28-4.13-2.12=7.44-3.9-2.29+9.12=8.11-0.77=4.08+9.21-4.23-8.19=1.13-0.06+4.26-1.82=7.09-3.42-2.64=2.8+2.02+3.56=5.13+6.31+4.58-1.75=5.5+6.6-6.46-5.16=7.17-0.49+7.2=8.76+3.8-9.34+6.27=6.45+4.55-1.39=7.03-4.21+7.42=6.45+3.75+3.82=1.65+5.47+6.44=5.91-3.32-0.76-1.27=1.42-0.86=3.62+0.6+0.73+4.82=1.91+4.4=3.27-2.36+9.34-8.98=9.74+3.83+8.53-8.16=8.42-0.43+4.32-8.81=7.49-7.04+7.03=9.77-4.59-0.74-2.16=6.84+8.43+1.44+5.31=9.33-2.63-1.24=7.7-3.2+5.49=9.55-6.42-0.91-1.19=7.86-0.51-1.84-2.57=8.36+7.54-5.85=9.39+9.54-1.57=6.93+6.14+3.87+1.54=4.28+3.66+9.04=6.3+2.75-1.37-1.69=9.64-2.4-6.56+4.98=9.2-3.15+2.6+2.93=4.53+6.34+9.7=6.42-1.7+7.6-1.45=3.74+6.2-3.46-5.83=8.56-4.45-3.6=5.8-5.23+9.4+2.01=1.71+5.53+4.67+2.23=3.76+3.3+7.78-7.65=2.69-1.83-0.69+7.15=7.44-5.47+3.35+4.81=6.7-4.58+2.4=1.35+6.77-7.42=2.03+3.21+2.83+4.53=6.67+4.83-1.74-4.61=3.09+0.94=8.38+6.78-8.83+7=4.01+9.54-1.16=6.71-2.67+8.56-0.25=3.16+5.61-6.3+0.42=2.78-0.03-1.07=9.3-2.66-2.02+5.06=7.77+4.61+9.16+7.9=4.22+4.09=8.45-6.61=2.46+8.53=7.8-2.94-0.87-2.01=9.71-3.69-2.4+2.17=3.91-3.68=8.71+9.77=8.94-0.3=9.98-2.27+0.19=4.65-0.93=7.46-3.15-0.19-1.32=1.48+5.46+7.59+6.47=5.09+9.52-0.48-4.57=4.82+4.68=4.74+8.13-6.17+0.32=5.12-1.06-2.13-1.01=1.41+7.61-0.92-7.3=9.7+0.05=1.78-0.83+8.84-5.87=7.99-0.35+4.09+6.91=5.73+8.26+8.18-1.26=9.58+2.31-1.68=5.04+7.85-0.42=9.55-4.55-4.31+9.43=6.74-0.93-1.6+4.66=9.56+1.61+1.48+6.74=6.62-1.68-2=7.39+7.61=8.04-7.54-0.02=6.11+1.73-4.64+8.24=2.02+0.53=9.85-4.47+2.96-6.19=3.78+7.53-2.83+0.22=0.1+4.58+6.45=5.98+1.59+6.37-5.21=8.55-6.3-1.86+3.73=6.37+4-5.26=6.52-1.38-0.96+5.39=7.14-0.85-0.8-2.82=6.14-0.21+0.86+2.2=9.12-0.85-0.13-1.91=3.66+0.51=3.08+2+1.86=7.73-2.01=5.89+2.42-0.95+5.06=8.8+9.63-7.34-1.83=0.99+6.09+3.7-9.55=9.09+0.27-6.58-1.93=5.18+6.31+2.11+8.61=8.5+2.01-1.54+6.08=7.07+0.11+9.04=5.86+3.92+3.96-1.47=8.36-7.36=5.73-2.55-2.34=5.42+7.75-0.29=5.34-2.02+7.94=6.07-4.14=8.12+0.44-0.34-3.38=3.15-0.95-0.11+6.85=2.78-0.36+5.96+2.64=7.05-1.22-0.19+5.08=3.31+8.69+5.21=2.56+4.48+5.48-1.52=2.21-1.08-0.38=9.36-3.25-2.1-2.91=3.56+9.14-3.74-3.08=6.53-0.32+7.04+3.65=2.31+3.73+1.21+2.33=2.23-1.51=9.53-9.32+4.23=8.87-4.22-0.22-3.61=6.83-2.57-2.83-0.34=5.3-0.07+8.01+8.13=7.34+7.39-7.74-6.52=2.3+2.72+2.14=8.09-3.17-0.37-3.64=2.26+4.02+0.75+5.83=5.8+6.03-3.41=9.69-4.85+2.67=5.45+8.63-0.16-2.35=7.66-3.11-1.3=6.72+1.58+3.71+9.85=5.62-3.29-0.83=3.6-0.92=1.1+9.09-3.57=6.4-2.17=5.28+5.75=1.15+0.44+4.36=8.58-0.77=6.12-0.99-2.17-2.6=0.8+9.81-9.5+8.36=8.75+6.36-4.92+5.96=0.33+6.6+0.53-3.16=4.47-1.59=4.3-3.15=0.17+3.75-0.99+4.86=0.73+6.92+4.7=8.15+8.52-3.23=2.83+6.34+8.1-9.85=1.89+0.55+9.11-6.47=0.64-0.11+7.16=5.81-1.82-0.8+1.44=5.36+9.26-3.57-8.88=2.85+4.01+6.64=5.39+7.28-7.61+3.99=6.91+2.88+9.16=9.67-0.08-1.94-4.64=1.54-0.43+8.85-1.88=7.89-5.7+0.07+5.05=6.75-5.82=9.49-2.41+3.35+9.25=5.99+4.01+2.44-0.85=9.43-5.4+0.25+9.15=2.6+3.95=7.88-7.63+6.54=6.54-5.11=7.38-1.33=4.25+7.51-3.4=3.47+9.19=7.55-1.68-3.03+2.66=7.1+8.34-4.28=5.16+3.81-3.02-3.28=6.18+3.06+3.8-4.47=9.55-1.28-4.89=6.62-0.99-1.16+8.14=4.15+9.52+0.49+2.2=1.69+3.24+6.83+3.17=6.36-2.26-0.29-2.27=7.19-2.34-0.31-1.53=7.87-1.78-2.78=8.95+6.91-3.98-9.8=3.42+8.01=9.43-2.09-3.87=7.76-3.96+1.58=7.57+2.07+5.02=4.75+7.58=8.36+6.32+1.57=3.85-0.28=8.36-0.7-4.84-1.72=6.97-5.37+9.51+7.25=3.79+6.04-5.89+2.8=9.83-1.43-6.39=5.62-4.98+7.46-4.73=4.78+7.76+4.83+1.24=0.34+6.48+6.33+8.22=8.76-5.08+0.61+2.11=9.63-2.06-1.31-2.53=8.42-7.48+3.32-1.23=5.55-1.56-1.34=8.81+7.59-0.49-1.13=0.14+9.35=3.18+9.38-4.11-2.17=7.96-1.77-5.12+6.58=3.99-0.3+7.57-4.52=8.74+3.64+5-6.07=2.42-2.27+6.59=9.12-1.53-6.74+0.82=8.68+2.9-0.68=8.12-0.18-1.44=9.38-7.36=2.41+0.57+2.83+9.17=6.06-5.28+4.47=2.16+6.15-0.8-5.34=5.51-2.6-0.28=5.52-2.82+3.59-0.28=9.78-5.58+3.68+9.55=9.91+6.53+0.5-3.63=5.24-0.28+9.56-0.88=4.47+5.97+5.11-7.45=9.03-5.6-3.22=1.75+4.53+8.49+5.18=9.56+4.33-6.15=2.68+9.8+1.28-3.23=2.1+5.35+6.24=7.61+2.74=9.65-6.1+3.57-3.2=8.46-0.95+2.9+9.83=0.61+3.45+5.32-1.01=4.97+9.18-4.47+4.3=4.71+4.25-0.25-3.21=5.7+7.99-9.91=8.72-0.41-7.56=9.95+5.52-9.71-1.9=9.79-4.38+4.77=9.48+7.78+9.54-5.57=8.74-6.37+4.04=8.52-6.22-1.21=5.55-1.2-1.37-1.51=8.47+5.69-9.02=3.06+4.53-4.06=9.02-6.45+3.08-4.94=7.78-1.09-4.56+2.26=7.99-0.23+5.33-8.34=3.62+2.19-1.22+9.58=7.67-1.13-1.9=9.26-6.57=6.13-3.52+7.02+2.64=1.21+2.27=5.22-2.37-0.19-2.54=8.42-0.52+5.77+0.62=3.7+2.81+0.71=6.22-0.43+1.21-4.5=7.45+9.54-5.17-6.06=6.77-5.48+8.16=6.72-1.1-5.2+7.57=7.03-4.72-0.34=5.26+4.07+5.91-4.26=8.01-3.81-1.8-0.62=3.44+0.18+5.69-8.9=6.13+0.57-5.98+2.61=9.79-0.25-7.52-0.67=7.56-4.95-0.17=9.91-1.44-5.82=8.69-6.06+9.54=3.7+8+0.37-2.39=2.03+6.14-7.66=9.67-4.52=3.53+3.05=1.29+0.29+7.33=4.43+9.91+9.74-1.88=3.15+2.36-2.12+6.27=9.35-8.7=8.75-1.29-1.64-3.8=8.56+7.28-6.39=5.5-0.79+0.35+5.84=5.59+5.05-9.69+2.7=6.27-2.93-2.61+5.65=7.51-3.31+4.17=8.07+8.9-4.89=7.11+5.11-2.5+5.03=0.35+2.82+7.43-5.93=5.89+8.67-3.04-6.62=6.33+1.37-3.19-2.03=8.46-4.03-1.37-2.5=7.43-2.41+8.31-1.79=7.44+3.72-3.07-5.34=8.76-2.06-2.99-1.85=9.15-6.72+2.62=3.13+4.68-2.81+5.84=5.14+5.54+5.19=2.26-0.96+5.37-0.77=7.21+8.91=4.95+3.71+3.32+4.67=2.17-1.6+3.04+8.76=9.37-1.36-4.79-0.85=5.67+2.9=9.7-3.6=9.8+0.41-5.02=5.54-1.26-2.41=4.07-3.16+3.6=4.7+7.39+5.78+5.72=8.76-4.61+7.49+6.46=4.05+4.73-1.4-5.41=3.25+0.69=4.49-0.35=9.52-8.88+8.76=6.2-5.58+6.14+0.18=8.9-0.84-1.89-2.3=4.19-2.45-0.88+1.85=1.43+7.24-1.35+4.2=9.32+1.35+9.57+6.78=6.91-2.04+1.62=2.58-0.81=3.22-1.38=5.64+1.84=3.16+1.16+1.26=7.62-1.95-0.9+3.9=8.75+9.17=6.38+5.03-6.4+0.03=6.9+5.82-3.17+6.68=2.16+4.13=4.55-0.41-3.58+6.28=8.2-5.04-0.57=5.77+5.97+0.86=3.14-2.15+7.79+2.51=2.55+1.23-0.5=7.03-0.27-4.91+4.6=7.59-4.4-0.36=5.24+0.96=9.15+5.96-5.44-3.33=5.56-2.93+3.49=2.38+4.61=4.57-2.76+8.78+3.95=8.17+1.2-7.85=6.97-2.96+6.96-3.48=9.56+3.13-3.29+2.46=9.17-2.16-4.51=9.15-2.54-3.83=2.41+6.43+9.05+6.58=3.3+5.38-6.87+1.75=6.04+1.66+6.78-4.52=6.16-4.49+9.39+8.65=6.63+7.09-6.4+0.4=6.87-2.76=4.16-3.03-0.86+2.17=8.99-3.4-0.5+5.21=6.77+4.27+6.55-7.12=6.66-2.94+9.39=8.25-3.71+7.89-4.49=3.31+7.7=1.48+5.36+7.19+4.11=7.9-1-5.04-1.12=8.7+2.49-7.92+2.07=8.08-0.46-1.05=5.03+2.24-6.52=2.37+9.93=6.34+9.5+4.15=5.67-5.05+5.85=8.76+6.79-4.93=8.41+2.8+6.42-2.53=9.78-6.43-0.83+9.37=6.74-0.4-2.49-1.41=3.9-1.68-0.71-0.83=9.98-6.49+3.11+4.71=2.32+6.77-8.06+9.45=1.56-1.13+0.92=3.87-1.4+4.61-2.5=7.86-0.49+5.02=0.73+1.07-1.7+3.93=8.09-2.88=3.21+3.84-6.22=9.67+6.87-8.92-3.64=6.9+6.76=7.62+8.29+1.72+8.62=4.25+8.33-5.75+6.49=8.57+4.85+1.34=5.43+2.65+2.43-2.56=9.27-1.78+8.39+1.25=8.9-1.37+5.11-3.59=9.22+5.41+1.38=4.35+8.13+2.65=4.91-4.8+6.6+2.28=4.14+4.24=7.85+2.31=9.06+4.75-4.95=8.42+2.3+3.79+4.22=6.91-1.95-1.63=9.88-1.3+3.44-5.21=9.92-2.4-1.07=0.71+5.11+2.65-0.51=8.05+8.46-2.11+7.7=4.71+5.45+3.97-2.54=9.22-0.26-1.1-2.17=9.8+4.06-8.6=7.41-2.22=7.77-5.59=9.2+7.41+9.58+4.04=9.08-0.86-1.96-1.34=0.66+6.97+5.12=6.8-5.28-1.1=8.11+4.02+1.34-8.47=5.59-1.97-0.94=7.09-1.11-5.24=8.66+5.77+2.05=2.11+6.41+1.12+9.81=3.94+7.23+1.43+4.19=5.99+2.14-5.24=7.78-3.85+3.61-2.98=5.98-5.4+8.3+6.72=1.29+6.57+9.13=4.56-0.19+3.49=1.33+4.1-1.92=8.13-1.43-6.46+5.45=2.76+5.33+8.02-5.51=9.6-5.63+7.88-2.26=3.16-2.83+1.12=7.22+4.82=1.75+6.05+2.8=7.27-3.84-0.5-2.66=7.31-5.38+4.01=6.11+3.85-1.49-5.37=5.88-4.26+7.9=2.69+0.62+3.83=4.15+1.11+1.26-0.58=8.57-0.62-0.74+1.06=4.61+1.15=7.17+1.22+4.86+3.35=2.88-1.32-0.91=3.59-0.75+8.96+7.44=4.93+9.74-0.94-9.62=0.56+7.26=9.61-1.43-4.12-3.84=6.71+0.92-5.9+3.13=3.05+7.71-8.87=9.89-6.61=0.56+0.33+0.38+2.98=4.31-0.95+4.84=9.18-6.25+2.55-1.07=5.69+3.96-3.13=7.48+2.07=7.9+2.61+2.83+3.77=4.57+6.47+2.1+2.47=8.8-0.98-3.27-3.8=4.43-0.29-0.19-0.61=8.36+1.14-7.08=9.7-6.18=5.82-2.95+8.55+6.97=7.8-2.7-0.14=2.49+4.96+3.55=5.96+4.1+4.38+4.42=5.38-0.04-4.75=9.46-2.01+8.03-7.95=8.11-1.06-4.95=6.22-2.5=5.02+6.67-0.5-9.11=7.13-3.51+9.48-0.49=5.03+4.04-8.19+8.47=9.11+7.98-7.02+9.42=8.87-1.5+1.87=2.29-0.99-0.5+9.9=4.29+5.08=8.72+0.81+0.86+4.52=9.57-8.77-0.3+5.85=8.11-1.16=8.8-4.94+6.76=7.65-0.02+4.75=7.72-5.67=9.49-6.36+7.76=5.25-4.39=5.12-2.54+6.16-0.59=5.65-1.14+7.57+8.1=9.68+7.62+6.95+4.76=5.38-2.67-1.98=7.68-2.73+8.65-7.48=9.61-1.93+7.81-3.88=4.18+6.62=8.63+9.85-0.38+0.09=6.24+7.32-9.65+2.59=6.69+6.7+8.97+7.57=3.01+5.84+9.93=4.98-4.77+4.97=6.73+2.86-0.38+3.43=6.47+6.91-1.77+8.49=8.81+9.75-0.31-4.89=8.54-0.78-0.94=0.1+5.74=5.51+6.25+7.71-8.75=8.23-3.99-2.39=6.28-1.57-4.42=2.11+2.61=7.68-1.46+4.4+5.39=8.67-1.49-0.84-4.22=4.01+8.44+1.69=7.28-1.75+7.8+4.27=1+6.38-3.75+9.26=9.8-0.36-8.35-0.93=2.14-0.4+8.24+8.76=4.87+2.6+6.43=4.69+4.5-5.6+6.17=4.48+1.92-2.54=9.97+6.44-7.61=6.33-0.71+5.89-3.35=5.58-3.27-1.47=6.94-3.96+2.38+5.6=5.98-1.07-2.96+3.93=4.38-2.28+7.01-0.86=8.83-0.58-0.78-6.35=7.9-6.42-0.26+5.26=6.11+1.06-6.18=6.06-2.03+0.44-1.32=4.28+1.44+5.6-5.43=0.71-0.19+3.26+4.45=8.62-2.96+6.04+7.47=0.56+7.27+2.68-3.46=7.96-6.05-0.45+2.75=7.83-0.97-6.71+3.64=7.36+5.04+4.4-3.2=6.33-0.69+0.82-0.56=2.64+5.41-2.62=2.96+5.11+1.99=8.03+3.54=3.86-3.72+1.83+6.22=9.28-0.18-1.74+5.22=4.28+0.37+3.8=8.55+0.3+0.2+3.38=7.34-0.61+9.05-3.37=0.4+9.08-1.06-1=8.9-8.25+9.2-8.42=2.98+3.16-2.08-2.14=8.94-4.37-0.35+3.69=7.58-6.62-0.22+4.13=9.05+3.88=8.33-2.66+6.69+9.5=9.78-1.54-3.56+1.62=6.72-0.19+0.71+5.9=6+5.74=8.58-3.03-2.2+5.32=9.86-1.61-1.79-3.65=6.44+7.56-3.27-6.02=5.77-1.87+3.55=6.64+9.97-5.58-1.47=8.35-1.78-1.83-2.42=7.71-3.86=9.35+7.21+4.69-1.18=7.61+7.52-7.45+0.84=5.03+4+1.99-4.73=8.28+3.4+7.74+8.57=5.65-0.32+8.5+2.61=8.66-5.71+9.68+6.55=6.36-5.29-0.51+3.59=2.43+4.97-2.78=7.32+0.58=7.17+1.1-4.79+6.13=4.98-0.73-1.25=6.98-4.86=7.66+8.32-0.73-7.77=3.07-1.39=9.78-3.94+5.64-3.77=8.43-0.91-0.88-0.75=9.98-6.87=8.74-2.17+2.77+3.15=0.62+8.76+7.02+2.5=3.06+8.14-7.42=9.54-3.81+4.67+6.9=5.38-0.85+4.34-1.26=2.83-0.84+2.43=5.57-5.39=參考答案8.71-1.21+5.04=12.540.44+1.92+7.58=9.946.95-1.67+6.19+6.09=17.569.85+3.23+7.4=20.486.08+8.27-7.86=6.497.4+4.09=11.493.62+6.28+5.07+4.21=19.187.65-5-1.78+3.31=4.188.45+8.77+2.19=19.418.96-4.56-4.3=0.13.87+6.8-8.46+2.96=5.179.53+9.32-2.55-6.95=9.356.34+1.63+9-4.37=12.67.22-0.43+9.04-2.46=13.373.62-2.73+8.55+1.17=10.613.99+9.26-2.4-0.71=10.145.61+8.74-1.66=12.699.25-0.65-3.28-0.07=5.256.39+0.03+7.83=14.259.85+3.63+0.88+8.43=22.796.8+0.06+8.25+7.75=22.868.63-3.16=5.477.75-2.52-4.17=1.066.19+6.74-2.74-3.89=6.37.88-2.98+6.61-0.72=10.794.46-3.09+6.95+4.37=12.698.22-3.46+3.42=8.183.73+9.32-4.68=8.379.45-0.94-0.04-4.1=4.379.25-1.41-5.8=2.048.28-0.15-3.91=4.227.22-5.16=2.063.71-1.21-1.12+7.56=8.945.16+7.95+9.8=22.919.96+8.67-3.83=14.84.39+0.3+0.93=5.629.88+8.73+1.51+0.42=20.548.63+4.46-5.76-6.27=1.068.54+6.53+1.83-6.84=10.065.95+1.63+2.13=9.716.21-5.75+4.9-3.94=1.425.16+6.34+0.76+2.83=15.099.15-3.8-4.1=1.258.58-7.56=1.028.66-5.32=3.349.59+6.01=15.60.67+5.71+2.02+1.69=10.096.89+4.59-6.43=5.057.05-3.84-2=1.213.83+6.76-8.51+8.04=10.125.71+1.54+3.13=10.380.87+3.39+7.73-5.57=6.423.66+4.38+4.33-7.53=4.846.04-5.17+7.62=8.498.67-2.16+0.53-0.15=6.891.04+7.9-2.58-5.09=1.276.42+4.09=10.517.86+2.36+0.68+5.14=16.041.65-0.26-0.09+1.91=3.210.58+2.55+5.81-5.99=2.952.73+0.7+4.43+9.99=17.851.65+2.62+8.93=13.27.47+9.18+1.44+2.12=20.216.18+0.94+3.05=10.178.56-7.98+5.57=6.159.76-2.32-1.52-3.74=2.188.06-3.81-1.86+9.67=12.067.73-4.14-3.43=0.166.38-0.42-0.44-2.72=2.88.73+4.51+5.81+4.67=23.725.51-0.86+9.37+7.55=21.574.87+5.41-9.82=0.465.52+1.86-4.01-1.52=1.857.6-4.22+1.5=4.888.68-4.11-0.22=4.357.86-6.2=1.662.03+2.72-1.74+8.98=11.996.9+5.6+6.79-7.88=11.415.25-0.67=4.583.27+1.33+6.97-0.92=10.652.43-0.02-1.57-0.67=0.179.35-4.42+2.31=7.246.65+8.9+4.27+8.55=28.376.25+9.45-4.11=11.596.25-4.57+9.93+1.6=13.213.33+3.52-2.1+5.54=10.292.8-1.16+4.78+3.51=9.938.75-5.57+4.62-1.36=6.449.56+9.19-6.16-6.97=5.627.71+7.56+3.21+8.19=26.672.99+1.41=4.49.43-0.32-8.07+2.13=3.176.17-5.39=0.789.21+5.29-1.1-9.76=3.643.78-2.11=1.676.02+5.52+7=18.548.54-4.33-3+8.89=10.18.94-4.86+3.62-1.79=5.913.41-0.46+3.99-4.51=2.434.17+3.47-7.54+9.04=9.143.13+2.43+2.41-1.37=6.62.36+5.99=8.352.72+5.3+8.88-3.33=13.575.32+5.04-7.79+8.95=11.529.6-1.16-5.39=3.056-2.08-3.51+2.88=3.293.49-1.88+8.61-3.36=6.866.74+0.53-2.11=5.168-1.09-4.72+6.22=8.418.33-3.64+7.11-0.85=10.957.85+2.22+7.86+6.11=24.047.1+1.4-7.7=0.87.45-4.45-0.68+5.11=7.435.11+8.6+1.05-3.41=11.356.77-4.82=1.959.39+4.48-2.21-9.53=2.139.03-4.53-0.45-2.09=1.965.25-2.12-1.24-0.03=1.868-4.23+6.09-9.2=0.664.61+9.66+3.69+7.05=25.015.88-5.42+9.57-0.24=9.797.99-3.39+4.4=98.94-5.05+1.77+4.25=9.918.22-2.44-0.29+9.24=14.739.39+7.12-2.24-9.03=5.245.1-2.68-1.98+3.56=43.85+5.07-4.21+6.07=10.787.03+6.44=13.471.7+9.66-8.81=2.559.36-0.41+3.08=12.030.97-0.52=0.453.39+3.22+7.62-8.64=5.599.92-2.1=7.824.1+7.28=11.388.87+4.43=13.36.74+0.54=7.289.77+1.4-1.09+6.18=16.268.27-7.03=1.246.3-0.85+4.66=10.119.26-4.51+5.08-5.1=4.730.75+2.86+6.92=10.536.73-1.24+7.93=13.426.36+5.17-0.95=10.585.92+2+2.06-2.59=7.396.19+7.26-0.76+6.94=19.639.17-4.86-1.66+5.06=7.719.58-7.37+9.17-9.14=2.248.52-0.12-2.56-0.08=5.769.36+0.39+9.04-4.3=14.493.14-2.08+5.2+0.23=6.492.69+8.29+4.2=15.188.98+4.65-5.97-0.21=7.458.83-3.62+3.43=8.645.01+4.49=9.53.82+7.75+8.5+8.7=28.777.89+8.92-3.85+9.78=22.744.34+5.56-3.11-1.73=5.062.37+4.19+0.68=7.247.15+6.31-5.35-1.08=7.039.51-1.39-7.01+0.34=1.458.63-0.69+6.26-7.91=6.292.78+8.28-1.36=9.75.21+1.43+5.47=12.116.64-1.56+6.2=11.287.03-5.14+2.89=4.789-1.03-5.33-0.25=2.394.55+7.37-3.94-4.99=2.994.35+4.66-5.35-2.69=0.976.02+1.31+5.17-4.72=7.785.41-3.16+8.14=10.399.66+5.32-7.76+4.41=11.633.79-1.52+0.43+7.35=10.057.6-1.15-3.58-2.67=0.28.9-0.02-7.32+1.06=2.625.7+3.86+9.32=18.889.6+5.84-9.14=6.39.42+9.63-0.41-4.18=14.468.82+6.14+3.97=18.932.87+9.21-2.9-4.09=5.093.56+6.03+4.6-1.34=12.858.52-3.94+3.5+9.47=17.550.29+6.59-6.32+7.57=8.139.09-1.28-4.13-2.12=1.567.44-3.9-2.29+9.12=10.378.11-0.77=7.344.08+9.21-4.23-8.19=0.871.13-0.06+4.26-1.82=3.517.09-3.42-2.64=1.032.8+2.02+3.56=8.385.13+6.31+4.58-1.75=14.275.5+6.6-6.46-5.16=0.487.17-0.49+7.2=13.888.76+3.8-9.34+6.27=9.496.45+4.55-1.39=9.617.03-4.21+7.42=10.246.45+3.75+3.82=14.021.65+5.47+6.44=13.565.91-3.32-0.76-1.27=0.561.42-0.86=0.563.62+0.6+0.73+4.82=9.771.91+4.4=6.313.27-2.36+9.34-8.98=1.279.74+3.83+8.53-8.16=13.948.42-0.43+4.32-8.81=3.57.49-7.04+7.03=7.489.77-4.59-0.74-2.16=2.286.84+8.43+1.44+5.31=22.029.33-2.63-1.24=5.467.7-3.2+5.49=9.999.55-6.42-0.91-1.19=1.037.86-0.51-1.84-2.57=2.948.36+7.54-5.85=10.059.39+9.54-1.57=17.366.93+6.14+3.87+1.54=18.484.28+3.66+9.04=16.986.3+2.75-1.37-1.69=5.999.64-2.4-6.56+4.98=5.669.2-3.15+2.6+2.93=11.584.53+6.34+9.7=20.576.42-1.7+7.6-1.45=10.873.74+6.2-3.46-5.83=0.658.56-4.45-3.6=0.515.8-5.23+9.4+2.01=11.981.71+5.53+4.67+2.23=14.143.76+3.3+7.78-7.65=7.192.69-1.83-0.69+7.15=7.327.44-5.47+3.35+4.81=10.136.7-4.58+2.4=4.521.35+6.77-7.42=0.72.03+3.21+2.83+4.53=12.66.67+4.83-1.74-4.61=5.153.09+0.94=4.038.38+6.78-8.83+7=13.334.01+9.54-1.16=12.396.71-2.67+8.56-0.25=12.353.16+5.61-6.3+0.42=2.892.78-0.03-1.07=1.689.3-2.66-2.02+5.06=9.687.77+4.61+9.16+7.9=29.444.22+4.09=8.318.45-6.61=1.842.46+8.53=10.997.8-2.94-0.87-2.01=1.989.71-3.69-2.4+2.17=5.793.91-3.68=0.238.71+9.77=18.488.94-0.3=8.649.98-2.27+0.19=7.94.65-0.93=3.727.46-3.15-0.19-1.32=2.81.48+5.46+7.59+6.47=215.09+9.52-0.48-4.57=9.564.82+4.68=9.54.74+8.13-6.17+0.32=7.025.12-1.06-2.13-1.01=0.921.41+7.61-0.92-7.3=0.89.7+0.05=9.751.78-0.83+8.84-5.87=3.927.99-0.35+4.09+6.91=18.645.73+8.26+8.18-1.26=20.919.58+2.31-1.68=10.215.04+7.85-0.42=12.479.55-4.55-4.31+9.43=10.126.74-0.93-1.6+4.66=8.879.56+1.61+1.48+6.74=19.396.62-1.68-2=2.947.39+7.61=158.04-7.54-0.02=0.486.11+1.73-4.64+8.24=11.442.02+0.53=2.559.85-4.47+2.96-6.19=2.153.78+7.53-2.83+0.22=8.70.1+4.58+6.45=11.135.98+1.59+6.37-5.21=8.738.55-6.3-1.86+3.73=4.126.37+4-5.26=5.116.52-1.38-0.96+5.39=9.577.14-0.85-0.8-2.82=2.676.14-0.21+0.86+2.2=8.999.12-0.85-0.13-1.91=6.233.66+0.51=4.173.08+2+1.86=6.947.73-2.01=5.725.89+2.42-0.95+5.06=12.428.8+9.63-7.34-1.83=9.260.99+6.09+3.7-9.55=1.239.09+0.27-6.58-1.93=0.855.18+6.31+2.11+8.61=22.218.5+2.01-1.54+6.08=15.057.07+0.11+9.04=16.225.86+3.92+3.96-1.47=12.278.36-7.36=15.73-2.55-2.34=0.845.42+7.75-0.29=12.885.34-2.02+7.94=11.266.07-4.14=1.938.12+0.44-0.34-3.38=4.843.15-0.95-0.11+6.85=8.942.78-0.36+5.96+2.64=11.027.05-1.22-0.19+5.08=10.723.31+8.69+5.21=17.212.56+4.48+5.48-1.52=112.21-1.08-0.38=0.759.36-3.25-2.1-2.91=1.13.56+9.14-3.74-3.08=5.886.53-0.32+7.04+3.65=16.92.31+3.73+1.21+2.33=9.582.23-1.51=0.729.53-9.32+4.23=4.448.87-4.22-0.22-3.61=0.826.83-2.57-2.83-0.34=1.095.3-0.07+8.01+8.13=21.377.34+7.39-7.74-6.52=0.472.3+2.72+2.14=7.168.09-3.17-0.37-3.64=0.912.26+4.02+0.75+5.83=12.865.8+6.03-3.41=8.429.69-4.85+2.67=7.515.45+8.63-0.16-2.35=11.577.66-3.11-1.3=3.256.72+1.58+3.71+9.85=21.865.62-3.29-0.83=1.53.6-0.92=2.681.1+9.09-3.57=6.626.4-2.17=4.235.28+5.75=11.031.15+0.44+4.36=5.958.58-0.77=7.816.12-0.99-2.17-2.6=0.360.8+9.81-9.5+8.36=9.478.75+6.36-4.92+5.96=16.150.33+6.6+0.53-3.16=4.34.47-1.59=2.884.3-3.15=1.150.17+3.75-0.99+4.86=7.790.73+6.92+4.7=12.358.15+8.52-3.23=13.442.83+6.34+8.1-9.85=7.421.89+0.55+9.11-6.47=5.080.64-0.11+7.16=7.695.81-1.82-0.8+1.44=4.635.36+9.26-3.57-8.88=2.172.85+4.01+6.64=13.55.39+7.28-7.61+3.99=9.056.91+2.88+9.16=18.959.67-0.08-1.94-4.64=3.011.54-0.43+8.85-1.88=8.087.89-5.7+0.07+5.05=7.316.75-5.82=0.939.49-2.41+3.35+9.25=19.685.99+4.01+2.44-0.85=11.599.43-5.4+0.25+9.15=13.432.6+3.95=6.557.88-7.63+6.54=6.796.54-5.11=1.437.38-1.33=6.054.25+7.51-3.4=8.363.47+9.19=12.667.55-1.68-3.03+2.66=5.57.1+8.34-4.28=11.165.16+3.81-3.02-3.28=2.676.18+3.06+3.8-4.47=8.579.55-1.28-4.89=3.386.62-0.99-1.16+8.14=12.614.15+9.52+0.49+2.2=16.361.69+3.24+6.83+3.17=14.936.36-2.26-0.29-2.27=1.547.19-2.34-0.31-1.53=3.017.87-1.78-2.78=3.318.95+6.91-3.98-9.8=2.083.42+8.01=11.439.43-2.09-3.87=3.477.76-3.96+1.58=5.387.57+2.07+5.02=14.664.75+7.58=12.338.36+6.32+1.57=16.253.85-0.28=3.578.36-0.7-4.84-1.72=1.16.97-5.37+9.51+7.25=18.363.79+6.04-5.89+2.8=6.749.83-1.43-6.39=2.015.62-4.98+7.46-4.73=3.374.78+7.76+4.83+1.24=18.610.34+6.48+6.33+8.22=21.378.76-5.08+0.61+2.11=6.49.63-2.06-1.31-2.53=3.738.42-7.48+3.32-1.23=3.035.55-1.56-1.34=2.658.81+7.59-0.49-1.13=14.780.14+9.35=9.493.18+9.38-4.11-2.17=6.287.96-1.77-5.12+6.58=7.653.99-0.3+7.57-4.52=6.748.74+3.64+5-6.07=11.312.42-2.27+6.59=6.749.12-1.53-6.74+0.82=1.678.68+2.9-0.68=10.98.12-0.18-1.44=6.59.38-7.36=2.022.41+0.57+2.83+9.17=14.986.06-5.28+4.47=5.252.16+6.15-0.8-5.34=2.175.51-2.6-0.28=2.635.52-2.82+3.59-0.28=6.019.78-5.58+3.68+9.55=17.439.91+6.53+0.5-3.63=13.315.24-0.28+9.56-0.88=13.644.47+5.97+5.11-7.45=8.19.03-5.6-3.22=0.211.75+4.53+8.49+5.18=19.959.56+4.33-6.15=7.742.68+9.8+1.28-3.23=10.532.1+5.35+6.24=13.697.61+2.74=10.359.65-6.1+3.57-3.2=3.928.46-0.95+2.9+9.83=20.240.61+3.45+5.32-1.01=8.374.97+9.18-4.47+4.3=13.984.71+4.25-0.25-3.21=5.55.7+7.99-9.91=3.788.72-0.41-7.56=0.759.95+5.52-9.71-1.9=3.869.79-4.38+4.77=10.189.48+7.78+9.54-5.57=21.238.74-6.37+4.04=6.418.52-6.22-1.21=1.095.55-1.2-1.37-1.51=1.478.47+5.69-9.02=5.143.06+4.53-4.06=3.539.02-6.45+3.08-4.94=0.717.78-1.09-4.56+2.26=4.397.99-0.23+5.33-8.34=4.753.62+2.19-1.22+9.58=14.177.67-1.13-1.9=4.649.26-6.57=2.696.13-3.52+7.02+2.64=12.271.21+2.27=3.485.22-2.37-0.19-2.54=0.128.42-0.52+5.77+0.62=14.293.7+2.81+0.71=7.226.22-0.43+1.21-4.5=2.57.45+9.54-5.17-6.06=5.766.77-5.48+8.16=9.456.72-1.1-5.2+7.57=7.997.03-4.72-0.34=1.975.26+4.07+5.91-4.26=10.988.01-3.81-1.8-0.62=1.783.44+0.18+5.69-8.9=0.416.13+0.57-5.98+2.61=3.339.79-0.25-7.52-0.67=1.357.56-4.95-0.17=2.449.91-1.44-5.82=2.658.69-6.06+9.54=12.173.7+8+0.37-2.39=9.682.03+6.14-7.66=0.519.67-4.52=5.153.53+3.05=6.581.29+0.29+7.33=8.914.43+9.91+9.74-1.88=22.23.15+2.36-2.12+6.27=9.669.35-8.7=0.658.75-1.29-1.64-3.8=2.028.56+7.28-6.39=9.455.5-0.79+0.35+5.84=10.95.59+5.05-9.69+2.7=3.656.27-2.93-2.61+5.65=6.387.51-3.31+4.17=8.378.07+8.9-4.89=12.087.11+5.11-2.5+5.03=14.750.35+2.82+7.43-5.93=4.675.89+8.67-3.04-6.62=4.96.33+1.37-3.19-2.03=2.488.46-4.03-1.37-2.5=0.567.43-2.41+8.31-1.79=11.547.44+3.72-3.07-5.34=2.758.76-2.06-2.99-1.85=1.869.15-6.72+2.62=5.053.13+4.68-2.81+5.84=10.845.14+5.54+5.19=15.872.26-0.96+5.37-0.77=5.97.21+8.91=16.124.95+3.71+3.32+4.67=16.652.17-1.6+3.04+8.76=12.379.37-1.36-4.79-0.85=2.375.67+2.9=8.579.7-3.6=6.19.8+0.41-5.02=5.195.54-1.26-2.41=1.874.07-3.16+3.6=4.514.7+7.39+5.78+5.72=23.598.76-4.61+7.49+6.46=18.14.05+4.73-1.4-5.41=1.973.25+0.69=3.944.49-0.35=4.149.52-8.88+8.76=9.46.2-5.58+6.14+0.18=6.948.9-0.84-1.89-2.3=3.874.19-2.45-0.88+1.85=2.711.43+7.24-1.35+4.2=11.529.32+1.35+9.57+6.78=27.026.91-2.04+1.62=6.492.58-0.81=1.773.22-1.38=1.845.64+1.84=7.483.16+1.16+1.26=5.587.62-1.95-0.9+3.9=8.678.75+9.17=17.926.38+5.03-6.4+0.03=5.046.9+5.82-3.17+6.68=16.232.16+4.13=6.294.55-0.41-3.58+6.28=6.848.2-5.04-0.57=2.595.77+5.97+0.86=12.63.14-2.15+7.79+2.51=11.292.55+1.23-0.5=3.287.03-0.27-4.91+4.6=6.457.59-4.4-0.36=2.835.24+0.96=6.29.15+5.96-5.44-3.33=6.345.56-2.93+3.49=6.122.38+4.61=6.994.57-2.76+8.78+3.95=14.548.17+1.2-7.85=1.526.97-2.96+6.96-3.48=7.499.56+3.13-3.29+2.46=11.869.17-2.16-4.51=2.59.15-2.54-3.83=2.782.41+6.43+9.05+6.58=24.473.3+5.38-6.87+1.75=3.566.04+1.66+6.78-4.52=9.966.16-4.49+9.39+8.65=19.716.63+7.09-6.4+0.4=7.726.87-2.76=4.114.16-3.03-0.86+2.17=2.448.99-3.4-0.5+5.21=10.36.77+4.27+6.55-7.12=10.476.66-2.94+9.39=13.118.25-3.71+7.89-4.49=7.943.31+7.7=11.011.48+5.36+7.19+4.11=18.147.9-1-5.04-1.12=0.748.7+2.49-7.92+2.07=5.348.08-0.46-1.05=6.575.03+2.24-6.52=0.752.37+9.93=12.36.34+9.5+4.15=19.995.67-5.05+5.85=6.478.76+6.79-4.93=10.628.41+2.8+6.42-2.53=15.19.78-6.43-0.83+9.37=11.896.74-0.4-2.49-1.41=2.443.9-1.68-0.71-0.83=0.689.98-6.49+3.11+4.71=11.312.32+6.77-8.06+9.45=10.481.56-1.13+0.92=1.353.87-1.4+4.61-2.5=4.587.86-0.49+5.02=12.390.73+1.07-1.7+3.93=4.038.09-2.88=5.213.21+3.84-6.22=0.839.67+6.87-8.92-3.64=3.986.9+6.76=13.667.62+8.29+1.72+8.62=26.254.25+8.33-5.75+6.49=13.328.57+4.85+1.34=14.765.43+2.65+2.43-2.56=7.959.27-1.78+8.39+1.25=17.138.9-1.37+5.11-3.59=9.059.22+5.41+1.38=16.014.35+8.13+2.65=15.134.91-4.8+6.6+2.28=8.994.14+4.24=8.387.85+2.31=10.169.06+4.75-4.95=8.868.42+2.3+3.79+4.22=18.736.91-1.95-1.63=3.339.88-1.3+3.44-5.21=6.819.92-2.4-1.07=6.450.71+5.11+2.65-0.51=7.968.05+8.46-2.11+7.7=22.14.71+5.45+3.97-2.54=11.599.22-0.26-1.1-2.17=5.699.8+4.06-8.6=5.267.41-2.22=5.197.77-5.59=2.189.2+7.41+9.58+4.04=30.239.08-0.86-1.96-1.34=4.920.66+6.97+5.12=12.756.8-5.28-1.1=0.428.11+4.02+1.34-8.47=55.59-1.97-0.94=2.687.09-1.11-5.24=0.748.66+5.77+2.05=16.482.11+6.41+1.12+9.81=19.453.94+7.23+1.43+4.19=16.795.99+2.14-5.24=2.897.78-3.85+3.61-2.98=4.565.98-5.4+8.3+6.72=15.61.29+6.57+9.13=16.994.56-0.19+3.49=7.861.33+4.1-1.92=3.518.13-1.43-6.46+5.45=5.692.76+5.33+8.02-5.51=10.69.6-5.63+7.88-2.26=9.593.16-2.83+1.12=1.457.22+4.82=12.041.75+6.05+2.8=10.67.27-3.84-0.5-2.66=0.277.31-5.38+4.01=5.946.11+3.85-1.49-5.37=3.15.88-4.26+7.9=9.522.69+0.62+3.83=7.144.15+1.11+1.26-0.58=5.948.57-0.62-0.74+1.06=8.274.61+1.15=5.767.17+1.22+4.86+3.35=16.62.88-1.32-0.91=0.653.59-0.75+8.96+7.44=19.244.93+9.74-0.94-9.62=4.110.56+7.26=7.829.61-1.43-4.12-3.84=0.