四年級數(shù)學（小數(shù)加減運算）計算題專項練習與答案匯編

四年級數(shù)學（小數(shù)加減運算）計算題專項練習與答案匯編2.11+1.36+7.37=4.38-3.9+2.06+7.97=8.5-1.93+7.72-4.11=5.27+8.61+6.63+1.08=9.51-3.43-3.57-1.47=8.81-0.79+9.72-9.44=7.91-0.12-2.7+2.12=9.03-0.87=9.52+0.61=7.48-5.11-0.99=7.83-1.5-1.29=9.07+1.39-3.33-1.19=9.75+6.32-3.71=4.9+1.49=9.48+3.04-3.79-8.58=9.9+8.09+4.89-1.07=3.41-0.03+4.98-1.69=9.38-3.27-5.89+0.12=7.45-0.16+0.02=5.17+4.36-1+0.54=1.52+0.03=6.15+7.95-4.36-0.69=8.3+8.02-4.07-2.3=9.68-7.6=4.59+1.32+0.85+2.31=2+1.44+6.58+3.18=5.94-5.81=6.99+4.32=8.89+1.83-5.62=2.14-0.19+6.6+9.68=5.93-0.08=1.88+4.3+8.59+2.37=9.3-7.51=9.44-3.13-3.62+6.05=9.94-2.37+2.87=0.53+9.3+6.15+2.99=8.98+8.44+0.86=6.85-3.44-0.28-0.94=7.03-1.46=9.59-0.39-2.6-4.54=9+2.06-5.34+8.56=3.64+8.28-2.65=8.16-6.16+9.13=6.39+3.93+8.2+4.77=8.45-6.92+4.21=6.6-6.37=9.85-0.22-6.67+3.22=7.34+3.67+2.45-1.58=5.47-1.84-1.56-0.6=4.72+3.05=7.72-1.17+8.31+0.55=8.94+4.45-5.71-0.11=7.1-0.86-5.23-0.77=9.85-0.52-8.46=3.57+9.93-6.12+0.91=3.7+0.16-2.36=5.76+0.84+3.51-4.2=9.66+6.77-4.04-1.26=8.95-6.38+4.28+2.02=8.45-0.52+7.92=7.79-0.54-2.96-0.48=5.81+8.84=9.95-7.55=9.1-5.36-2.31=4.95-1.13-3.21-0.28=8.45+9.01+0.49=5.49-2.38+6.69-7.83=1.21+6.11-6.74+8.99=2.65+3.89=4.47+6.95+5.81=2.76+6.65-7.02+8.39=9.54+6.25+0.93+1.7=5.87-0.7-4.24+9.94=8.11-3.91+1.01-3.84=9.02+9.84-2.58=5.62+1.37+5.21-0.09=9.47-1.02-6.81=8.01+3.67-8.96=7.15-5.68-0.44+1.35=9.54-2.22-5.92=3.08+3.16=5.69-4.41+2.96=3.53+8.67-6.18=6.17-5.48+2.71-0.38=4.39+6.17=6.2+9.14-2.89-7.85=0.59+7.04+0.3-2.23=7.66+7.04-0.65=8.81-4.11-1.49-0.74=3.13-0.99-0.32=8.28-2.29+0.29=9.05-1.32-4.59-2.2=6.07+6.51-9.68+4.49=4.91+4.15=7.76-2.67+7.97+9.19=7.07-0.03+5.8-1.96=8.67+0.15+5.89-3.51=8.45+8.21+9.22-8.8=3.58+5.25+9.51=7.12+3.02+3.6-1.45=4.44+8.29-8.56=8.18-3.51=5.28+0.5+7.11+8.66=8.58-0.7=8.83-1.57-0.56=8.66-4.68+6.68-9.25=9.12-8.88+1.06+9.84=2.35+8.64=0.29+5.63+6.54=9.27-1.53-4.6=8.39-1.63-1.17-0.69=7.64-2.82=6.48+5.66-0.68-6.53=3.33+7.94+8.95+4.33=2.84+8.17-3.05-3.19=9.66-1.57-0.75-7.05=5.83-2.73+4.35-6.45=4.67-2.26-0.43+9.34=9.13-3.42+3.97+5.65=7.78+2.77-7.07+9.35=6.84-0.89+6.71+9.87=8.81+2.31+9.35-4.14=9+1.39+3.8-1.33=3.21+3-4.22=4.41+8.8+1.69-3.58=4.25+0.72-2.74+7.54=2.1+0.59+9.09-7.96=9.51+3.91-9.98+9.01=5.35-4.13+1.71+2.8=6.83+2.28=6.33-3.37=8.55-3.21-3.55=6.76+9.51-2-8.5=4.54-1.52=2.43+0.52+5.88=6.18+4.3-4.82=3.81+2.4-1.4+5.63=2.4-2.06+7.35+9.27=8.01-1.81=9.98-1.49-7.76+5.97=8.88+1.81-9.09=9.85-1.97-0.44-7.07=6.94-2.53+0.11-0.68=7.62-0.2-6.05+3.5=8.91-2.9+9.74+1.36=3.55-1.2=1.84+7.73-0.53=2.07+0.35=7.12-6.31+5.26+3.59=9.07+6.48+5.63=7.47+0.13+8.1=0.32+9.58+2.2-2.24=8.33-7.41+2.89-3.02=9.39+1.55-4.96+9.25=5.98+9.63-5.39-7.31=7.39+2.11-4.59-3.3=8.72-5.11-2.25+1.91=4.92-0.92-1.23-0.95=3.22+6.83+3.44=8.8-8.45+3.18+4.6=1.23+8.05-5.69-0.34=0.3+8.26=7.87-3.74+9.9+6.06=8.59-5.34-1.07=2.42+2.4-3.12+3.74=6.17+7.27+7.54-3.91=8.23+1.65+0.42=8.96+4.45+9.11+8.27=8.46-5.97+3.55-0.2=6.12-1.27+6.23+5.76=7.9-1.14+3.82-7.63=2.8-0.89=4.6-1.16=7.23+4.06+6.23=5.81-5.52+6.95=9.51-5.19-3.27=4.05+8.98=9.76-3.34-1.65+0.25=6.53-3.17-2.13-0.12=9.73-4.4+9-9.68=5.37+6.31+0.72-4.09=6.67-1.43-3.68-0.45=9.76+2.98-2.35+8.14=6.84+6.42-9.79=8.73-0.78-6.09-1.45=7.19-0.97+3.66-9.53=5+9.15+4.99+7.21=4.98-2.46+6.96-7.95=8.67-0.15-3.3-1.36=9.19-6.71=8.71+9.46-1.21+8.01=2.45+5.5+3.45=9.99-6.18+5.32+0.74=8.84-2.1+6.57=4.69-1.26+9.99+4.56=3.43-1.76+7.76-8.18=4.91+7.03+4.18+6.2=8.36-5.32+2.34=1.14+1.35+6.79=0.76+9.62+0.15+7.33=5.53+1.71-2.39=9.82-7.17+7.45+4.98=9.01-1.5+5.14-0.38=5.55-2.52+2.76+5.82=4.47+6.39+7.67-5.01=2.05+2.15=8.25-3.55-4.19=8.76-6.64+4.79=6.66+0.5+6.74=8.45-4.35-1.49=8.7-7.95+2.63=7.99+1.75-9.52=6.21-3.2+8.54-4.55=6.12+9.61-1.84+3.14=7.93-1.75=7.96-4.15-3.17+1.41=7.99-3.45-3.3+3.08=7.41+3.64+0.58+4.03=9.35-7.52+8.11=2.76+9.96-9.8+6.99=2.58+0.97-0.48=9.56+8.74=3.74+2.94+4.19+0.18=9.9+4.95-1.96-7.33=3.05-2.71=3.28-2.11+3.18+0.03=9.83-1.38-5.33=9.33-6.03-3.17+6.36=5.85+6.81-6.92+0.65=9.68+8.55=9.14-2.77-1.51-4.46=5.89-1.22-0.68-1.54=3.17+7.05-1.65+4.78=1.72+8.19+5.16-1.85=3.8-0.91+0.76+3.84=4.66-1.42-0.85=6.68+9.9+2.81+9.35=5.78+4.06=5.99+9.01-8.26=7.9+5-4.75-4.87=9.27-9.04+9.48-0.34=3.18+8.07-9.36=5.46+9.76-2.37-7.08=7.1+7.98-0.03-8.5=8.9+6.05+5.97+4.35=9.27-1.79-2.68+7.59=8.72+2.16+8.39-5.76=7.36-2.61+6.56=5.58+0.55+1.08-5.18=9.31-6.95+6.43=4.95+9.33+0.42-5.9=9.88-1.58+4.13-4.8=4.87-1.45=9.11-4.2-0.56+6.84=4.09+3.34+0.21-1.59=7.25-4.62-2.47=8.95+8.25-6.43=9.21-0.84-2.91+5.29=2.85+3.93+0.86-4.77=9.17-2.94-1.46=9.81+6.75-3.63+5.59=2.78+9.1+7.38=3.72-2.02+4.05+6.46=3.02-0.6=8.73+5.22+4.11+7.21=7.94-5.04+3.18+3.79=7.35-5.5=2.61+8.32+6.46-0.32=5.73+9.19-2.85-7.73=9.99-4.2-4.68=9.93+6.53+4.92=7.45+1.09-5.1=4.14+7.11-0.57-0.33=7.87-5.17+1.98=4.36-3.29-0.53+5.18=5.39+9.24-5.59-7.41=7.4-1.81-4.25=9.54+3.96-3.62-7.36=8.37-0.49+6.56+4.24=8.47+2.58-3.12=3.95+9.58=8.81-1.6=4.26+4.58-2.98-3.76=6.98-3.13-3.4-0.23=2.23+9.25-1.82-0.22=5.84-2.66-1.68=9.27-3.3+0.65=5.87-3.54+5.64+0.77=6.94-5.91=9.62-8.9+4.81=6.79+8.95-4.2=8.57-0.67-0.85=6.04+4.74+9.89=4.16+9.47-3.75-0.96=7.09+6.43-7-2.04=2.36+6.54-0.24=4.35-2.24+6+3.98=9.77+7.79=6.58+8.78-0.65=9.99-4+5.92=4.18+1.77-2.45-3.1=7+6.34+4.11+1.62=1.95+0.77+5.34=6.63-4.62=8.89-1.5-4.79=5.42+7.46+5.7=8.57+9.17=7.34+3.15+3.44+6.88=1.9-0.7+9.62=4.68+7.59+6.65+6.42=8.65+8.41-5.7-4.14=0.4+8.43-2.5=8.01+1.08+0.79=8.78+9.85+0.06=9.24-4.89+2.34-6.56=4.59+8.11-1.64-7.24=8.74+7.5+1.03-3.87=1.87+8.07=8.04-2.38+0.98+3.53=7.57-4.23-1.42-0.26=7.41-3.63-2.11+0.31=0.1+3.67+9.45=7.65+6.98+7.75-3.36=9.86+6.53=3.61+0.09=8.95-4.1+7.86-4.43=8.34-6.38=3-0.12=7.78+9.1=6.6-3.71=8.78-3.03=0.79+0.94=3.42+7.5-2.09=5.56+8.17=9-4.3+5.75-1.73=7.47+4.75-8.74+4.87=3.49+2.26+1.36=5.45-0.85-1.33+9.08=7.11+2.13=6.79-6.66+8.94+2.97=8.13+6.12+5.68+1.93=8.03+4.42+2.66+8.46=4.41+8.12=2.66+8.34-1.5-0.25=4.51+2.1+7.1+4.82=4.8+9.62-4.49+7.08=2.98+4.91=6.8-6.58+3.34=5.52-1.29+2.18=6.22-3.49-1.99+4.56=5.1-2.21+1.62+8.5=5.46+5.66+3.23+6.39=1.6+2.53-1.71=5.08+7.92-1.56+0.13=8.17-1.82-1.19-0.39=2.26-0.62+1.49-2.05=6.39-0.45-5.73=5.19+6.65-6.76=5.16+3.32-3.7=1.7-1.54+0.08=7.74-3.61-1.69+2.56=4.95-4.36+8.17-4.07=5.26+9.14-6.82-1.68=5.91-4.14-1.37=6.53-0.49+4.94+1.04=9.89-0.52-0.74-1.42=9.96+4.23+8.05-8.45=7.82-2.13-3.91+9.26=0.08+8.02+0.85=6.45-4.03+1.06=2.72+9.99+8.97=7.01+5.54+6.54+7.1=5.8-0.51+2.4-4.21=7.77-0.25-0.88-4.33=6.29-4.63-0.71=6.83-3.92-2.21+2.49=4.27+0.38=5.67+1.27-6.79+9.04=9.09-3.46+0.69=8.84+6.84+3.88=5.36+0.26+6.55-6.96=3.97-0.93+4.03=8.72+6.86-6.63+4.07=9.7-0.95+3.6=9.88+4.94+8.7-1.93=8.89-0.66=8.56-2.17-0.56=5.8-2.75+8.6+3.1=2.47+4.97-1.21=8.93-0.44-4.91-1.83=0.77+0.5+7.73-7.02=7.17+5.76+5.28+5.06=2.73+1.81+7.97+0.17=8.17+9.42+3.19-1.41=2.68+8.07-3.97+9.88=9.77+4.73-2.33+7.7=2.56+2.39=4.83-1.66-2.45+9.46=9.16+4.82-1.07+0.12=1.94+2.7=8.95+2.31-5.83+6.61=5.9-5.65+2.29=5.67-0.96-0.34=8.6-6.24+7.16+1.67=3.91+1.6-1.48-2.4=9.33-4.08-4.55=8.94+1.23+9.95=7.54-3.64+4.11-3.4=6.65-1.67+9.19=0.34+2.86+1.04=1.05+5.01+6.68=7.96-1.58-1.68=5.06-1.3+8.88-2.75=7.73+9.71-9.69+7.35=8.85+9.38+0.15=8.95+2.31+1.93+2.72=7.55+4.92+8.13-3.94=7.05-0.74+7.58+4.31=2.06+2.28+0.15-0.08=2.62+6.54=4.12+9.08+4.75-9.19=6.2+5.35-8.18-0.43=8.37-2.36-2.11=9.34+2.71-8.46+9.37=7.86-2.22+5.06=6.09-0.03+3.15-1.19=3.89-1.91+9.41+5.83=5.72+1.24+7.9=8.25-1.86-3.03=7.21+1.96+9.18+2.49=2.03+3.77-2.19+4.52=9.92-0.62+8.42-8.17=6.27-6.07+8.73-2.48=9.37-1.22-1.75-5.24=0.65+6.49=9.29-5.75-0.15+4.44=6.12-2.34-2.71+8.2=9.6-7.79+5.11+4.74=3.1+6.94-5.99=2.43+3.66-5.74+9.11=8.47-1.97-4.18+9.38=9.98-5.14-3.11=3.37+4.96-5.94=8.88+9.37=7.21-4.12-1.34+4.48=7.85+8-4.93-6.7=2.69-1.4+3.56+1.26=7.69-0.12+4.68+3.43=1.44+6.04-6.52+3.09=7.93-3.27-1.58-2.86=6.92-1.33-2.56=3.88-0.12-0.13-2.83=5.15+0.18+5.33+6.25=3.47+8.43=6.38-2.86+1.71+4.98=4.21-0.45-2.89-0.38=5.47+7.65-2.79=1.86+7.47+9.26+1.77=0.72+4.73+2.94+6.62=2.54-1.22+6.31-4.68=2.25-0.66=7.74-0.58+8.23=6.42+9.11-7.81+8.24=7.02-3.39+6.18=4.85+5.87-7.98+0.21=9.82+7.48+5=6.56+3.13-6.68+5.46=9.5-6.81+0.91-0.72=9.12+2.72-6.58+2.54=7.55-6.11=7.83-0.99+7.94=9.71-8.75=5.71+8.03-2.09-0.32=9.76+2.28-8.58+4.6=9.49-5.17-3.7=9.72-6.89+0.56-2.79=9.99-4.73+8.95=3.55+3.42-5.8=1.55+0.15+4.74=6.51+9.51-3.2=7.44-0.46-0.37-4.86=2.67+9.41=6.24+9.32-2.92=0.76+7.95+7.71+0.03=8.08+7.12-2.71=3.27-2.95+6.33=6.64-0.35=4-2.55-0.69-0.14=5.49+9.36+4.38-7.21=5.48-1.54-0.83+4.8=8.21+4.66-0.79-9.38=4.46-0.37-3.28+0.33=3.32-2.93=1.52-0.13-0.38+0.39=3.47+1.39+7.83-2.93=4.3+9.29-1.27-9.06=1.71+8.86+1.19=2.74+3.22+2.9-0.4=4.11+1.96+6.51-1.08=9.03-7.41+2.46-1.63=6.94-2.67+9.8-7.56=8.12-5.17-0.52+3.36=8.86-8.39+8.95=9.21-4.58-2.94-0.65=8.36-2.68-3.07+2.6=8.84-1.21-1.24-1.68=9.75+1.36+1.89-8.01=9.49-1.88-0.15-3.53=0.08+5.27-2.52=9.59-5.81-0.49+1.39=5.75+3.05-2.42-3.51=6.54+5.31-6.6-2.05=0.9+0.55+4.98=6.91+6.41-4.34-4.64=5.58+1.18=6.41-0.59+5.69-2.89=1.53+1.9+4.02-6.72=9+9.33+9.52=6.4-0.7-4.1-1.47=9.69+2.89=9.17-0.93=8.98-8.45=5.69+5.33-3.32+4.75=6.48-4.81+2.33+3.87=0.14+7.99=7.92+6.7-8.86=8.63-7.76+2.4=9.94-4.22+1.39=8.4-7.64+6.59-1.34=0.5+6.29+6.05+3.06=8.33-1.81-1.39=8.36+5.65+6.21+5.64=2.98+2.11-3.17=8.83+1.27+3.22=3.28+1.71-3.56+7.44=7.85+6.04-9.62=8.7-2.37+5.94-3.47=9.45-2.78-1.9-0.41=7.68-3.82-3.18+6.41=4.06-0.63=2.95+8.61-0.31-0.51=2.96+4.46=9.6+4.15+2.02=7.6+7.44+8.17+2.02=9.24-4.37-1.98-0.32=5.83+4.98-4.91-3.88=7.49+6.61-7.29=4.04+1.7-2.89+9.97=3.3-0.29-2.76=3.12+6.96-6.76+5.47=2.96+1.68=6.11-1.21-3.69+1.94=9.02+0.12+3.56=9.02+5.31-0.16=4.77-4.48+4.32+9.7=8.24-8.02=8.57-0.85-0.8-3.79=7.66+2.94+5.71=8.88-1+0.45+1.88=5.69+7.21-3.47-5.3=8.09+8.9+3.58-2.77=8.03-7.12+3.38+0.5=9.37-3.93-0.02=9.71-1.12-4.88-0.48=5.93+7.47-7.76=4.63-2.07+9.8=9.32-5.7+9.72-6.83=7.75-1.83-0.27-3.57=7.97-0.93-0.78-2.44=3.35-0.87+3.44=5.41-3.35+8.29-5.75=1.22+6.58-4.43+8.5=6.03-3.49-2.18+3.45=5.59+5.21-6.12=1.36+1.87=5.35-1.64+3.65-2.34=6.09-2.24-2.12=9.42-5.29+3.44=2.43+1.79+1.27+0.78=3.23+2.58=9.4+3.83+4.04-7.79=8.65-1.71+6.5=9.61+3.8+6.56-1.48=3.77+3.91+3.95=2.75+9.25+4.51=4.46+8.65-3.48=2.11+8.57-4.87+8.24=8.49-1.65-2.56-3.28=9.68-0.83-1.62+0.38=4.27+9.09-9.56+9=1.06+8.38+8.49=4.21+7.96-4.34+8.21=6.69-0.5-0.1-2.83=5.98+8.76-1.12-3.66=8.24+7.81+8.52+2.15=9.03-7.38=9.04+3.2+8.34-8.11=3.98-2.82-0.87+9.36=7.53+9.62=9.22-2.68=9.18-0.17-5.95+8.52=6.33+8.89+9.23-5.41=8.58-6.57+9.6+6.93=2.31+4.44+9.85+0.45=4.67-3.18-0.75=6.05+0.9-0.8=8.47+9.76+3.95-1.26=2.39+2.42+3.07+1.97=6.67-1.14+0.5-4.85=0.9+8.74-2.94-0.12=1.69+3.71+0.85-0.26=9.62-1.06-2.86-5.16=8.66+9.9-2.44+7.32=8.64-4.44-3.49+9.69=9.53+0.63+6.18+4.78=9.67-4.75-3.2+7.24=8.48-7.9+0.31+3.59=8.19+8.23-4.43=7.57+9.46-9.24=2.32+5.26+1.95=7.33-3.82-2.96+9.28=4.03+8.89+1.45-3.4=9.55-3.3+3.91=7.32-3.92+5.13+9.92=8.93-2.25-0.89=7.03+3.97-6.5-0.91=1.2+7.09-0.18+2.25=8.95-3.64+6.19=5+2.46+2.68-7.74=6.01-1.66-0.06=9.32+7.06-1.55=5.43-0.48+6.67-0.42=5.53+9.39-6.44+9.48=6.55-1.7-3.22=9.66-8.3+9.95-5.16=9.2-0.82+2.81+2.61=1.4+9.35=8.66-8.52+8.76-7.97=8.67-6.35+0.99+6.26=5.87-4.65+4.02+1.08=7.91-5.1=8.94-5.76-0.17-0.16=4.53+8.21+1.16+7.33=9.94-1.53=2.56-1.98+4.05-1.12=2.03+2.62=7.52-0.2-4.93=7.33-3.81-2.73=8.28+5.33-0.54-4.59=8.94+1.44-8.43-1.76=8.11+8.82+3.71+8.87=6.56-4.02+6.92=8.79-8.51+1.45=7.64+0.13-6.49=7.61+4.25-0.97+0.74=6.89-1.7=5.34-0.83+2.63-3.56=9.32-9.15+8.52=7.7-6.32+8.19=4.63-0.09-1.89-1.4=8.87+1.78-0.36-9.66=9.72+1.28+5.42+9.63=6.93-4.13=7.66+5.05+7.95=3.37-0.55=7.71-0.11-3.74+8.12=6.56+3.34-0.43+5.96=2.48+9.56-7.39-3.67=9.82-5.66-3.42=9.01-0.83+4.72+3.49=7.9-1.93-4.15-0.77=5.15+7.27=2.9-2.68=6.2+5.13+4.88=8.04-7.03+5.77+9.35=8.05+8.81+5.43+5.84=9.3+5.31+9.63+8.5=8.74+9.77-6.39-2.77=8.94-0.91-4.85-1.5=6.71-5.02+2.51-2.41=8.42+6.34=9.01-5.37+6.1+8.35=3+9.72+4.48-4.05=3.56+7.32+0.88+2.13=9.97-6.5+9.58=9.93+3.6-6.34+2.3=4.78+4.6=4.95-0.33+3.2+9.63=5.07+2.33+3.52=1.7+7.03+7.35+5=2.83+8.44+2.13=6.46+0.22+9.11=9.6-8.57-0.4+9.89=6.94-6.74+0.62+2.53=9.53-3.66-3.1-1.34=9.67-4.31-1.92=8.53-2.03-2.3=6.98-0.75-0.68-3.91=9.43-3.82-3.23+5.3=4.99+9.29+2.24-2.43=7.67+3.05=4.13+5.38+1.07-1.65=8.86-2.96-1.16=7.97+8.58+7.35-5.84=8.13+6.1+3.61-5.3=1.17+8.67+7.24=4.74+6.1-7.15+5.92=4.88-0.63+6.71=5.23-1.16=7.12-3.88=5.48-1.54+8.43=3.49-2.15-0.12-0.56=5.85-5.41+4.72=1.07-0.31+4.26-3.69=3.8-1.66+7.4=3.15+7.02+2.74+6.58=2.63+8.6-5.27-3.12=6.87-3.63-1.68+5.35=6.87-0.45-0.34=2.65-1.75+2.61=6.33-3.41-2.62+5.41=1.78-0.56-0.36+5.26=3.01-0.23=5.44+1.8-6.98=6.43-1.03+4.4-6.27=8.72-0.82-5.33=6.66+3.59-1.93-1.9=7.73+9.81-5.08=6.37-1.86-0.37+2.1=9.11-3.95+7-9.57=9.72+4.83-1.81-9.81=9.35-3.88-5.27+0.22=9.24-0.92=9.55+2.54+5.52+2.26=5.06+9.95-5.25-6.43=9.57-5.88+1.2+2.75=4.53-3.5=6.71+7.91+1.91=6.75+2.5=6.76-0.87-4.37+3.49=7.94+0.94+9.75=9.42-5.37-2.41-1.08=7.3-4.61-0.73=5.58+8.77+0.95=8.64-4.14-1.78=9.07-2.22-1.17-0.21=0.88+6.41+6.87+6.78=4.71+0.41+2.72-2.86=4.24-4.08=5.09-0.8-0.33-0.22=0.36+8.52+6.53+4.74=8.86-8.67+5.93-5.17=9.83-4.18-0.36+2.82=0.83+5.85-2.68+2.61=5.99-0.9-1.96=6.33+5.27+1.86+6.01=參考答案2.11+1.36+7.37=10.844.38-3.9+2.06+7.97=10.518.5-1.93+7.72-4.11=10.185.27+8.61+6.63+1.08=21.599.51-3.43-3.57-1.47=1.048.81-0.79+9.72-9.44=8.37.91-0.12-2.7+2.12=7.219.03-0.87=8.169.52+0.61=10.137.48-5.11-0.99=1.387.83-1.5-1.29=5.049.07+1.39-3.33-1.19=5.949.75+6.32-3.71=12.364.9+1.49=6.399.48+3.04-3.79-8.58=0.159.9+8.09+4.89-1.07=21.813.41-0.03+4.98-1.69=6.679.38-3.27-5.89+0.12=0.347.45-0.16+0.02=7.315.17+4.36-1+0.54=9.071.52+0.03=1.556.15+7.95-4.36-0.69=9.058.3+8.02-4.07-2.3=9.959.68-7.6=2.084.59+1.32+0.85+2.31=9.072+1.44+6.58+3.18=13.25.94-5.81=0.136.99+4.32=11.318.89+1.83-5.62=5.12.14-0.19+6.6+9.68=18.235.93-0.08=5.851.88+4.3+8.59+2.37=17.149.3-7.51=1.799.44-3.13-3.62+6.05=8.749.94-2.37+2.87=10.440.53+9.3+6.15+2.99=18.978.98+8.44+0.86=18.286.85-3.44-0.28-0.94=2.197.03-1.46=5.579.59-0.39-2.6-4.54=2.069+2.06-5.34+8.56=14.283.64+8.28-2.65=9.278.16-6.16+9.13=11.136.39+3.93+8.2+4.77=23.298.45-6.92+4.21=5.746.6-6.37=0.239.85-0.22-6.67+3.22=6.187.34+3.67+2.45-1.58=11.885.47-1.84-1.56-0.6=1.474.72+3.05=7.777.72-1.17+8.31+0.55=15.418.94+4.45-5.71-0.11=7.577.1-0.86-5.23-0.77=0.249.85-0.52-8.46=0.873.57+9.93-6.12+0.91=8.293.7+0.16-2.36=1.55.76+0.84+3.51-4.2=5.919.66+6.77-4.04-1.26=11.138.95-6.38+4.28+2.02=8.878.45-0.52+7.92=15.857.79-0.54-2.96-0.48=3.815.81+8.84=14.659.95-7.55=2.49.1-5.36-2.31=1.434.95-1.13-3.21-0.28=0.338.45+9.01+0.49=17.955.49-2.38+6.69-7.83=1.971.21+6.11-6.74+8.99=9.572.65+3.89=6.544.47+6.95+5.81=17.232.76+6.65-7.02+8.39=10.789.54+6.25+0.93+1.7=18.425.87-0.7-4.24+9.94=10.878.11-3.91+1.01-3.84=1.379.02+9.84-2.58=16.285.62+1.37+5.21-0.09=12.119.47-1.02-6.81=1.648.01+3.67-8.96=2.727.15-5.68-0.44+1.35=2.389.54-2.22-5.92=1.43.08+3.16=6.245.69-4.41+2.96=4.243.53+8.67-6.18=6.026.17-5.48+2.71-0.38=3.024.39+6.17=10.566.2+9.14-2.89-7.85=4.60.59+7.04+0.3-2.23=5.77.66+7.04-0.65=14.058.81-4.11-1.49-0.74=2.473.13-0.99-0.32=1.828.28-2.29+0.29=6.289.05-1.32-4.59-2.2=0.946.07+6.51-9.68+4.49=7.394.91+4.15=9.067.76-2.67+7.97+9.19=22.257.07-0.03+5.8-1.96=10.888.67+0.15+5.89-3.51=11.28.45+8.21+9.22-8.8=17.083.58+5.25+9.51=18.347.12+3.02+3.6-1.45=12.294.44+8.29-8.56=4.178.18-3.51=4.675.28+0.5+7.11+8.66=21.558.58-0.7=7.888.83-1.57-0.56=6.78.66-4.68+6.68-9.25=1.419.12-8.88+1.06+9.84=11.142.35+8.64=10.990.29+5.63+6.54=12.469.27-1.53-4.6=3.148.39-1.63-1.17-0.69=4.97.64-2.82=4.826.48+5.66-0.68-6.53=4.933.33+7.94+8.95+4.33=24.552.84+8.17-3.05-3.19=4.779.66-1.57-0.75-7.05=0.295.83-2.73+4.35-6.45=14.67-2.26-0.43+9.34=11.329.13-3.42+3.97+5.65=15.337.78+2.77-7.07+9.35=12.836.84-0.89+6.71+9.87=22.538.81+2.31+9.35-4.14=16.339+1.39+3.8-1.33=12.863.21+3-4.22=1.994.41+8.8+1.69-3.58=11.324.25+0.72-2.74+7.54=9.772.1+0.59+9.09-7.96=3.829.51+3.91-9.98+9.01=12.455.35-4.13+1.71+2.8=5.736.83+2.28=9.116.33-3.37=2.968.55-3.21-3.55=1.796.76+9.51-2-8.5=5.774.54-1.52=3.022.43+0.52+5.88=8.836.18+4.3-4.82=5.663.81+2.4-1.4+5.63=10.442.4-2.06+7.35+9.27=16.968.01-1.81=6.29.98-1.49-7.76+5.97=6.78.88+1.81-9.09=1.69.85-1.97-0.44-7.07=0.376.94-2.53+0.11-0.68=3.847.62-0.2-6.05+3.5=4.878.91-2.9+9.74+1.36=17.113.55-1.2=2.351.84+7.73-0.53=9.042.07+0.35=2.427.12-6.31+5.26+3.59=9.669.07+6.48+5.63=21.187.47+0.13+8.1=15.70.32+9.58+2.2-2.24=9.868.33-7.41+2.89-3.02=0.799.39+1.55-4.96+9.25=15.235.98+9.63-5.39-7.31=2.917.39+2.11-4.59-3.3=1.618.72-5.11-2.25+1.91=3.274.92-0.92-1.23-0.95=1.823.22+6.83+3.44=13.498.8-8.45+3.18+4.6=8.131.23+8.05-5.69-0.34=3.250.3+8.26=8.567.87-3.74+9.9+6.06=20.098.59-5.34-1.07=2.182.42+2.4-3.12+3.74=5.446.17+7.27+7.54-3.91=17.078.23+1.65+0.42=10.38.96+4.45+9.11+8.27=30.798.46-5.97+3.55-0.2=5.846.12-1.27+6.23+5.76=16.847.9-1.14+3.82-7.63=2.952.8-0.89=1.914.6-1.16=3.447.23+4.06+6.23=17.525.81-5.52+6.95=7.249.51-5.19-3.27=1.054.05+8.98=13.039.76-3.34-1.65+0.25=5.026.53-3.17-2.13-0.12=1.119.73-4.4+9-9.68=4.655.37+6.31+0.72-4.09=8.316.67-1.43-3.68-0.45=1.119.76+2.98-2.35+8.14=18.536.84+6.42-9.79=3.478.73-0.78-6.09-1.45=0.417.19-0.97+3.66-9.53=0.355+9.15+4.99+7.21=26.354.98-2.46+6.96-7.95=1.538.67-0.15-3.3-1.36=3.869.19-6.71=2.488.71+9.46-1.21+8.01=24.972.45+5.5+3.45=11.49.99-6.18+5.32+0.74=9.878.84-2.1+6.57=13.314.69-1.26+9.99+4.56=17.983.43-1.76+7.76-8.18=1.254.91+7.03+4.18+6.2=22.328.36-5.32+2.34=5.381.14+1.35+6.79=9.280.76+9.62+0.15+7.33=17.865.53+1.71-2.39=4.859.82-7.17+7.45+4.98=15.089.01-1.5+5.14-0.38=12.275.55-2.52+2.76+5.82=11.614.47+6.39+7.67-5.01=13.522.05+2.15=4.28.25-3.55-4.19=0.518.76-6.64+4.79=6.916.66+0.5+6.74=13.98.45-4.35-1.49=2.618.7-7.95+2.63=3.387.99+1.75-9.52=0.226.21-3.2+8.54-4.55=76.12+9.61-1.84+3.14=17.037.93-1.75=6.187.96-4.15-3.17+1.41=2.057.99-3.45-3.3+3.08=4.327.41+3.64+0.58+4.03=15.669.35-7.52+8.11=9.942.76+9.96-9.8+6.99=9.912.58+0.97-0.48=3.079.56+8.74=18.33.74+2.94+4.19+0.18=11.059.9+4.95-1.96-7.33=5.563.05-2.71=0.343.28-2.11+3.18+0.03=4.389.83-1.38-5.33=3.129.33-6.03-3.17+6.36=6.495.85+6.81-6.92+0.65=6.399.68+8.55=18.239.14-2.77-1.51-4.46=0.45.89-1.22-0.68-1.54=2.453.17+7.05-1.65+4.78=13.351.72+8.19+5.16-1.85=13.223.8-0.91+0.76+3.84=7.494.66-1.42-0.85=2.396.68+9.9+2.81+9.35=28.745.78+4.06=9.845.99+9.01-8.26=6.747.9+5-4.75-4.87=3.289.27-9.04+9.48-0.34=9.373.18+8.07-9.36=1.895.46+9.76-2.37-7.08=5.777.1+7.98-0.03-8.5=6.558.9+6.05+5.97+4.35=25.279.27-1.79-2.68+7.59=12.398.72+2.16+8.39-5.76=13.517.36-2.61+6.56=11.315.58+0.55+1.08-5.18=2.039.31-6.95+6.43=8.794.95+9.33+0.42-5.9=8.89.88-1.58+4.13-4.8=7.634.87-1.45=3.429.11-4.2-0.56+6.84=11.194.09+3.34+0.21-1.59=6.057.25-4.62-2.47=0.168.95+8.25-6.43=10.779.21-0.84-2.91+5.29=10.752.85+3.93+0.86-4.77=2.879.17-2.94-1.46=4.779.81+6.75-3.63+5.59=18.522.78+9.1+7.38=19.263.72-2.02+4.05+6.46=12.213.02-0.6=2.428.73+5.22+4.11+7.21=25.277.94-5.04+3.18+3.79=9.877.35-5.5=1.852.61+8.32+6.46-0.32=17.075.73+9.19-2.85-7.73=4.349.99-4.2-4.68=1.119.93+6.53+4.92=21.387.45+1.09-5.1=3.444.14+7.11-0.57-0.33=10.357.87-5.17+1.98=4.684.36-3.29-0.53+5.18=5.725.39+9.24-5.59-7.41=1.637.4-1.81-4.25=1.349.54+3.96-3.62-7.36=2.528.37-0.49+6.56+4.24=18.688.47+2.58-3.12=7.933.95+9.58=13.538.81-1.6=7.214.26+4.58-2.98-3.76=2.16.98-3.13-3.4-0.23=0.222.23+9.25-1.82-0.22=9.445.84-2.66-1.68=1.59.27-3.3+0.65=6.625.87-3.54+5.64+0.77=8.746.94-5.91=1.039.62-8.9+4.81=5.536.79+8.95-4.2=11.548.57-0.67-0.85=7.056.04+4.74+9.89=20.674.16+9.47-3.75-0.96=8.927.09+6.43-7-2.04=4.482.36+6.54-0.24=8.664.35-2.24+6+3.98=12.099.77+7.79=17.566.58+8.78-0.65=14.719.99-4+5.92=11.914.18+1.77-2.45-3.1=0.47+6.34+4.11+1.62=19.071.95+0.77+5.34=8.066.63-4.62=2.018.89-1.5-4.79=2.65.42+7.46+5.7=18.588.57+9.17=17.747.34+3.15+3.44+6.88=20.811.9-0.7+9.62=10.824.68+7.59+6.65+6.42=25.348.65+8.41-5.7-4.14=7.220.4+8.43-2.5=6.338.01+1.08+0.79=9.888.78+9.85+0.06=18.699.24-4.89+2.34-6.56=0.134.59+8.11-1.64-7.24=3.828.74+7.5+1.03-3.87=13.41.87+8.07=9.948.04-2.38+0.98+3.53=10.177.57-4.23-1.42-0.26=1.667.41-3.63-2.11+0.31=1.980.1+3.67+9.45=13.227.65+6.98+7.75-3.36=19.029.86+6.53=16.393.61+0.09=3.78.95-4.1+7.86-4.43=8.288.34-6.38=1.963-0.12=2.887.78+9.1=16.886.6-3.71=2.898.78-3.03=5.750.79+0.94=1.733.42+7.5-2.09=8.835.56+8.17=13.739-4.3+5.75-1.73=8.727.47+4.75-8.74+4.87=8.353.49+2.26+1.36=7.115.45-0.85-1.33+9.08=12.357.11+2.13=9.246.79-6.66+8.94+2.97=12.048.13+6.12+5.68+1.93=21.868.03+4.42+2.66+8.46=23.574.41+8.12=12.532.66+8.34-1.5-0.25=9.254.51+2.1+7.1+4.82=18.534.8+9.62-4.49+7.08=17.012.98+4.91=7.896.8-6.58+3.34=3.565.52-1.29+2.18=6.416.22-3.49-1.99+4.56=5.35.1-2.21+1.62+8.5=13.015.46+5.66+3.23+6.39=20.741.6+2.53-1.71=2.425.08+7.92-1.56+0.13=11.578.17-1.82-1.19-0.39=4.772.26-0.62+1.49-2.05=1.086.39-0.45-5.73=0.215.19+6.65-6.76=5.085.16+3.32-3.7=4.781.7-1.54+0.08=0.247.74-3.61-1.69+2.56=54.95-4.36+8.17-4.07=4.695.26+9.14-6.82-1.68=5.95.91-4.14-1.37=0.46.53-0.49+4.94+1.04=12.029.89-0.52-0.74-1.42=7.219.96+4.23+8.05-8.45=13.797.82-2.13-3.91+9.26=11.040.08+8.02+0.85=8.956.45-4.03+1.06=3.482.72+9.99+8.97=21.687.01+5.54+6.54+7.1=26.195.8-0.51+2.4-4.21=3.487.77-0.25-0.88-4.33=2.316.29-4.63-0.71=0.956.83-3.92-2.21+2.49=3.194.27+0.38=4.655.67+1.27-6.79+9.04=9.199.09-3.46+0.69=6.328.84+6.84+3.88=19.565.36+0.26+6.55-6.96=5.213.97-0.93+4.03=7.078.72+6.86-6.63+4.07=13.029.7-0.95+3.6=12.359.88+4.94+8.7-1.93=21.598.89-0.66=8.238.56-2.17-0.56=5.835.8-2.75+8.6+3.1=14.752.47+4.97-1.21=6.238.93-0.44-4.91-1.83=1.750.77+0.5+7.73-7.02=1.987.17+5.76+5.28+5.06=23.272.73+1.81+7.97+0.17=12.688.17+9.42+3.19-1.41=19.372.68+8.07-3.97+9.88=16.669.77+4.73-2.33+7.7=19.872.56+2.39=4.954.83-1.66-2.45+9.46=10.189.16+4.82-1.07+0.12=13.031.94+2.7=4.648.95+2.31-5.83+6.61=12.045.9-5.65+2.29=2.545.67-0.96-0.34=4.378.6-6.24+7.16+1.67=11.193.91+1.6-1.48-2.4=1.639.33-4.08-4.55=0.78.94+1.23+9.95=20.127.54-3.64+4.11-3.4=4.616.65-1.67+9.19=14.170.34+2.86+1.04=4.241.05+5.01+6.68=12.747.96-1.58-1.68=4.75.06-1.3+8.88-2.75=9.897.73+9.71-9.69+7.35=15.18.85+9.38+0.15=18.388.95+2.31+1.93+2.72=15.917.55+4.92+8.13-3.94=16.667.05-0.74+7.58+4.31=18.22.06+2.28+0.15-0.08=4.412.62+6.54=9.164.12+9.08+4.75-9.19=8.766.2+5.35-8.18-0.43=2.948.37-2.36-2.11=3.99.34+2.71-8.46+9.37=12.967.86-2.22+5.06=10.76.09-0.03+3.15-1.19=8.023.89-1.91+9.41+5.83=17.225.72+1.24+7.9=14.868.25-1.86-3.03=3.367.21+1.96+9.18+2.49=20.842.03+3.77-2.19+4.52=8.139.92-0.62+8.42-8.17=9.556.27-6.07+8.73-2.48=6.459.37-1.22-1.75-5.24=1.160.65+6.49=7.149.29-5.75-0.15+4.44=7.836.12-2.34-2.71+8.2=9.279.6-7.79+5.11+4.74=11.663.1+6.94-5.99=4.052.43+3.66-5.74+9.11=9.468.47-1.97-4.18+9.38=11.79.98-5.14-3.11=1.733.37+4.96-5.94=2.398.88+9.37=18.257.21-4.12-1.34+4.48=6.237.85+8-4.93-6.7=4.222.69-1.4+3.56+1.26=6.117.69-0.12+4.68+3.43=15.681.44+6.04-6.52+3.09=4.057.93-3.27-1.58-2.86=0.226.92-1.33-2.56=3.033.88-0.12-0.13-2.83=0.85.15+0.18+5.33+6.25=16.913.47+8.43=11.96.38-2.86+1.71+4.98=10.214.21-0.45-2.89-0.38=0.495.47+7.65-2.79=10.331.86+7.47+9.26+1.77=20.360.72+4.73+2.94+6.62=15.012.54-1.22+6.31-4.68=2.952.25-0.66=1.597.74-0.58+8.23=15.396.42+9.11-7.81+8.24=15.967.02-3.39+6.18=9.814.85+5.87-7.98+0.21=2.959.82+7.48+5=22.36.56+3.13-6.68+5.46=8.479.5-6.81+0.91-0.72=2.889.12+2.72-6.58+2.54=7.87.55-6.11=1.447.83-0.99+7.94=14.789.71-8.75=0.965.71+8.03-2.09-0.32=11.339.76+2.28-8.58+4.6=8.069.49-5.17-3.7=0.629.72-6.89+0.56-2.79=0.69.99-4.73+8.95=14.213.55+3.42-5.8=1.171.55+0.15+4.74=6.446.51+9.51-3.2=12.827.44-0.46-0.37-4.86=1.752.67+9.41=12.086.24+9.32-2.92=12.640.76+7.95+7.71+0.03=16.458.08+7.12-2.71=12.493.27-2.95+6.33=6.656.64-0.35=6.294-2.55-0.69-0.14=0.625.49+9.36+4.38-7.21=12.025.48-1.54-0.83+4.8=7.918.21+4.66-0.79-9.38=2.74.46-0.37-3.28+0.33=1.143.32-2.93=0.391.52-0.13-0.38+0.39=1.43.47+1.39+7.83-2.93=9.764.3+9.29-1.27-9.06=3.261.71+8.86+1.19=11.762.74+3.22+2.9-0.4=8.464.11+1.96+6.51-1.08=11.59.03-7.41+2.46-1.63=2.456.94-2.67+9.8-7.56=6.518.12-5.17-0.52+3.36=5.798.86-8.39+8.95=9.429.21-4.58-2.94-0.65=1.048.36-2.68-3.07+2.6=5.218.84-1.21-1.24-1.68=4.719.75+1.36+1.89-8.01=4.999.49-1.88-0.15-3.53=3.930.08+5.27-2.52=2.839.59-5.81-0.49+1.39=4.685.75+3.05-2.42-3.51=2.876.54+5.31-6.6-2.05=3.20.9+0.55+4.98=6.436.91+6.41-4.34-4.64=4.345.58+1.18=6.766.41-0.59+5.69-2.89=8.621.53+1.9+4.02-6.72=0.739+9.33+9.52=27.856.4-0.7-4.1-1.47=0.139.69+2.89=12.589.17-0.93=8.248.98-8.45=0.535.69+5.33-3.32+4.75=12.456.48-4.81+2.33+3.87=7.870.14+7.99=8.137.92+6.7-8.86=5.768.63-7.76+2.4=3.279.94-4.22+1.39=7.118.4-7.64+6.59-1.34=6.010.5+6.29+6.05+3.06=15.98.33-1.81-1.39=5.138.36+5.65+6.21+5.64=25.862.98+2.11-3.17=1.928.83+1.27+3.22=13.323.28+1.71-3.56+7.44=8.877.85+6.04-9.62=4.278.7-2.37+5.94-3.47=8.89.45-2.78-1.9-0.41=4.367.68-3.82-3.18+6.41=7.094.06-0.63=3.432.95+8.61-0.31-0.51=10.742.96+4.46=7.429.6+4.15+2.02=15.777.6+7.44+8.17+2.02=25.239.24-4.37-1.98-0.32=2.575.83+4.98-4.91-3.88=2.027.49+6.61-7.29=6.814.04+1.7-2.89+9.97=12.823.3-0.29-2.76=0.253.12+6.96-6.76+5.47=8.792.96+1.68=4.646.11-1.21-3.69+1.94=3.159.02+0.12+3.56=12.79.02+5.31-0.16=14.174.77-4.48+4.32+9.7=14.318.24-8.02=0.228.57-0.85-0.8-3.79=3.137.66+2.94+5.71=16.318.88-1+0.45+1.88=10.215.69+7.21-3.47-5.3=4.138.09+8.9+3.58-2.77=17.88.03-7.12+3.38+0.5=4.799.37-3.93-0.02=5.429.71-1.12-4.88-0.48=3.235.93+7.47-7.76=5.644.63-2.07+9.8=12.369.32-5.7+9.72-6.83=6.517.75-1.83-0.27-3.57=2.087.97-0.93-0.78-2.44=3.823.35-0.87+3.44=5.925.41-3.35+8.29-5.75=4.61.22+6.58-4.43+8.5=11.876.03-3.49-2.18+3.45=3.815.59+5.21-6.12=4.681.36+1.87=3.235.35-1.64+3.65-2.34=5.026.09-2.24-2.12=1.739.42-5.29+3.44=7.572.43+1.79+1.27+0.78=6.273.23+2.58=5.819.4+3.83+4.04-7.79=9.488.65-1.71+6.5=13.449.61+3.8+6.56-1.48=18.493.77+3.91+3.95=11.632.75+9.25+4.51=16.514.46+8.65-3.48=9.632.11+8.57-4.87+8.24=14.058.49-1.65-2.56-3.28=19.68-0.83-1.62+0.38=7.614.27+9.09-9.56+9=12.81.06+8.38+8.49=17.934.21+7.96-4.34+8.21=16.046.69-0.5-0.1-2.83=3.265.98+8.76-1.12-3.66=9.968.24+7.81+8.52+2.15=26.729.03-7.38=1.659.04+3.2+8.34-8.11=12.473.98-2.82-0.87+9.36=9.657.53+9.62=17.159.22-2.68=6.549.18-0.17-5.95+8.52=11.586.33+8.89+9.23-5.41=19.048.58-6.57+9.6+6.93=18.542.31+4.44+9.85+0.45=17.054.67-3.18-0.75=0.746.05+0.9-0.8=6.158.47+9.76+3.95-1.26=20.922.39+2.42+3.07+1.97=9.856.67-1.14+0.5-4.85=1.180.9+8.74-2.94-0.12=6.581.69+3.71+0.85-0.26=5.999.62-1.06-2.86-5.16=0.548.66+9.9-2.44+7.32=23.448.64-4.44-3.49+9.69=10.49.53+0.63+6.18+4.78=21.129.67-4.75-3.2+7.24=8.968.48-7.9+0.31+3.59=4.488.19+8.23-4.43=11.997.57+9.46-9.24=7.792.32+5.26+1.95=9.537.33-3.