四年級數(shù)學（小數(shù)加減運算）計算題與答案匯編

四年級數(shù)學（小數(shù)加減運算）計算題與答案匯編7.2+6.38+7.83-3.05=2.86+4.58=1.72+5.46+7.65+0.22=8.84+9.33-8.79+8.03=7.09-2.54-2.09=5.82+4.11-2.58=9.69-4.06+0.34+2.68=6.01-5.32=4.8-0.64+7.31+3.53=9.53-1.75-0.49-5.6=4.75-2.46+9.74=3.84-1.34-1.24+2.84=9.68-1.33-7.57+9.82=9.57-1.77-1.6=9.46-0.49+1.48-1.49=6.44-3.46+1.27+5.1=6.14-0.65-2.54+9.33=4.59-2.86+6.3-2.21=9.32-0.59-1.11-7=9.28-9.07=9.45-2.82-4.86+5.03=2.51+8.98-3.67+7.81=7.78+4.99=4.38-0.13-4.02=4.54-3.85=1.05+7.78+0.13+0.3=4.6-2.35+9.52=7.48-4.94=5.11-0.22+6.24+0.41=3.31-0.15+1.74-2.15=2.95+1.17=1.81+2.23-3.19+3.59=2.03-0.13+4.75+8.37=0.35+8.1+9.5=3.97+5.44+9.2=7.44-0.06+1.26=0.16+6.52=5.71+7-1.55-6.78=5.42-3.46-1.14+9.52=4.82-2.71=2.42+9.75-7.7-1.08=4.37-1.62+9.6-8.03=7.48-6.05-0.16=8.07-1.88-4.47=3.12+3.06+5.25+6.72=9.04-2.18+6.46-0.22=5.45-3.7+3.87=9.68+0.33+9.19+1.51=8.83+8.85-7.54-2.89=3.34-0.14+5.65+5.12=7.88+5.68+5.3+7.24=9.08-5.37+2.52+4.55=9.54-0.26-5.79=1.41-0.52+7.56-4.61=5.24-3.34+3.54=2.98+9.2+7.19-1.61=3.84+4.68+5.68-0.41=9.64+2.35+3.22=5.68+1.51+3.84=6.95+9.9-1.2-4.73=5.54-3.97-0.04-0.02=7.41+7.33=1.74+8.94-8.79=8.55+8.15+3.82+7.69=9.65+9.58-6.52-4.44=0.69-0.4+4.35-0.28=5.63-1.45-3.27+0.52=0.28+5.41+1.51=8.11-2.21+8.44+9.23=8.94-0.56-3.59-1.32=7.85+2.84+0.62+8.49=3.17+3.42+3.43-0.72=9.51-1.4-2.27+5.24=9.2+5.04+2.47-7.29=4.54+4.34-0.84=7.03-4.62=9.61-0.12+8.13-3.95=1.14-0.32+6.72=4.12-0.99=5.76-3.26+0.06=4.68+7.33-1.05=0.63+3.64=8.67-1.48+1.21=8.4-7.77=4.07+3.77+3.26-7.92=1.89+0.14+8.61-8.55=3.96+8.94+4.5-5.63=9.81-4.07-5.08-0.18=0.02+2.22=2.72+1.04+2.13=1.15+8.95-5.83+7.92=9.58+5.4=1.34+7.07+4.07=8.1+4.8+7.8+6.32=6.66+5.98-3.45-0.67=8.94+0.82=8.93-3.92+8.65=4.43-0.66-0.87=3.57+0.66-0.95-1.36=5.5-2.47+9.13+7.6=5.43-2.55+1.03+2.47=9.27+2.43-0.85+3.89=7.62-3.64-1.58=6.92+5.23+1.33=1.78+5.92-1.76+9.9=2.38-0.9+3.63+4.92=9.77-0.48-1.02-4.2=5.12+3.14-4.61=6.43+3.33-9.05+2.12=7.22+5.17-0.43=0.65+1.37+3.4=5.04+3.6+5.68+2.98=8.03-1.56-1.64+6.56=7.62+7.49+8.35=1.22+6.8+6.23-8.9=4.79+8.43+9.77+2.64=8.89-1.27-3.26+8.07=6.54-2.37-1.6-2.22=7.09-0.43+5.97+3.25=4.91-3.64+2.71=6.26-1.57-2.64+7.75=0.76+6.78-3.19+2.44=1.3+9.57+7.27-2.72=9.8-8.13+7.47+3.73=4.26-0.26-0.74=5.65+7.02+8.93=8.95-3.96+7.89+8.7=0.71+9.32-3.11=2.59+8.63=0.66+0.7+0.77+9.52=2.02+6.75=7.68-3.77-3.27=6.54-4.42=7.33+0.1-2.58=9.73+1.15+4.29-3.02=5.12+9.7=6.3-1.55=6.41-0.22-4.81=0.45+9.21+4.15+4.73=4.99+9.23-8.74+7.7=4.5+6.34-0.29=7.08-4.09+8.79-0.07=4.85+5.44+9.03-8.81=7.47-1.25-5.23+0.73=5.41-0.55-3.85=1.67+5.94-2.31-0.36=8.72-1.17+1.38-0.75=9.66-3.42+2.19-0.29=9.6-3.12+7.17+0.31=9.09+1.46-6.43+0.51=2.68+9.08-3.57+2.72=4.04+9.01+9.27+7.58=9.15-1.79-3.77-1.99=2.79+8.01-2.32-7=5.38+8.26=5.31+2.3+1.37+0.66=5.24-4.04+6.58=4.82-1.03+9.59=4.17+8.06+3.53-6.01=8.57-2.05+0.75+5.65=0.76+8.9=3.63+8.08-4.62-1.41=5.14-0.67+3.61-3.44=6.22-2.23-0.61=1.62+8.5-1.76=7.06-2.11-0.89-3.96=6.92-5.24+9.28-6.03=9.6-4.04-2.59-2.46=4.96+5.41+9.02+9.83=4.83+7-1.57-6.14=2.9-1.79-0.5=9.1+6.2-5-7.23=8.3-3.62=7.36-2.33-1.29-0.14=6.7+2.56-5.63+8.7=8.12-3.19+6.93=9.63-4.23-4.58+6.28=6.79-4.74+9.48-8.5=5.14+0.67+3.6-0.08=7.3+5.19=8.27+8.84-0.94-0.45=8.14-3.71-1.82=6.5+3.97+2.88+6.19=6.74+1.37=5.43+5.35+5.38+7.84=6.74-0.96-4.06-0.82=8.3+9.53-5.31-6.09=2.06-1.73+5.23+3.01=5.78+1.02+6.83=8.86-0.03-1.37=6.64+1.53+2.57=9.35-2.55+3.71-6.52=3.5+5.88=6.32+6.54=7.99-1.31-1.79=2.68-1.44-0.8+9.77=3.12+7.88+8.01+9.37=7.38-3.1-1.19-0.38=8.49-2.33+7.81+7.66=5.83+2.69-6.72=8.32-4.75-1.38-2.05=8.8+9.75+3.01-2.09=4.77+2.23+5.94+9.9=6.87-0.76-1.15-3.06=7.32-0.33+1.16+0.34=5.43+1.06+0.17-0.23=9.85-6.5-1.35=5.58+1.21=5.62+0.48=9.73+3.6=9.94-3.71-4.68+4.01=8.55-0.32-3.12-4.1=4.59+0.88=5.26-3.44+2.72=8.84-2.81+2.48+2.03=3.07-1.95+4.27+3.44=6.56-6.3=3.69-2.61+7.43=9.1-6.96-1.92+6.05=5.2-1.76+1.39=9.47+2.72-9.33-1.38=4.97+7.68-0.59-3.68=8.68-3.69-4.66+9.41=6.51+0.3=5.75-2.12+9.43-3.34=5.73-0.43=6.75-6.5+5.48+7.35=3.04-1.5=7.81+9.36-0.02=8.14+4.09=9.03-2.37-4.48=2.21+7.39+1.25=4.49+3.28=1.61-0.59=6.58+4.77=1.7+6.1+7.44=7.12-4.7+5.73=3.67+7.43+1.37+6.7=9.61+1.38+3=1.55+8.12=9.18+4.24-0.17+9.45=9.21-0.09-0.2-8.44=3.07+4.52+2.89+4.05=5.32-4.01-0.88+6.97=7.08-1.91-4.18=7.78-2.44-1.12+6.33=9.7-4.21+3.33+6.39=1.62+9.41-4.57=5.16-3.7+8.03-7.62=8.48+2+5.99=4.14+4.32-2.59-5.68=9.01-5.33+9.06+6.48=2.62+4.75+9.63+0.65=5.21+1.07-2.53=8.59-1.76-0.97-5.13=3.58+1.87+7.79+4.44=9.13+2.58+9.82-5.56=8.27+2.01+0.35+6.71=1.87+9.39-1.02-3.25=5.97+4.25-5.25=8.54-2.71+6.1-4.05=8.07-1.2=7.35+5.99-6.31+5.27=0.34+4.95-1.96=4.54+3.98+8.21+6.57=6.53+6.31+1.69-9.48=0.09+6.08=4.36+0.1+0.52-0.18=3.99+8.11-7.67=4.59-1.48-2.59+7.03=9.44-4.79-0.18=6.17+4.23+1.28-3.77=5.35-1.49-1.74-0.06=6.35-5.5+7-2.04=7.99-6.44+4.19=9.31-2.42-6.39+1.25=2.57-0.73-0.19+1.38=6.96+7.68+2.52+8.3=8.72+7.28-5.18+1.39=9.16-3.91-3.09-0.91=6.6-0.34-3.72-0.8=9.72-5.85=7.49-6.13+3.49=9.21+0.69+7.68+6.12=8.34-2.69-1.04+3.16=4.66-3.77-0.52+4.5=8.09-2.16+9.67-2.19=7.88-4.3+9.83-4.16=2.05+3.92+2.6-2.68=5.69-4.03+3.39+2.19=1.37+5.03+0.85+7.67=5.5+3.88-7.59=8.38+1.51-5.17+8.37=9.87-8.76+4.07=3.13+5.1-4.34+0.45=7.75-7.22+6.76+4.37=6.68+5.84+9.38+9.13=5.86+9.62+8.06=8.61+3.87-6.8=0.36+8.88+7.91+1.45=7.01-0.54-0.37-1.87=9.42-0.22-7.92+9.5=4.03-0.38+2.98-4.26=9.78-0.24-0.72-4.63=3.58-1.66+9.55=4.64-2.96+1.43+2.68=1.52+2.55+6.51-6.8=9.74-3.24-6.08+0.03=7.99+3.37-7.58-1.91=2.53+9.43-2+5.46=8.69-0.37-2.13=9.45-4.52+0.52-1.97=8.16+0.77-1.39=9.21-3.53-2.19=5.89+5.78+3.89=5.13-0.2+2.04=2.21+2.15-3.3=5.41-3.87-1.19+3.54=0.55+3.42+9.81-5.81=2.83+9.81+2.82=8.64-3.8+0.03=8.79-7.5=2.44+8.78+6.27-9.1=5.88+7.1-9.42-1.89=9.05-8.92=1.14+5.24-1.53=8.97-0.61-5.29=8.19-3.34=7.59-1.12=6.88-3.53+7.04-7.73=5.22+8.5-6.67-5.23=8.79-1.4-5.8+1.68=9.13-7.31=9.68+6.31+2.33=7.86-3.97+2.17+0.03=8.53-2.25-1.64=8.51-4.7-3.02=8.84+8.65-1.67=9.87-8.4+1.13=4.67+6.89-0.02-3.27=9.78+3.54-1.08+5.9=8.15-4.45-3.1+9.32=3.7+6.24-0.2=8.88-2.84+1.09=6.6-4.02-2.18=4.68-1.17=4.56+9.86=1.46+5=7.63+7.99+9.15+7.77=9.7-9.27+0.25+6.67=3.13+3.91-3.83-2.24=5.44+7.46+1.7=9-3.6-3.19-0.4=7.65-0.43-4.26=3.87-2.86+6.7+3.84=9.18-6.44-1.42-0.18=8.68+9.65-5.73+4.82=6.29+5.99-3.27-1.6=1.86+5.69-7.08+0.04=2.01+3.43-1.01-3.03=2.36+4.7=7.14-3.85-1.56=7.89-2.3+0.08=6.27-0.79-0.84+9.68=5.06-0.37+4.01=4.71-0.77-3.03+4.62=8.77-1.16-2.25-0.45=5.4+0.78=0.16+5-1.72+5.65=4.46+7.39+0.58-6.42=5.66+6.07+4.11=9.09-0.08-1.54-4.48=9.1+4.76+9.88-6.22=7.85+5.93-2+6.8=3.66+9.79+7.59+2.58=1.24+3.97+6.95+3.96=8.48-0.49-4.34=4.06+8.62+6.8=5.19+4.8+4.25=9.95+1.94-3.48-3.18=6.61-2.84=8.67-0.9-0.88-3.1=2.25+5.75+1.71=4.54-2.84+8.17-1.09=9.51-7.37+7.34-8.99=6.76-1.5+0.46-1=1.76+1.57+4.8+4.58=5.42+2.52+6.91+4.16=7.12-2.2-0.05+0.59=8.39+0.72+4.04=1.92+6.93-6.95-1.1=4.82-0.18=5.99+5.33+8.03-8.38=9.88+4.96+0.41=9.89-9.57+3.53+8.86=1.12+2.96+3.81+6.22=9.9-1.65=5.57+8.22-0.18-7.15=5.64-2.02=7.11-0.26=5.25+2.89-5.88+6.9=7.98+0.19+1.92-4.67=9.5+2.19-4.07=9.65-0.48-0.77-2.71=3.85-3.7+1.24+2.13=0.87+4.33-4.36+1.94=7.34-2.26=7.12-3.3-3.19+6.1=5.32+2.74-0.06=8.36-3.61+0.78-4.4=9.95+0.52+9.94=2.86-1.48+2.85=9.7+4.71-0.05-1.26=3.72+9.49+1.1=2.76-0.91+4.55=6.89-0.99-1.31=5.11-0.69-1.93=8.41+4.53+5.14-4.26=6.62+2.26-3.37-1.89=9.31-0.57-4.66+2.87=4.88+9.69+6.39-4.41=7.37+6.69-5.64+2.56=6.72+9.69+8.91-2.61=2.97-0.32-2.09=9.97-8.32=6.78+3.25-1.53-1.32=7.46-0.46-2.76+6.84=7.14-5.74+2.84=5.12-4.3+8.8+9.77=2.43-1.31=9.47-0.64-5.17+3.49=9.88-6.15-3.36+0.67=7.27+5.56-5.79-2.85=1.68+2.48+3.38-0.07=3.17-0.76+4.21=8.14-4.85+1.97=4.05-1.12-0.57=9.81-4.49=6.93-2.4+5.03=8.33+2.9+5.84=2.43+9.63+1.16+4.58=7.74-0.1-4.38-0.33=8.31-4.77+4.78-5.33=2.46+1.25+7.11=6.39+4.18-7.83+2.16=0.27+3.81+4.03-2.17=9.77+5.28+1.19=8.55+0.56-3.93+0.09=6.54-4.27-0.46=3.46+4.59+9.68+7.28=7.68-3.64-3.58=5.52+5.35-9.22+0.96=5.69-0.12-4.05+5=9.33+3.86-8.65-3.82=7.37+8.84=5.1+6.13-3.52+6.49=4.57-1.29-1.23-1.72=9.43+2.69-1.54+3.4=7.12-1.82-3.67+3.66=5.48-1.7-1.2-1.54=8.65-0.16=9.94-9.65-0.1=8.53-1.33+0.25-4.04=7.34+9.38-2.25+4.54=5.99-0.21+8.43-1=4.49+4.56-5.76-0.46=2.95-2.17=9.64-7.76+8.4=4.96+3.27-5.16+1.09=4.86-1.19+7.83=9.9-1.89+1.84-1.25=4.58+4.22-3.94-1.98=9.98+8.43-6.9=5.02+6.45-2.06+0.24=1.88+5.5-3.65-0.93=9.64-1.57-3.76-2.17=7.41-0.32-2.01=5.53+2.63-3.18+1.03=9.5-4.29=0.3+0.29+2.54=3.99-0.16-0.99-2.05=9.47-0.3-3.93=5.27-1.11+2.61+3.63=4.14-3.81-0.03+0.49=7.31-4.69+9.25-4.18=8.44+5.42-9.25=8.57-2.52+1+3.52=1.51+7.27+9.13=7.94-3.12+1.25+3.5=4.85-1.2-0.59-0.39=6.89+8.69-1.14-7.33=5.24+5.64+7.74-6.71=9.73+4.01-7.01+0.53=6.06-0.49-3.26-1.41=9.24-3.32-3.29+6.95=9.08-6.32+9.27-7.37=9.82-1.85-1.55+3.77=8.96+1.35+0.6+9.13=9.11+6.4-8.76-4.45=3.87+0.67+7.3=9.26-6.77-1.36+7.23=9.47-7.64+0.45+1.52=3.47+0.48+4.99-7.03=1.68+6.77+1.56-0.17=9.81+4.15+1.62-2.12=9.74-0.5+8.74-0.4=7.48-2.82+4.88-4.21=7.35-5.65=2.11+6.43-7.59=9.85-0.61-4.26=6.47+5.88=1.66+7.66+7.43=9.83+1.18=0.69+6.73-4.28=7.41-0.38-6.83+6.5=8.96-8.55+7.3-5.51=8.11+5.74-7.15-3.37=7.52+9.29=4.72+6.12-3.38-3.46=9.21-4.67+2.1=7.47-1.24-4.36=8.98-8.81+3.62-1.47=9.48-3.91-1.78-0.46=7.91+2.42+1.52=8.29+7.31-0.64-7.93=4.97+4.27-4.8-2.29=9.22+8.95-2.09=9.54-0.18-2.03-1.36=9.63+2.1+4.63=5.64+7.38-8.16=4.98+3.88+9.25+7.07=5.52-2.38-0.11=6.73-2.22-1.23=6.02+4.68+7.93-3.33=5.86+4.09+3.35-1.95=9.88-3.22-0.72+5.45=9.06-6.91+7.19=1.02+8.36-7.14+3.26=8.97+0.15-3.06+9.49=4.97+5.89-3.36=6.4+1.41=7.82+8.68-5.8=1.26+0.87=0.72+7.02+4.04=4.99+1.77=4.14-2.87+5.13=1.16+8.64-8.47=9.13-2.63-4.66-0.82=4.39+9.76-0.49-4.87=1.96+1.93+9.91-7.62=8.65-4.09+9.8+5.96=8.24+5.84+6.66+8.62=3.47+9.19-4.56-4.02=9.92-2.46+1.92=9.48+2.64-7.84+3.43=7.7-0.3-5.23+5.63=0.68+7.87+7.33-7.43=7.41-3.63-0.82=5.49+7.18-6.81+5.4=3.45+9+6.27-9.87=7.4-2.54+2.2+1.93=9.95-3.37-0.16-1.2=5.4+1.9=8.09-1.03+3.64=4.06-0.37=9.37+4.55-2.05=9.07-0.53-3.5+3.57=9.29-3.54=5.45-3.53+7.51-1.11=8.08-1.3+7.14-6.85=2.35+8.47-8.4+8.59=3.98+4.52-2.49+1.47=0.5+8.39+0.38=2.93+9.51+2.05=7.42+1.57-6.87+7.71=9.88+9.85-5.88=1.19+7.81+3.04=8.12+3.47+9.03-3.94=2.51+9.78=4.46+5.06+5.62+5.39=4.88+7.07-7.63=1.39+9.82=9.1-3.84+3.46-0.75=8.85-2.26+1.24-5.06=7.4+8.58+9.31=8.5+7.18-0.13=8.16-0.43-2.17=8.81-7.91+7.8-3.45=5.17+8.09+3.28=7.96-0.36-2.22+9.05=6.11-5.64+3.1-0.04=9.59-4.76+0.77-3.02=6.29+8.61+3.25=6.46+2.95-2.43+4.14=5.49-5.39+7.61+2.54=4.53-3.58=0.55+7.85+3.53+8.19=3.33-0.84+3.08+4.74=3.03+0.18=7.78+3.42-2.62+6.06=8.99-1.25+2.45=9.94+9.46=4.29+6.21+2.05=6.67-3.51+8.64-8.58=3.06-2.61=0.53+9.18-2.31=2.82+1.46=9.16-1.42-0.41-2.34=2.01+9.62+0.2-7.51=8.33-2.38-1.74-0.06=6.74-1.43+3.4=9.97-5.99+8.4+3.18=8.6-1.08-4.25+4.31=2.38-0.11+0.56=5.54-1.62+8.41+3.24=5.21-2.77+4.72=7.99-0.68-0.97-4.73=8.92-6.55+5.91+3.83=9.75-4.21-0.47-4.27=6.81+4.15-2.9=7.95+7.36-3.82-8.53=6.27-4.81-0.03=8.71-2.06-3.13+0.94=5.44+2.45-5.78=6.89-1.21+0.15=1.6+5.77-1.67+6.27=8.84-2.89=4.18+4.16-0.24=8.28-3.21+3.45-6.09=4.88+5.69+5.93-2.16=7.33+6.41-8.04=3.75-3.41=7.6+0.39-3.98+5.95=2.13-0.37=9.06-1.86+9.78-6.12=7.51-3.91+3.92+8.59=4.69-1.34-0.2-2.44=5.12-1.4+2.1+8.59=3.8-0.33=2.71+7.13+1.4=8.37+4.52+5.36-7.98=7.96+5.46-6.61-5.71=5.58+3.71+1.32-2.61=2.35-1.21=7.89-2.54-2.46+9.43=5.7+6.84+5.47+0.32=8.94-8.34=0.72+3.93+0.73=8.63+6.42+9.03+9.24=6.22-1.24+3.52+6.51=9.19-0.91-5.27=0.95+6.29-3.43=1.23-0.1+6.11=3.66+5.1-8.51+2.04=3.44-1.25+5.26=9.81-6.89+9.94+9.95=0.68-0.22+2.7+0.35=5.85+0.88+8.1+3.39=3.9-0.93+8.71+7.93=7.75-1.17-1.97+6.67=7.83-4.78+4.62-6.07=0.42+7.32+9.87-1.71=6.8+6.96-9.39-3.19=5.31+6.31-4.27-2.81=0.46+0.95+2.24+8.34=6.39+1.71+4.42=7.98-7.04=5.71+8.15=8.84+4.03=7.9-1.63-2.39=5.7+0.38-3.13+1.18=5.44-1.32-0.66=5.39+7.92+6.93+3.86=9.29+7.29-6.79+1=7.04+6.11+1.24-6.48=4.01-2.71+7.39=7.48-2.46+8.97+3.86=9.84-0.59+9.38-8.93=0.57+9.39+8.64-8.67=4.72+6.29=2.21+7.33-0.74=9.48-0.09-3.31-1.78=9.69-4.7-0.18-4.53=7.93-4.23+6.28-1.95=9.32-1.07-0.42-4.15=6.3+3.67-7.26=8.31-3.03-4.15-0.05=8.4-0.11-7.77=7.82-5.22=4.97+6.64-8.08=1.25-0.51=6.05-0.3-1.63-1.77=1.96-1.74=8.04-5.6-0.24=9.91-6.88=8.96-4.18-0.33+2.76=1.08+9.47-3.43+9.11=3.07+0.71+3.6=6.47+9.89-8.45=5.49-4.95-0.4+8.28=0.08+6.93=9.41+3.97-2.08=5.42+9.15-2.13=1.9+8.93+9.81=8.63-1.57-5.09=4.56-1.95=7.95-0.22-1.01-1.92=8.87-5.04-2.53=8.58+2.37+4.67-2.02=8.39+8.01-8.06-2.43=7.23-2.47-2.85-0.99=1.37+3.92=5.29+3.35+3.22+9.47=9.89-2.46+4.5=1.6-0.53+4.52-5.26=5.25+0.58-0.28=6.78-5.36+8.42+4.52=5.56-0.46+5.29=4.04+4.83=8.28+8.32-0.18-5.52=7.05-0.6-1.28-0.32=3.35+8.27+5.92+4.5=9.46+7.18-2.43=8.49-0.04=8.88-4.54+3.12=8.23+9.5-4.77+8.85=6.06-4.64+7.34+3.72=0.45+4.4=6.06+5.97-1.16-7.13=7.45+1.8-2.21-5.08=9.64+8.24-2.78-7.53=6.17+1.02+2.75=5.77+7.84+4.5+8.06=0.05+0.89+5.95+2.04=7.45-1.55+1.67+8.35=5.78-5.33+7.38=7.5+0.49-3.71=9.91-4.59-2.25+4.64=8.38-3.44+5.34-4.96=5.09+8.45+6.04-2.79=7.57-0.91-1.32=5.51-2.52+5.28=6.95+3.39=4.03+6.33=9.97+6.61-7.17+7.27=7.64-4.07=8.05-2.53+1.58-6.86=6.86+5.53-5.96-5.77=4.23-2.39+1.32=5.18-0.69-1.35-0.74=9.08+8.04+1.83=3.53+4.13+1.77+1.98=9.33+2.51+6.98+2.13=3.34+8.53-1.14+8.03=0.8+3.32+6.38-1.09=6.04+1.08+7.61-5.36=參考答案7.2+6.38+7.83-3.05=18.362.86+4.58=7.441.72+5.46+7.65+0.22=15.058.84+9.33-8.79+8.03=17.417.09-2.54-2.09=2.465.82+4.11-2.58=7.359.69-4.06+0.34+2.68=8.656.01-5.32=0.694.8-0.64+7.31+3.53=159.53-1.75-0.49-5.6=1.694.75-2.46+9.74=12.033.84-1.34-1.24+2.84=4.19.68-1.33-7.57+9.82=10.69.57-1.77-1.6=6.29.46-0.49+1.48-1.49=8.966.44-3.46+1.27+5.1=9.356.14-0.65-2.54+9.33=12.284.59-2.86+6.3-2.21=5.829.32-0.59-1.11-7=0.629.28-9.07=0.219.45-2.82-4.86+5.03=6.82.51+8.98-3.67+7.81=15.637.78+4.99=12.774.38-0.13-4.02=0.234.54-3.85=0.691.05+7.78+0.13+0.3=9.264.6-2.35+9.52=11.777.48-4.94=2.545.11-0.22+6.24+0.41=11.543.31-0.15+1.74-2.15=2.752.95+1.17=4.121.81+2.23-3.19+3.59=4.442.03-0.13+4.75+8.37=15.020.35+8.1+9.5=17.953.97+5.44+9.2=18.617.44-0.06+1.26=8.640.16+6.52=6.685.71+7-1.55-6.78=4.385.42-3.46-1.14+9.52=10.344.82-2.71=2.112.42+9.75-7.7-1.08=3.394.37-1.62+9.6-8.03=4.327.48-6.05-0.16=1.278.07-1.88-4.47=1.723.12+3.06+5.25+6.72=18.159.04-2.18+6.46-0.22=13.15.45-3.7+3.87=5.629.68+0.33+9.19+1.51=20.718.83+8.85-7.54-2.89=7.253.34-0.14+5.65+5.12=13.977.88+5.68+5.3+7.24=26.19.08-5.37+2.52+4.55=10.789.54-0.26-5.79=3.491.41-0.52+7.56-4.61=3.845.24-3.34+3.54=5.442.98+9.2+7.19-1.61=17.763.84+4.68+5.68-0.41=13.799.64+2.35+3.22=15.215.68+1.51+3.84=11.036.95+9.9-1.2-4.73=10.925.54-3.97-0.04-0.02=1.517.41+7.33=14.741.74+8.94-8.79=1.898.55+8.15+3.82+7.69=28.219.65+9.58-6.52-4.44=8.270.69-0.4+4.35-0.28=4.365.63-1.45-3.27+0.52=1.430.28+5.41+1.51=7.28.11-2.21+8.44+9.23=23.578.94-0.56-3.59-1.32=3.477.85+2.84+0.62+8.49=19.83.17+3.42+3.43-0.72=9.39.51-1.4-2.27+5.24=11.089.2+5.04+2.47-7.29=9.424.54+4.34-0.84=8.047.03-4.62=2.419.61-0.12+8.13-3.95=13.671.14-0.32+6.72=7.544.12-0.99=3.135.76-3.26+0.06=2.564.68+7.33-1.05=10.960.63+3.64=4.278.67-1.48+1.21=8.48.4-7.77=0.634.07+3.77+3.26-7.92=3.181.89+0.14+8.61-8.55=2.093.96+8.94+4.5-5.63=11.779.81-4.07-5.08-0.18=0.480.02+2.22=2.242.72+1.04+2.13=5.891.15+8.95-5.83+7.92=12.199.58+5.4=14.981.34+7.07+4.07=12.488.1+4.8+7.8+6.32=27.026.66+5.98-3.45-0.67=8.528.94+0.82=9.768.93-3.92+8.65=13.664.43-0.66-0.87=2.93.57+0.66-0.95-1.36=1.925.5-2.47+9.13+7.6=19.765.43-2.55+1.03+2.47=6.389.27+2.43-0.85+3.89=14.747.62-3.64-1.58=2.46.92+5.23+1.33=13.481.78+5.92-1.76+9.9=15.842.38-0.9+3.63+4.92=10.039.77-0.48-1.02-4.2=4.075.12+3.14-4.61=3.656.43+3.33-9.05+2.12=2.837.22+5.17-0.43=11.960.65+1.37+3.4=5.425.04+3.6+5.68+2.98=17.38.03-1.56-1.64+6.56=11.397.62+7.49+8.35=23.461.22+6.8+6.23-8.9=5.354.79+8.43+9.77+2.64=25.638.89-1.27-3.26+8.07=12.436.54-2.37-1.6-2.22=0.357.09-0.43+5.97+3.25=15.884.91-3.64+2.71=3.986.26-1.57-2.64+7.75=9.80.76+6.78-3.19+2.44=6.791.3+9.57+7.27-2.72=15.429.8-8.13+7.47+3.73=12.874.26-0.26-0.74=3.265.65+7.02+8.93=21.68.95-3.96+7.89+8.7=21.580.71+9.32-3.11=6.922.59+8.63=11.220.66+0.7+0.77+9.52=11.652.02+6.75=8.777.68-3.77-3.27=0.646.54-4.42=2.127.33+0.1-2.58=4.859.73+1.15+4.29-3.02=12.155.12+9.7=14.826.3-1.55=4.756.41-0.22-4.81=1.380.45+9.21+4.15+4.73=18.544.99+9.23-8.74+7.7=13.184.5+6.34-0.29=10.557.08-4.09+8.79-0.07=11.714.85+5.44+9.03-8.81=10.517.47-1.25-5.23+0.73=1.725.41-0.55-3.85=1.011.67+5.94-2.31-0.36=4.948.72-1.17+1.38-0.75=8.189.66-3.42+2.19-0.29=8.149.6-3.12+7.17+0.31=13.969.09+1.46-6.43+0.51=4.632.68+9.08-3.57+2.72=10.914.04+9.01+9.27+7.58=29.99.15-1.79-3.77-1.99=1.62.79+8.01-2.32-7=1.485.38+8.26=13.645.31+2.3+1.37+0.66=9.645.24-4.04+6.58=7.784.82-1.03+9.59=13.384.17+8.06+3.53-6.01=9.758.57-2.05+0.75+5.65=12.920.76+8.9=9.663.63+8.08-4.62-1.41=5.685.14-0.67+3.61-3.44=4.646.22-2.23-0.61=3.381.62+8.5-1.76=8.367.06-2.11-0.89-3.96=0.16.92-5.24+9.28-6.03=4.939.6-4.04-2.59-2.46=0.514.96+5.41+9.02+9.83=29.224.83+7-1.57-6.14=4.122.9-1.79-0.5=0.619.1+6.2-5-7.23=3.078.3-3.62=4.687.36-2.33-1.29-0.14=3.66.7+2.56-5.63+8.7=12.338.12-3.19+6.93=11.869.63-4.23-4.58+6.28=7.16.79-4.74+9.48-8.5=3.035.14+0.67+3.6-0.08=9.337.3+5.19=12.498.27+8.84-0.94-0.45=15.728.14-3.71-1.82=2.616.5+3.97+2.88+6.19=19.546.74+1.37=8.115.43+5.35+5.38+7.84=246.74-0.96-4.06-0.82=0.98.3+9.53-5.31-6.09=6.432.06-1.73+5.23+3.01=8.575.78+1.02+6.83=13.638.86-0.03-1.37=7.466.64+1.53+2.57=10.749.35-2.55+3.71-6.52=3.993.5+5.88=9.386.32+6.54=12.867.99-1.31-1.79=4.892.68-1.44-0.8+9.77=10.213.12+7.88+8.01+9.37=28.387.38-3.1-1.19-0.38=2.718.49-2.33+7.81+7.66=21.635.83+2.69-6.72=1.88.32-4.75-1.38-2.05=0.148.8+9.75+3.01-2.09=19.474.77+2.23+5.94+9.9=22.846.87-0.76-1.15-3.06=1.97.32-0.33+1.16+0.34=8.495.43+1.06+0.17-0.23=6.439.85-6.5-1.35=25.58+1.21=6.795.62+0.48=6.19.73+3.6=13.339.94-3.71-4.68+4.01=5.568.55-0.32-3.12-4.1=1.014.59+0.88=5.475.26-3.44+2.72=4.548.84-2.81+2.48+2.03=10.543.07-1.95+4.27+3.44=8.836.56-6.3=0.263.69-2.61+7.43=8.519.1-6.96-1.92+6.05=6.275.2-1.76+1.39=4.839.47+2.72-9.33-1.38=1.484.97+7.68-0.59-3.68=8.388.68-3.69-4.66+9.41=9.746.51+0.3=6.815.75-2.12+9.43-3.34=9.725.73-0.43=5.36.75-6.5+5.48+7.35=13.083.04-1.5=1.547.81+9.36-0.02=17.158.14+4.09=12.239.03-2.37-4.48=2.182.21+7.39+1.25=10.854.49+3.28=7.771.61-0.59=1.026.58+4.77=11.351.7+6.1+7.44=15.247.12-4.7+5.73=8.153.67+7.43+1.37+6.7=19.179.61+1.38+3=13.991.55+8.12=9.679.18+4.24-0.17+9.45=22.79.21-0.09-0.2-8.44=0.483.07+4.52+2.89+4.05=14.535.32-4.01-0.88+6.97=7.47.08-1.91-4.18=0.997.78-2.44-1.12+6.33=10.559.7-4.21+3.33+6.39=15.211.62+9.41-4.57=6.465.16-3.7+8.03-7.62=1.878.48+2+5.99=16.474.14+4.32-2.59-5.68=0.199.01-5.33+9.06+6.48=19.222.62+4.75+9.63+0.65=17.655.21+1.07-2.53=3.758.59-1.76-0.97-5.13=0.733.58+1.87+7.79+4.44=17.689.13+2.58+9.82-5.56=15.978.27+2.01+0.35+6.71=17.341.87+9.39-1.02-3.25=6.995.97+4.25-5.25=4.978.54-2.71+6.1-4.05=7.888.07-1.2=6.877.35+5.99-6.31+5.27=12.30.34+4.95-1.96=3.334.54+3.98+8.21+6.57=23.36.53+6.31+1.69-9.48=5.050.09+6.08=6.174.36+0.1+0.52-0.18=4.83.99+8.11-7.67=4.434.59-1.48-2.59+7.03=7.559.44-4.79-0.18=4.476.17+4.23+1.28-3.77=7.915.35-1.49-1.74-0.06=2.066.35-5.5+7-2.04=5.817.99-6.44+4.19=5.749.31-2.42-6.39+1.25=1.752.57-0.73-0.19+1.38=3.036.96+7.68+2.52+8.3=25.468.72+7.28-5.18+1.39=12.219.16-3.91-3.09-0.91=1.256.6-0.34-3.72-0.8=1.749.72-5.85=3.877.49-6.13+3.49=4.859.21+0.69+7.68+6.12=23.78.34-2.69-1.04+3.16=7.774.66-3.77-0.52+4.5=4.878.09-2.16+9.67-2.19=13.417.88-4.3+9.83-4.16=9.252.05+3.92+2.6-2.68=5.895.69-4.03+3.39+2.19=7.241.37+5.03+0.85+7.67=14.925.5+3.88-7.59=1.798.38+1.51-5.17+8.37=13.099.87-8.76+4.07=5.183.13+5.1-4.34+0.45=4.347.75-7.22+6.76+4.37=11.666.68+5.84+9.38+9.13=31.035.86+9.62+8.06=23.548.61+3.87-6.8=5.680.36+8.88+7.91+1.45=18.67.01-0.54-0.37-1.87=4.239.42-0.22-7.92+9.5=10.784.03-0.38+2.98-4.26=2.379.78-0.24-0.72-4.63=4.193.58-1.66+9.55=11.474.64-2.96+1.43+2.68=5.791.52+2.55+6.51-6.8=3.789.74-3.24-6.08+0.03=0.457.99+3.37-7.58-1.91=1.872.53+9.43-2+5.46=15.428.69-0.37-2.13=6.199.45-4.52+0.52-1.97=3.488.16+0.77-1.39=7.549.21-3.53-2.19=3.495.89+5.78+3.89=15.565.13-0.2+2.04=6.972.21+2.15-3.3=1.065.41-3.87-1.19+3.54=3.890.55+3.42+9.81-5.81=7.972.83+9.81+2.82=15.468.64-3.8+0.03=4.878.79-7.5=1.292.44+8.78+6.27-9.1=8.395.88+7.1-9.42-1.89=1.679.05-8.92=0.131.14+5.24-1.53=4.858.97-0.61-5.29=3.078.19-3.34=4.857.59-1.12=6.476.88-3.53+7.04-7.73=2.665.22+8.5-6.67-5.23=1.828.79-1.4-5.8+1.68=3.279.13-7.31=1.829.68+6.31+2.33=18.327.86-3.97+2.17+0.03=6.098.53-2.25-1.64=4.648.51-4.7-3.02=0.798.84+8.65-1.67=15.829.87-8.4+1.13=2.64.67+6.89-0.02-3.27=8.279.78+3.54-1.08+5.9=18.148.15-4.45-3.1+9.32=9.923.7+6.24-0.2=9.748.88-2.84+1.09=7.136.6-4.02-2.18=0.44.68-1.17=3.514.56+9.86=14.421.46+5=6.467.63+7.99+9.15+7.77=32.549.7-9.27+0.25+6.67=7.353.13+3.91-3.83-2.24=0.975.44+7.46+1.7=14.69-3.6-3.19-0.4=1.817.65-0.43-4.26=2.963.87-2.86+6.7+3.84=11.559.18-6.44-1.42-0.18=1.148.68+9.65-5.73+4.82=17.426.29+5.99-3.27-1.6=7.411.86+5.69-7.08+0.04=0.512.01+3.43-1.01-3.03=1.42.36+4.7=7.067.14-3.85-1.56=1.737.89-2.3+0.08=5.676.27-0.79-0.84+9.68=14.325.06-0.37+4.01=8.74.71-0.77-3.03+4.62=5.538.77-1.16-2.25-0.45=4.915.4+0.78=6.180.16+5-1.72+5.65=9.094.46+7.39+0.58-6.42=6.015.66+6.07+4.11=15.849.09-0.08-1.54-4.48=2.999.1+4.76+9.88-6.22=17.527.85+5.93-2+6.8=18.583.66+9.79+7.59+2.58=23.621.24+3.97+6.95+3.96=16.128.48-0.49-4.34=3.654.06+8.62+6.8=19.485.19+4.8+4.25=14.249.95+1.94-3.48-3.18=5.236.61-2.84=3.778.67-0.9-0.88-3.1=3.792.25+5.75+1.71=9.714.54-2.84+8.17-1.09=8.789.51-7.37+7.34-8.99=0.496.76-1.5+0.46-1=4.721.76+1.57+4.8+4.58=12.715.42+2.52+6.91+4.16=19.017.12-2.2-0.05+0.59=5.468.39+0.72+4.04=13.151.92+6.93-6.95-1.1=0.84.82-0.18=4.645.99+5.33+8.03-8.38=10.979.88+4.96+0.41=15.259.89-9.57+3.53+8.86=12.711.12+2.96+3.81+6.22=14.119.9-1.65=8.255.57+8.22-0.18-7.15=6.465.64-2.02=3.627.11-0.26=6.855.25+2.89-5.88+6.9=9.167.98+0.19+1.92-4.67=5.429.5+2.19-4.07=7.629.65-0.48-0.77-2.71=5.693.85-3.7+1.24+2.13=3.520.87+4.33-4.36+1.94=2.787.34-2.26=5.087.12-3.3-3.19+6.1=6.735.32+2.74-0.06=88.36-3.61+0.78-4.4=1.139.95+0.52+9.94=20.412.86-1.48+2.85=4.239.7+4.71-0.05-1.26=13.13.72+9.49+1.1=14.312.76-0.91+4.55=6.46.89-0.99-1.31=4.595.11-0.69-1.93=2.498.41+4.53+5.14-4.26=13.826.62+2.26-3.37-1.89=3.629.31-0.57-4.66+2.87=6.954.88+9.69+6.39-4.41=16.557.37+6.69-5.64+2.56=10.986.72+9.69+8.91-2.61=22.712.97-0.32-2.09=0.569.97-8.32=1.656.78+3.25-1.53-1.32=7.187.46-0.46-2.76+6.84=11.087.14-5.74+2.84=4.245.12-4.3+8.8+9.77=19.392.43-1.31=1.129.47-0.64-5.17+3.49=7.159.88-6.15-3.36+0.67=1.047.27+5.56-5.79-2.85=4.191.68+2.48+3.38-0.07=7.473.17-0.76+4.21=6.628.14-4.85+1.97=5.264.05-1.12-0.57=2.369.81-4.49=5.326.93-2.4+5.03=9.568.33+2.9+5.84=17.072.43+9.63+1.16+4.58=17.87.74-0.1-4.38-0.33=2.938.31-4.77+4.78-5.33=2.992.46+1.25+7.11=10.826.39+4.18-7.83+2.16=4.90.27+3.81+4.03-2.17=5.949.77+5.28+1.19=16.248.55+0.56-3.93+0.09=5.276.54-4.27-0.46=1.813.46+4.59+9.68+7.28=25.017.68-3.64-3.58=0.465.52+5.35-9.22+0.96=2.615.69-0.12-4.05+5=6.529.33+3.86-8.65-3.82=0.727.37+8.84=16.215.1+6.13-3.52+6.49=14.24.57-1.29-1.23-1.72=0.339.43+2.69-1.54+3.4=13.987.12-1.82-3.67+3.66=5.295.48-1.7-1.2-1.54=1.048.65-0.16=8.499.94-9.65-0.1=0.198.53-1.33+0.25-4.04=3.417.34+9.38-2.25+4.54=19.015.99-0.21+8.43-1=13.214.49+4.56-5.76-0.46=2.832.95-2.17=0.789.64-7.76+8.4=10.284.96+3.27-5.16+1.09=4.164.86-1.19+7.83=11.59.9-1.89+1.84-1.25=8.64.58+4.22-3.94-1.98=2.889.98+8.43-6.9=11.515.02+6.45-2.06+0.24=9.651.88+5.5-3.65-0.93=2.89.64-1.57-3.76-2.17=2.147.41-0.32-2.01=5.085.53+2.63-3.18+1.03=6.019.5-4.29=5.210.3+0.29+2.54=3.133.99-0.16-0.99-2.05=0.799.47-0.3-3.93=5.245.27-1.11+2.61+3.63=10.44.14-3.81-0.03+0.49=0.797.31-4.69+9.25-4.18=7.698.44+5.42-9.25=4.618.57-2.52+1+3.52=10.571.51+7.27+9.13=17.917.94-3.12+1.25+3.5=9.574.85-1.2-0.59-0.39=2.676.89+8.69-1.14-7.33=7.115.24+5.64+7.74-6.71=11.919.73+4.01-7.01+0.53=7.266.06-0.49-3.26-1.41=0.99.24-3.32-3.29+6.95=9.589.08-6.32+9.27-7.37=4.669.82-1.85-1.55+3.77=10.198.96+1.35+0.6+9.13=20.049.11+6.4-8.76-4.45=2.33.87+0.67+7.3=11.849.26-6.77-1.36+7.23=8.369.47-7.64+0.45+1.52=3.83.47+0.48+4.99-7.03=1.911.68+6.77+1.56-0.17=9.849.81+4.15+1.62-2.12=13.469.74-0.5+8.74-0.4=17.587.48-2.82+4.88-4.21=5.337.35-5.65=1.72.11+6.43-7.59=0.959.85-0.61-4.26=4.986.47+5.88=12.351.66+7.66+7.43=16.759.83+1.18=11.010.69+6.73-4.28=3.147.41-0.38-6.83+6.5=6.78.96-8.55+7.3-5.51=2.28.11+5.74-7.15-3.37=3.337.52+9.29=16.814.72+6.12-3.38-3.46=49.21-4.67+2.1=6.647.47-1.24-4.36=1.878.98-8.81+3.62-1.47=2.329.48-3.91-1.78-0.46=3.337.91+2.42+1.52=11.858.29+7.31-0.64-7.93=7.034.97+4.27-4.8-2.29=2.159.22+8.95-2.09=16.089.54-0.18-2.03-1.36=5.979.63+2.1+4.63=16.365.64+7.38-8.16=4.864.98+3.88+9.25+7.07=25.185.52-2.38-0.11=3.036.73-2.22-1.23=3.286.02+4.68+7.93-3.33=15.35.86+4.09+3.35-1.95=11.359.88-3.22-0.72+5.45=11.399.06-6.91+7.19=9.341.02+8.36-7.14+3.26=5.58.97+0.15-3.06+9.49=15.554.97+5.89-3.36=7.56.4+1.41=7.817.82+8.68-5.8=10.71.26+0.87=2.130.72+7.02+4.04=11.784.99+1.77=6.764.14-2.87+5.13=6.41.16+8.64-8.47=1.339.13-2.63-4.66-0.82=1.024.39+9.76-0.49-4.87=8.791.96+1.93+9.91-7.62=6.188.65-4.09+9.8+5.96=20.328.24+5.84+6.66+8.62=29.363.47+9.19-4.56-4.02=4.089.92-2.46+1.92=9.389.48+2.64-7.84+3.43=7.717.7-0.3-5.23+5.63=7.80.68+7.87+7.33-7.43=8.457.41-3.63-0.82=2.965.49+7.18-6.81+5.4=11.263.45+9+6.27-9.87=8.857.4-2.54+2.2+1.93=8.999.95-3.37-0.16-1.2=5.225.4+1.9=7.38.09-1.03+3.64=10.74.06-0.37=3.699.37+4.55-2.05=11.879.07-0.53-3.5+3.57=8.619.29-3.54=5.755.45-3.53+7.51-1.11=8.328.08-1.3+7.14-6.85=7.072.35+8.47-8.4+8.59=11.013.98+4.52-2.49+1.47=7.480.5+8.39+0.38=9.272.93+9.51+2.05=14.497.42+1.57-6.87+7.71=9.839.88+9.85-5.88=13.851.19+7.81+3.04=12.048.12+3.47+9.03-3.94=16.682.51+9.78=12.294.46+5.06+5.62+5.39=20.534.88+7.07-7.63=4.321.39+9.82=11.219.1-3.84+3.46-0.75=7.978.85-2.26+1.24-5.06=2.777.4+8.58+9.31=25.298.5+7.18-0.13=15.558.16-0.43-2.17=5.568.81-7.91+7.8-3.45=5.255.17+8.09+3.28=16.547.96-0.36-2.22+9.05=14.436.11-5.64+3.1-0.04=3.539.59-4.76+0.77-3.02=2.586.29+8.61+3.25=18.156.46+2.95-2.43+4.14=11.125.49-5.39+7.61+2.54=10.254.53-3.58=0.950.55+7.85+3.53+8.19=20.123.33-0.84+3.08+4.74=10.313.03+0.18=3.217.78+3.42-2.62+6.06=14.648.99-1.25+2.45=10.199.94+9.46=19.44.29+6.21+2.05=12.556.67-3.51+8.64-8.58=3.223.06-2.61=0.450.53+9.18-2.31=7.42.82+1.46=4.289.16-1.42-0.41-2.34=4.992.01+9.62+0.2-7.51=4.328.33-2.38-1.74-0.06=4.156.74-1.43+3.4=8.719.97-5.99+8.4+3.18=15.568.6-1.08-4.25+4.31=7.582.38-0.11+0.56=2.835.54-1.62+8.41+3.24=15.575.21-2.77+4.72=7.167.99-0.68-0.97-4.73=1.618.92-6.55+5.91+3.83=12.119.75-4.21-0.47