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2.23+9.23-1.68=9-0.73-3.14+3.1=1.72-0.7+1.59+6.24=2.91-1.46+0.21=8.12-0.4-6.55+9.87=4.24+6.8+8.38=5.96-4.5-1.07=9.03+7.69-5.15-9.94=1.32+2.72+1.74+9.26=6.35-2.49+5.5-5.91=9.54-3.4-0.8=8.93-0.08-1.95-3.62=5.07+1.55=2.58+7.2-3.52-3.17=5.15-3.63+3.36+6.32=6.69+6.24-4.97=7.42+9.93-2.24+2.03=9.03+2.8=3.22+0.98-1.33=1.65+2.89-2.51+2.95=7.07+1.95+5.48=3.96+5.39=3.3-1.41+8.45-5.42=4.39+3.53=7.85+1.85+4.12=8.85-1.09-4.97+6.68=9.28-1.96+3.58-1.8=3.19-0.26-0.83=1.88+4.65+1.11=4.12+1.75+3.73=0.96+0.9+5.38=9.81+3.36-6.79+3.11=5.97+3.57-3.54=7.62-3.64+4.17+1.77=8+1.6+9.91=7.04-4.11+6.29+3.85=7.41+3.52=9.4-2-1.11-5.54=6.64-2.23+5.55+1.12=8.03+1.21-4.31=4.67+9.34-6.19-6.11=8.28+7.23=9.7-2.07+1.41-8.37=2.69+7.09-6.49=2.73+1.27-3.12=5.01-2.8-0.28+9.82=6.39-0.37-5.91+8.47=5.76-5.14+4.02+6.77=4.64-1.11-0.85=6.06-5.55+9.73-0.15=7.18-3.04=2.89-0.1-1.05-0.38=9.41+7.89-7.22+6.56=4.74+4.07-3.6=1.72+5.96+7.18+6.79=8.08+3.03-1.22+6.14=9.01-0.49+4.14-0.62=7.64-2.58-3.88=7.5+9.85-3.02-1.27=4.17+8.91-0.37-7.18=9.73+7.5-2.49-4.35=5.6-1.71-0.23-3.3=8.79+4.61-4.28+4.52=9.71+4.39-0.9=8.87-2.86+3.13=9.85-0.37-3.83-2.92=8.35-3.56-1.33-0.9=0.47+5.01+8.76+8.7=7.13-3.41=8.2-3.58-2.69-0.4=2.17+5.55+0.42=1.58-0.55+8.4+6.32=7.24+0.29=0.79+9.23=5.41+8.17+8.57-1.33=1.9-0.1=6.4-1.39-4.43=9.69-7.53-0.11-1.5=0.51+3.72=8.66-7.2+3.12-0.65=5.42+6.66-5.78=8.8-7.43+7.04+9.21=7.62+4.81+3.94+9.59=8.31+0.63-0.09=5.67-4.24+5.96-0.62=8.11-0.32=5.17+4.47=8.91+4.58-6.75+3.33=4.39-3.43=8.79-4.56+6.66-2.89=8.25-6.29-1.64+3.56=7.33-4.26-2.74=7.72+1.66+6.52+1.94=8.74-6.32=7.62-4.88-1.34-1.17=8.7-1.9=6.59+1.72-0.06-7.68=0.55+7.13-1.01=6.04+1.4-6.15+7.38=3.21-1.82-0.44=2.93-2.1+1.8=8.17-2.08+9.62+1.43=8.01-5.13+8.68+1.54=2+7.6+5.71-9.14=8.31-2.56-1.4=2.73+6.26=5.19-1.15+1.88+5.7=4.28-2.44=7.47+5.62-8.54=2.53+8.28+5.88=8.56+0.63+3.57-4.91=6.78-3.9+8.49=2.45+7.21+2.7-0.62=8.14-2.74+3.26+7.78=7.42-2.5-0.85+5.72=8.85-0.33+3.17-9.98=9.4+5.9+4.78+4.66=0.81+4.15-1.03+6.26=8.52+9.82-5.27+9.24=0.84+6.88-2.94+7.51=9.71-5.09+5.03+0.93=7.66+0.12+6.77+3.74=7.84+8.21-3.75-4.27=7.04+5.17=9.75-8.67+9.68-8.73=6.94+7.19-6.46+0.15=8.22-0.78-0.3+2.35=6.53-1.4+6.21=8.43+5.78-7.23-5.62=8.61+6.34+1.17+6.85=7.61+3.81+8.53-5.85=8.55-0.27=8.21+9.32+2.61=4.97-2.24+7.65=4.76-1.66+2.88-3.9=5.64-4.1+8.79+9.37=5.94-4.25+8.37-6.58=4.94+6.54+7.59-9.06=8.5-3.61=8.03-5.81+5.32+1.86=9.18-5.25-1.17-2.52=9.66+4.93-6.67+3.07=8.78-0.93-0.1-7.56=3+8.37-2.37+3.15=3.83+7.97+3.45-5.63=3.28-0.03=4.36-0.33-0.47-1.49=4.7-1.6=5.37+3.3-5.24+9.92=6.34-2.82+5.48+7.4=8.7-2.04=7.61+9.81+6.81+1.7=7.57+8.48+7.76+0.28=9.92-2.45-3.34-0.75=8.83+0.07-7.97=0.73+3.64-2.62=5.26-1.72-1.43+6.9=5.62-4.66+3.27+6.11=9.44+7.99+7.61+2.61=4.73-2.34=1.37+2.28+7.11=7.45+5.29-2.67-5.77=6.66-6.43+2.62-0.96=9.84+7.53-3.35=8.02+9.91-3.02-1.68=2.74-2.35+7.42-4.29=8.37-0.04-1.85-5.4=9.11-3.37+5.15+8.27=8.43-7.38+1.31+9.92=4.16+2.91=9.46-0.35-5.2+1.5=4.62+0.48+3.18=5.29-3.69-0.08+1.12=9.79-8.22-0.7=3.65+7.2-0.6-2.96=0.94+9.27+7.08-5.98=8.74-7.16+9.19-4.77=9.51-0.62+8.2=6.8-0.06-4.9-0.95=6.7-5.18=7.83+1.21+9.91-2.83=8.51-1.41-3.28=6.54+8.13+5.21=4.63+3.57+3.42=9.66-5.2-2.44=7.2-0.02+8.29-0.84=6.56-0.57-4.89+0.72=8.14+9.46-0.59=4.51+8.08+0.02+8.2=9.79-7.39-1.98+8.86=7.24+5.78=3+6.27+6.82+7.29=5.83+1.84+1.6+2=5.42+7.55-3.15-1.91=8.29+3.37-1.56=7.11-6.12+5.8+3.26=4.65+8.08+8.1=9.3+8.4+7.99=2.21+9.27-6.17=6.73+1.15-1.1-6.37=5.74-2.07-2.67+3.94=5.92+4.35-2.35-3.55=9.51+4.08-7.17-4.14=3.92+1.78+9.2+2.36=7.82-2.92-0.43+6.63=9.58-0.3-7.07-0.63=8.12+7.11-6.44=6.76-1.88-0.31+4.84=7.23-1.48-4.89+3.18=5.77+7.5+3.73+6.67=2.5-0.35+2.17=8.06+2.99-1.32=7.45-0.74-1.34-1.33=8.31+0.86-6.78-0.76=7.77-5.57=6.27-2.24+4.33=7.73-2.57-0.88-2.08=1.42+1.34+2.03=4.19-0.23+9.96+3.15=0.58-0.22+8.22+9.26=9.12+0.99-7.88+7.29=5.53+9.47+0.35+9.5=5.49+1.29+6.74+9.16=0.48+7.07+9.1=4.53+7.71-3.47-7.65=8.66+4.43+7.96+8.17=7.54-4.22+1.01+0.04=9.89-3.58-2.54+2.62=4.62+2.33-3.39=1.35+8.12=5.88+5.83=4.16-0.39=4.8+8.42=8.64-2.72-1.04-1.41=5.8-5.21+7.28=2.61-1.55+9.67-8.59=9.06-1.45-0.44=5.89+3.41+9.23-8.04=8.39+4.23-5.64+9.1=5.05-1.45-1.59+9.67=3.7-0.79-2.29=5.33-4.27+4.82-1.59=3.92+7.18+7.51+6.47=5.14-0.03-0.18+1.17=7.73+1.84+7.79-7.28=9.72-2.88+8.77=7.61-2.01+9.95-6.68=0.72+2.37-2.91=9.66+8.59-9.97-3.96=1.58+2.35-0.19+9.33=0.8+1.04+1.06-0.47=8.94-2.72-1.84=3.92-3.38-0.41+7.44=3.77-2.46+9.69+8.35=6.71-4.71-1.71=9.38+1.11-2.7=7.16+2.6=3.98+4.55-3.17+0.6=1.02+9.18-0.14-5.6=8.28-2.49+6.87=2.41+0.18=8.4-1.45-0.64-1.89=6.47+7.77+7.98-5.45=4.68+1.24-1.45=5.27+5.86+6.89+5.76=9.39-0.74+4.34+3.59=7.26-3.84+8.83-4.31=8.51-4.03=5.9-1.28+5.53+1.51=6.18+0.04+8.07+3.53=9-5.84+9.02-2.99=5.86-1.1+2.39+7.77=9.45+9.71+1.2+9.72=7.22-1.56-2.52+4.17=0.76+6.66+4.18+7.17=2.97+6.81+0.79=1.58+2.08-2.18+6.78=6.23-0.25+2.58+3.3=8.86-2.14-5.83+2.46=5.53+6.35-3.28-4.08=7.36-3.08+5.8+9.28=5.68-0.42+1.79=7.19-3.79-2.14=5.71+2.14-1.3=8.57+0.36+8.13-8.55=9.47-1.03-0.39+8.82=9.63-0.13-2.98-5.66=7.75+9.98-2.21=7.68+2.32+9.67-8.9=4.87+7.58-1.71=4.86+9-8.46+9.87=8.62-2.58+7.3+3.39=9.88-1.26-0.61-3.45=6.11-4.63=3.04+9.94+5.78+0.17=8.05-1.06-1.27-1.39=1.16+3.85+1.91-4.91=5.23-2.01+7.08=9.17+8.86+0.99-6.14=9.42-3.14-4.03-0.19=5+3.54-1.03=6.34+5.45=4.4+7.92-5.71-0.37=6.99+5.19-1.09=3.69-0.37+7.28=3.43+9.01+9.82=7.59-1.06+8.23+2.4=2.82-0.23-1.43=0.74+5.75=8.2-7.16+9.23=9.37-8.61+5.15-0.7=0.63+5.66+2.98=6.25+6.86-3.1-6.26=9.77-3.27-3.35-1.58=7.94-3.87-1.09-0.61=8.56+6.13+1.52=4.44-0.88-2.63=3.99+0.06=8.47-1.5-1.72-3.48=8.56-1.7+6.87+5.42=0.46+0.75+8.91-2.21=3.88-0.49-2.54=9.3-7.34+1.51=3.29+1.86+3.05=2.47-1.9+0.6=5.11+2.5+2.3-0.54=9.11+5.9=1.13-0.32=1.95+0.74+7.06-9.43=0.58+3.41-1.05+3.37=9.2-6.52-0.48=4.79-0.7-0.86=7.35+7.1+4.64-2.56=5.05-4.64=8.72-1.02-1.99+3.11=9.23-8.15+2.3+1.32=0.84+7.47+3.5=6.27-5.19+2.37+5.8=0.87+9.74-8.43=9.78-2.87+1.98-2.03=7.29-3.17=9.71-0.42-0.52-6.91=7.44+8.43-2.69-9.82=7.66-5.54-0.6+7.73=4.35+4.66+6.4-5.13=8.22+1.43+4.19+0.37=9.21+1.93=1.85+4.2-4.37=8.85-3.69+6.46+2.47=4.54-2.73-1.31+8.47=8.99-1.51-5.07-1.21=8.81-6.15-0.54+2.21=9+3.16-2.59-6.9=4.61+3.9+4.39-3.32=0.34+8.49+3.21+1.47=9.01-5.59=5.84-3.6+4.85=6.6-0.72+0.64=2+4.61=8.56+8.82+6.91-4.13=3.64+1.33=1.5-0.62+2.18-2.73=9.4-2.17+6.44-4.14=5.83+3.94=2.75-1.99=8.92+1.76-3.63+8.86=9.61-4.63-1-3.66=2.28+1.59=5.12+3.72-0.62+3.43=1.49+4.81=1.25+7.42+7.07-0.82=4.57+1.2+9.9+3.87=9.04-0.74-5.6-1.3=9.09+6.35-8.83=9.62-5.78-0.61=7.71-0.29+0.81=0.43+7.6+0.51+3.26=5.87-1.21-1.81+7.74=6.64+0.06=9.97-2.94-3.76=5.78+2.16-5.35+1.96=7.79+6.56-8.25=7.48+7.16+6.66=9.06+8.47-3.74+5.46=8.26-3.12-0.28-1.06=3.81+2.84+3.64=6.91-2.61-3.8=2.27+9.86-6.72+3.51=6.44+7.27+2.39-2.95=5.73+1.72-3.51=9.5-6.38-2.78+7.77=9.98+5.97+5=9.95-6.67+9.76+4.93=6.62-0.08-4.88+9.03=9.46-0.97-3.75=8.52-6.07+0.78+1.63=7.34-5.49=7.89-5.06-2.24=1.91+4.68=8.36-2.76-3.02=8.75-3.79=8.29+6.01-3.79=8.08-1.09=4.08+4.03-0.12=6.77+9.2-3.19-1.77=2.15-0.06+9.4-8.41=9.03-5.36=7.35+1.37+8.15=8.11+0.3+8.55+5.6=6.96-3.58+6.85-4=9.24+4.68+3.66+4.6=5.77+0.07+3.69=6.05-3.52+5.29-3.63=9.38-5.49+4.99-5.22=4.9+5.07-3.01=8.21-7.26+7.84=3.67-0.59=1.13-1.01+8.3=7.39+3.71-2.77+9.16=4.54+3.82-3.83-0.15=3.11+9.92-8.79+1.34=7.27-3.49+6.48+9.25=8.23-1.15-5.87+5.44=3.05-2.84=7.02+5.42-0.3-6.4=7.38+7.82-9.01+1.19=8.69-2.18-1.48-1.85=3.56+1.34+9.18=8.32-4.32-0.94-1.75=1.67+3.77-2.58=1.98+8.41-5.73-0.19=9.09+6.02+6.53-8.44=8.2-6.33=7.1+4.28-5.64-1.47=5.07+0.98=7.08+0.51-3.85-0.64=0.08+0.53+8.04=9.33-2.81-0.35+6.13=7.61-2.53=7.15-1.36+6.39=8.66-3.12-4.3-0.5=8.89+8.83+5.02=4.71-4.41+7.83=1.53+8.58=8.77-3.25=9.46-7.18+6.03=7.41-2.57=1.67+8.03+7.52=6.38-1.14+4.64=3.25+3.95+2.91=4.45+1.04-1.45+2.92=2.74+5.56-2.83-4.48=6.36-4.66+9.49+7.84=5.91+6.16-5.16+0.85=9.89-3.53-0.85+1.47=6.97+2.69+1.09-9.8=7.18-2.72-4.01-0.11=7.54-4.49-0.23-1=7.38-1.81=6.66-1.3+3.66-3.61=6.52-1.85-3.81+5.48=9.93-7.36+4.88+7.02=8.66-3.34+7.9-2.4=8.06-5.21-0.54=4.81+8.57+7.85+5.28=1.17+6.81+7.84-3.24=9.58+5.78-2.13=8.03+9.91+7.75+0.94=4.42-1.59-0.84=4.78-3.65+6.55-4.9=8.49-8+1.73=5.11+1.09=4.11+1.67+3.69+2.67=5.5+5.31-5.75+1.7=0.47+5.92+2.06+8.49=8.39+8.59-2.83-2.99=8.83-6.99+9.62=9.17-1.92+8.27+9.82=9.49-6.92+1.41=8.02-5.47-1.88+6.6=1.53+6.2-5.4-2.12=9.59+1.67+0.98+6.94=6.86-1.54-3.71-0.37=0.8+7.18-4.73+7.61=9.72+7.83+8.46=8.25-7+5.48=2.94+0.09+9.92=7.72-3.11+8.94=4.49-0.34-0.23+3.44=7.2-0.91-5.07+5.74=7.08-1.33-5.32+5.92=4.19-2.1+3.24+5.95=5.12+0.99+1.01+0.86=8.74+2.49-2.76-5.79=1.95-0.57-0.2=8.66+7.27+7.73-7.17=2.95+7.98=8.31+7.99+5.02-5.84=9.08-8.59=2.87+9.77=3.75+7.85=9-2.28-2.26=1.76+4.07+0.84-3.69=9.95-3.02-4.03+2.89=9.8-4.92+8.31-4.48=7.35+6.23-1.93-2.67=5.82+3.26=2.55+6.01-3.25-2.05=8.51-0.56-3.49+3.53=9.72-5.77+7.03=8.67+1.4+9.84=8.11+3.39+9.42+2.19=9.47-1.55-3.29-3.88=9.06-0.73+0.38+1.88=1.31-0.17=8.07-4.15-1.56+7.01=2.24-0.23=3.54+8.82-1.5-5.78=8.7+8.95+9.25+7.87=8.22-4.72-2.04=9.26+5.21-6.97-0.14=9.01-0.54-3.6-1.31=5.08+3.77-4.47=3.06-0.65+6.99-3.55=9.25-5.36+8.65=5.45+4.51+2.86=1.3+7.29+9.49-3.55=4.9-4.73+6.82+6.22=2.19-0.87+4.69=7.96+4.98+1.22-6.74=8.33-1.79-1.72-3.1=9.02-0.29-8.17=9.61-5.28-1.53=4.4+7.88+0.14-2.11=4.39-2.99+6.94=4.41+4.39+5.99+3.64=9.19-0.5-2.85=8.57-3.72-1.17-3.55=0.29+1.66=5.98+1.42-4.64+1.61=6.49-2.32+1.76=7.27-5.16+3.81=9.37-1.83-3.47-3.11=7.42-0.05+2.35+3.51=8.42+5.09+5.77=7.98+2.52-1.47+8.15=1.85+7.04+7.87=9.09-4.12+6.15+4.78=4.32+2.47=9.32+1.17+7.92=8.7+3.7-2.84+8.27=7.89+7.76-8.58-5.37=9.88-2.14+3.01-0.22=8.81+2.03+9.08-7.84=3.31+8.37+4.07-2.84=9.93-0.17-3.76+9.87=0.06+9.82-7.54=5.67+6.96+4.19-5.63=4.75-1.84-0.78-0.26=2.47+4.47-4.59-0.61=9.88-0.92+1.85+5.35=8.94-3.86+7.41+4.98=9.49-1.45-1.69+0.36=7.7+7.15-5.19+3.83=7.14+3.93+2.56+1.47=7.51+7.17-5.32+1.46=0.62+0.94+8.71-3.92=6.65+6.8+1.92+0.45=7.88+0.91+8.96+8.67=2.55+8.05+2.06=0.44+8.56=9.39-4.78-2.09+2.88=2.01+8.71-8.92=8.57-3.87+9.72=7.93+4.17-5.35-2.64=3.5-1.24-2.06=6.96-1.73=4.47+3.23-4.36+5.56=5.84-3.11+5.62-1.79=4.11+8.84+3.85=2.29-0.17-1.52+8.27=9.98+1.57-2.72-6.03=8.84-0.23-7.95=4.43-3.94+9.69=0.24+8.04+5.99+1.14=6.02+9.28-8.99-5.82=7.72-7.43=5.49-3.77=1.53-0.88+7-5.87=4.88+7.24+0.33-8.43=2.68+5.95-2.47+3.97=5.76-4.44=3.84+5.59+0.95-2.66=6.83+6.36=7.81+4.74-2.8-0.28=9.66-1.45-3.44+9.68=8.55-2.84=8.85-4.47-0.11-1.66=7.61+4.83-3.82+3.49=9.93-4.29=6.8-1.32+5.21-7.41=2.37+4.28-5.19+9.32=6.09+6.23-8.7=9.25-8.55=9.17-7.64=9.17-3.31-5.61=8.48+3.4-8.8=1.29+6.01+6.03-8.45=7.43-5.83+6.35-3.7=1.82+2.78+9.49=4.24+0.46+7.33=8.22-3.13=9.54-1.56+7.08-3.52=7.57-3.64-0.38-1.48=6.79-1.16-1.19=7.29+7.85+3.54-4.39=8.61-1.3-0.36-4.57=2.1-1.19+0.49+8.97=9.74+4.43-9.26+7.53=9.67-2.88+7.8=6.48-2.62+2.78-3.86=9.51+7.83-3.71+6.65=0.51+3.27+1.64-0.43=1.03+6.28+7.79+0.16=9.99-1.72+5.94=5.26+0.29+3.61+7.41=6.09+8.37-8.15-3.95=9.39-7.09=6.04+2.08-4.5=4.2+9.1-4.42-5.67=9.64+0.41=3.37+7.83-0.69+0.05=8.23+7.85+5.35=6.85-3.54-1.45+7.39=8.35-1.63-6.51=7.49+9.54+1.87=7.44-0.8-2.29=7.5-4.14+5.29-2.29=9.08+8.08=7.04-4.41+5.68=9.43-2.2-6.17-0.68=5.21+8.93=5.68-3.62+9.65-5.19=7.64-3.14+4.77+6.09=6.6-4.35-0.73=3.11+4.02+9.29-3.66=3.9-0.22-1.66-0.18=2.32+9.79-1.3-5.77=2.66+7.89+2.5+1.26=4.22-0.83+9.49=9.2-0.15-5.77=6.3+6.9-5.64=6.85-4.48+5.3+7.11=9.85-5.29=7.5-2.3+4.08=4.43-1.42-0.07+6.17=2.98+7.26-8.11=8.75+6.09+3.95+9.75=0.64+8.33+6.87=3.42+1.41=9.03-1.95+1.17-0.99=3.44-2.01+9.78=8.87-1.92-6.74+2.49=5.27+6.56+6.67-9.44=0.86+1.22+5.78-3.22=7.19-6.58+9.64=6.33-0.88-1.05=9.61+8.07+6.32+2.62=8.58+2.89+8.66+6.58=9.64-6.47+2.35-2.59=4.66+5.17-5.33+3.83=7.59+5.69-9.39+5.14=6.73+2.97-1.68+0.22=8.21+7.12+8.3=2.58-1.95+4.74=8.81-3.56+6.74+8.18=7.33-1.2-4.87=5.27-1.71+6.87+7.31=4.01+7.08=5.91-2.16=2.52+7.97+4.74=8.6-3.13-0.51-2.36=8.8+8.89+9.91=9.09-5.12+3.89-3.36=5.54-3.87-0.73=1.71+9.3-5.54=6.67+5.17=6.79-3.7+8.63=9.73+1.11-8.1=7.68+3.24+1.77-3.88=4.93-3.08-1.29=9.61-1.44-0.46-0.45=0.68+7.85=7.12-3.52-0.58-2.52=2.25+9.16-1.22=8.81+3.51=3.14-0.66-0.29-0.39=6.21-2.18-2.15+2.99=7.31+8.99=9.56+6.55+9.18-6.78=3.4+1.08+6.19=2.73+9.77-3.43+1.14=3.39+9.55+2.63-3.62=6.65-1.32-3.82=8.71-3.7-1.79=5.42-4.66=6.89+6.62=5.94+8.59-6.37-6.16=6-3.95+6.23-0.11=9.02-7.99-0.43=5.25-0.47+0.63-2.4=9.9-3.26+8.31=8.99-4.8-2.62+7.45=9.12+8.15+9.25+5.06=6.6-2.3+7.25=1.8+0.79+9.98+5.59=4.84-2.13+3.15-4.06=2.28-0.87-1.15=4.4+2.98+1.51+4.97=7.15-6.29+0.97+0.56=0.54+0.15+1.26-1.37=4.03-3.8+7.69-1.64=8.08+2.12-3.1+0.71=5.65-3.87=6.71+4.16=6.03-0.49-0.68+0.97=4.13+3.99=7.38-1.54-5.53=9.45+2.41-3.62=9.58-3.08-2.99-2.98=8.97-6.72+7.99-6.43=7.35-1.71-4.79+3.11=6.55-3.5=9.54-1.09-4.26=8.69-5.15+9.67=4.62+4.14-8.2=7.11-1.78+7.2-9.76=5.33+9.05-6.19-7.67=9.07+4.29-2.5-0.96=7.58+0.57-5.36=9.13+9.9-2.4-9.32=4.5-1.29+5.41-1.68=6.82-4.37+7.75=1.73+7.67+7.84-3.5=0.34+5.94-1.72+0.31=4.75+7.82+6.84=6.42+9.75+0.06=9.54+0.03-3.68-0.84=8.12-2.26+3.43=6.67+4.6+6.64-9.15=6.83+6.54-2.46-5.53=9.26+9.31-5.02+0.14=3.88+6.77+6.44+2.8=7.46+9.17+7.19-7.96=8.22+0.93-0.98+6.48=3.53-3.09=參考答案2.23+9.23-1.68=9.789-0.73-3.14+3.1=8.231.72-0.7+1.59+6.24=8.852.91-1.46+0.21=1.668.12-0.4-6.55+9.87=11.044.24+6.8+8.38=19.425.96-4.5-1.07=0.399.03+7.69-5.15-9.94=1.631.32+2.72+1.74+9.26=15.046.35-2.49+5.5-5.91=3.459.54-3.4-0.8=5.348.93-0.08-1.95-3.62=3.285.07+1.55=6.622.58+7.2-3.52-3.17=3.095.15-3.63+3.36+6.32=11.26.69+6.24-4.97=7.967.42+9.93-2.24+2.03=17.149.03+2.8=11.833.22+0.98-1.33=2.871.65+2.89-2.51+2.95=4.987.07+1.95+5.48=14.53.96+5.39=9.353.3-1.41+8.45-5.42=4.924.39+3.53=7.927.85+1.85+4.12=13.828.85-1.09-4.97+6.68=9.479.28-1.96+3.58-1.8=9.13.19-0.26-0.83=2.11.88+4.65+1.11=7.644.12+1.75+3.73=9.60.96+0.9+5.38=7.249.81+3.36-6.79+3.11=9.495.97+3.57-3.54=67.62-3.64+4.17+1.77=9.928+1.6+9.91=19.517.04-4.11+6.29+3.85=13.077.41+3.52=10.939.4-2-1.11-5.54=0.756.64-2.23+5.55+1.12=11.088.03+1.21-4.31=4.934.67+9.34-6.19-6.11=1.718.28+7.23=15.519.7-2.07+1.41-8.37=0.672.69+7.09-6.49=3.292.73+1.27-3.12=0.885.01-2.8-0.28+9.82=11.756.39-0.37-5.91+8.47=8.585.76-5.14+4.02+6.77=11.414.64-1.11-0.85=2.686.06-5.55+9.73-0.15=10.097.18-3.04=4.142.89-0.1-1.05-0.38=1.369.41+7.89-7.22+6.56=16.644.74+4.07-3.6=5.211.72+5.96+7.18+6.79=21.658.08+3.03-1.22+6.14=16.039.01-0.49+4.14-0.62=12.047.64-2.58-3.88=1.187.5+9.85-3.02-1.27=13.064.17+8.91-0.37-7.18=5.539.73+7.5-2.49-4.35=10.395.6-1.71-0.23-3.3=0.368.79+4.61-4.28+4.52=13.649.71+4.39-0.9=13.28.87-2.86+3.13=9.149.85-0.37-3.83-2.92=2.738.35-3.56-1.33-0.9=2.560.47+5.01+8.76+8.7=22.947.13-3.41=3.728.2-3.58-2.69-0.4=1.532.17+5.55+0.42=8.141.58-0.55+8.4+6.32=15.757.24+0.29=7.530.79+9.23=10.025.41+8.17+8.57-1.33=20.821.9-0.1=1.86.4-1.39-4.43=0.589.69-7.53-0.11-1.5=0.550.51+3.72=4.238.66-7.2+3.12-0.65=3.935.42+6.66-5.78=6.38.8-7.43+7.04+9.21=17.627.62+4.81+3.94+9.59=25.968.31+0.63-0.09=8.855.67-4.24+5.96-0.62=6.778.11-0.32=7.795.17+4.47=9.648.91+4.58-6.75+3.33=10.074.39-3.43=0.968.79-4.56+6.66-2.89=88.25-6.29-1.64+3.56=3.887.33-4.26-2.74=0.337.72+1.66+6.52+1.94=17.848.74-6.32=2.427.62-4.88-1.34-1.17=0.238.7-1.9=6.86.59+1.72-0.06-7.68=0.570.55+7.13-1.01=6.676.04+1.4-6.15+7.38=8.673.21-1.82-0.44=0.952.93-2.1+1.8=2.638.17-2.08+9.62+1.43=17.148.01-5.13+8.68+1.54=13.12+7.6+5.71-9.14=6.178.31-2.56-1.4=4.352.73+6.26=8.995.19-1.15+1.88+5.7=11.624.28-2.44=1.847.47+5.62-8.54=4.552.53+8.28+5.88=16.698.56+0.63+3.57-4.91=7.856.78-3.9+8.49=11.372.45+7.21+2.7-0.62=11.748.14-2.74+3.26+7.78=16.447.42-2.5-0.85+5.72=9.798.85-0.33+3.17-9.98=1.719.4+5.9+4.78+4.66=24.740.81+4.15-1.03+6.26=10.198.52+9.82-5.27+9.24=22.310.84+6.88-2.94+7.51=12.299.71-5.09+5.03+0.93=10.587.66+0.12+6.77+3.74=18.297.84+8.21-3.75-4.27=8.037.04+5.17=12.219.75-8.67+9.68-8.73=2.036.94+7.19-6.46+0.15=7.828.22-0.78-0.3+2.35=9.496.53-1.4+6.21=11.348.43+5.78-7.23-5.62=1.368.61+6.34+1.17+6.85=22.977.61+3.81+8.53-5.85=14.18.55-0.27=8.288.21+9.32+2.61=20.144.97-2.24+7.65=10.384.76-1.66+2.88-3.9=2.085.64-4.1+8.79+9.37=19.75.94-4.25+8.37-6.58=3.484.94+6.54+7.59-9.06=10.018.5-3.61=4.898.03-5.81+5.32+1.86=9.49.18-5.25-1.17-2.52=0.249.66+4.93-6.67+3.07=10.998.78-0.93-0.1-7.56=0.193+8.37-2.37+3.15=12.153.83+7.97+3.45-5.63=9.623.28-0.03=3.254.36-0.33-0.47-1.49=2.074.7-1.6=3.15.37+3.3-5.24+9.92=13.356.34-2.82+5.48+7.4=16.48.7-2.04=6.667.61+9.81+6.81+1.7=25.937.57+8.48+7.76+0.28=24.099.92-2.45-3.34-0.75=3.388.83+0.07-7.97=0.930.73+3.64-2.62=1.755.26-1.72-1.43+6.9=9.015.62-4.66+3.27+6.11=10.349.44+7.99+7.61+2.61=27.654.73-2.34=2.391.37+2.28+7.11=10.767.45+5.29-2.67-5.77=4.36.66-6.43+2.62-0.96=1.899.84+7.53-3.35=14.028.02+9.91-3.02-1.68=13.232.74-2.35+7.42-4.29=3.528.37-0.04-1.85-5.4=1.089.11-3.37+5.15+8.27=19.168.43-7.38+1.31+9.92=12.284.16+2.91=7.079.46-0.35-5.2+1.5=5.414.62+0.48+3.18=8.285.29-3.69-0.08+1.12=2.649.79-8.22-0.7=0.873.65+7.2-0.6-2.96=7.290.94+9.27+7.08-5.98=11.318.74-7.16+9.19-4.77=69.51-0.62+8.2=17.096.8-0.06-4.9-0.95=0.896.7-5.18=1.527.83+1.21+9.91-2.83=16.128.51-1.41-3.28=3.826.54+8.13+5.21=19.884.63+3.57+3.42=11.629.66-5.2-2.44=2.027.2-0.02+8.29-0.84=14.636.56-0.57-4.89+0.72=1.828.14+9.46-0.59=17.014.51+8.08+0.02+8.2=20.819.79-7.39-1.98+8.86=9.287.24+5.78=13.023+6.27+6.82+7.29=23.385.83+1.84+1.6+2=11.275.42+7.55-3.15-1.91=7.918.29+3.37-1.56=10.17.11-6.12+5.8+3.26=10.054.65+8.08+8.1=20.839.3+8.4+7.99=25.692.21+9.27-6.17=5.316.73+1.15-1.1-6.37=0.415.74-2.07-2.67+3.94=4.945.92+4.35-2.35-3.55=4.379.51+4.08-7.17-4.14=2.283.92+1.78+9.2+2.36=17.267.82-2.92-0.43+6.63=11.19.58-0.3-7.07-0.63=1.588.12+7.11-6.44=8.796.76-1.88-0.31+4.84=9.417.23-1.48-4.89+3.18=4.045.77+7.5+3.73+6.67=23.672.5-0.35+2.17=4.328.06+2.99-1.32=9.737.45-0.74-1.34-1.33=4.048.31+0.86-6.78-0.76=1.637.77-5.57=2.26.27-2.24+4.33=8.367.73-2.57-0.88-2.08=2.21.42+1.34+2.03=4.794.19-0.23+9.96+3.15=17.070.58-0.22+8.22+9.26=17.849.12+0.99-7.88+7.29=9.525.53+9.47+0.35+9.5=24.855.49+1.29+6.74+9.16=22.680.48+7.07+9.1=16.654.53+7.71-3.47-7.65=1.128.66+4.43+7.96+8.17=29.227.54-4.22+1.01+0.04=4.379.89-3.58-2.54+2.62=6.394.62+2.33-3.39=3.561.35+8.12=9.475.88+5.83=11.714.16-0.39=3.774.8+8.42=13.228.64-2.72-1.04-1.41=3.475.8-5.21+7.28=7.872.61-1.55+9.67-8.59=2.149.06-1.45-0.44=7.175.89+3.41+9.23-8.04=10.498.39+4.23-5.64+9.1=16.085.05-1.45-1.59+9.67=11.683.7-0.79-2.29=0.625.33-4.27+4.82-1.59=4.293.92+7.18+7.51+6.47=25.085.14-0.03-0.18+1.17=6.17.73+1.84+7.79-7.28=10.089.72-2.88+8.77=15.617.61-2.01+9.95-6.68=8.870.72+2.37-2.91=0.189.66+8.59-9.97-3.96=4.321.58+2.35-0.19+9.33=13.070.8+1.04+1.06-0.47=2.438.94-2.72-1.84=4.383.92-3.38-0.41+7.44=7.573.77-2.46+9.69+8.35=19.356.71-4.71-1.71=0.299.38+1.11-2.7=7.797.16+2.6=9.763.98+4.55-3.17+0.6=5.961.02+9.18-0.14-5.6=4.468.28-2.49+6.87=12.662.41+0.18=2.598.4-1.45-0.64-1.89=4.426.47+7.77+7.98-5.45=16.774.68+1.24-1.45=4.475.27+5.86+6.89+5.76=23.789.39-0.74+4.34+3.59=16.587.26-3.84+8.83-4.31=7.948.51-4.03=4.485.9-1.28+5.53+1.51=11.666.18+0.04+8.07+3.53=17.829-5.84+9.02-2.99=9.195.86-1.1+2.39+7.77=14.929.45+9.71+1.2+9.72=30.087.22-1.56-2.52+4.17=7.310.76+6.66+4.18+7.17=18.772.97+6.81+0.79=10.571.58+2.08-2.18+6.78=8.266.23-0.25+2.58+3.3=11.868.86-2.14-5.83+2.46=3.355.53+6.35-3.28-4.08=4.527.36-3.08+5.8+9.28=19.365.68-0.42+1.79=7.057.19-3.79-2.14=1.265.71+2.14-1.3=6.558.57+0.36+8.13-8.55=8.519.47-1.03-0.39+8.82=16.879.63-0.13-2.98-5.66=0.867.75+9.98-2.21=15.527.68+2.32+9.67-8.9=10.774.87+7.58-1.71=10.744.86+9-8.46+9.87=15.278.62-2.58+7.3+3.39=16.739.88-1.26-0.61-3.45=4.566.11-4.63=1.483.04+9.94+5.78+0.17=18.938.05-1.06-1.27-1.39=4.331.16+3.85+1.91-4.91=2.015.23-2.01+7.08=10.39.17+8.86+0.99-6.14=12.889.42-3.14-4.03-0.19=2.065+3.54-1.03=7.516.34+5.45=11.794.4+7.92-5.71-0.37=6.246.99+5.19-1.09=11.093.69-0.37+7.28=10.63.43+9.01+9.82=22.267.59-1.06+8.23+2.4=17.162.82-0.23-1.43=1.160.74+5.75=6.498.2-7.16+9.23=10.279.37-8.61+5.15-0.7=5.210.63+5.66+2.98=9.276.25+6.86-3.1-6.26=3.759.77-3.27-3.35-1.58=1.577.94-3.87-1.09-0.61=2.378.56+6.13+1.52=16.214.44-0.88-2.63=0.933.99+0.06=4.058.47-1.5-1.72-3.48=1.778.56-1.7+6.87+5.42=19.150.46+0.75+8.91-2.21=7.913.88-0.49-2.54=0.859.3-7.34+1.51=3.473.29+1.86+3.05=8.22.47-1.9+0.6=1.175.11+2.5+2.3-0.54=9.379.11+5.9=15.011.13-0.32=0.811.95+0.74+7.06-9.43=0.320.58+3.41-1.05+3.37=6.319.2-6.52-0.48=2.24.79-0.7-0.86=3.237.35+7.1+4.64-2.56=16.535.05-4.64=0.418.72-1.02-1.99+3.11=8.829.23-8.15+2.3+1.32=4.70.84+7.47+3.5=11.816.27-5.19+2.37+5.8=9.250.87+9.74-8.43=2.189.78-2.87+1.98-2.03=6.867.29-3.17=4.129.71-0.42-0.52-6.91=1.867.44+8.43-2.69-9.82=3.367.66-5.54-0.6+7.73=9.254.35+4.66+6.4-5.13=10.288.22+1.43+4.19+0.37=14.219.21+1.93=11.141.85+4.2-4.37=1.688.85-3.69+6.46+2.47=14.094.54-2.73-1.31+8.47=8.978.99-1.51-5.07-1.21=1.28.81-6.15-0.54+2.21=4.339+3.16-2.59-6.9=2.674.61+3.9+4.39-3.32=9.580.34+8.49+3.21+1.47=13.519.01-5.59=3.425.84-3.6+4.85=7.096.6-0.72+0.64=6.522+4.61=6.618.56+8.82+6.91-4.13=20.163.64+1.33=4.971.5-0.62+2.18-2.73=0.339.4-2.17+6.44-4.14=9.535.83+3.94=9.772.75-1.99=0.768.92+1.76-3.63+8.86=15.919.61-4.63-1-3.66=0.322.28+1.59=3.875.12+3.72-0.62+3.43=11.651.49+4.81=6.31.25+7.42+7.07-0.82=14.924.57+1.2+9.9+3.87=19.549.04-0.74-5.6-1.3=1.49.09+6.35-8.83=6.619.62-5.78-0.61=3.237.71-0.29+0.81=8.230.43+7.6+0.51+3.26=11.85.87-1.21-1.81+7.74=10.596.64+0.06=6.79.97-2.94-3.76=3.275.78+2.16-5.35+1.96=4.557.79+6.56-8.25=6.17.48+7.16+6.66=21.39.06+8.47-3.74+5.46=19.258.26-3.12-0.28-1.06=3.83.81+2.84+3.64=10.296.91-2.61-3.8=0.52.27+9.86-6.72+3.51=8.926.44+7.27+2.39-2.95=13.155.73+1.72-3.51=3.949.5-6.38-2.78+7.77=8.119.98+5.97+5=20.959.95-6.67+9.76+4.93=17.976.62-0.08-4.88+9.03=10.699.46-0.97-3.75=4.748.52-6.07+0.78+1.63=4.867.34-5.49=1.857.89-5.06-2.24=0.591.91+4.68=6.598.36-2.76-3.02=2.588.75-3.79=4.968.29+6.01-3.79=10.518.08-1.09=6.994.08+4.03-0.12=7.996.77+9.2-3.19-1.77=11.012.15-0.06+9.4-8.41=3.089.03-5.36=3.677.35+1.37+8.15=16.878.11+0.3+8.55+5.6=22.566.96-3.58+6.85-4=6.239.24+4.68+3.66+4.6=22.185.77+0.07+3.69=9.536.05-3.52+5.29-3.63=4.199.38-5.49+4.99-5.22=3.664.9+5.07-3.01=6.968.21-7.26+7.84=8.793.67-0.59=3.081.13-1.01+8.3=8.427.39+3.71-2.77+9.16=17.494.54+3.82-3.83-0.15=4.383.11+9.92-8.79+1.34=5.587.27-3.49+6.48+9.25=19.518.23-1.15-5.87+5.44=6.653.05-2.84=0.217.02+5.42-0.3-6.4=5.747.38+7.82-9.01+1.19=7.388.69-2.18-1.48-1.85=3.183.56+1.34+9.18=14.088.32-4.32-0.94-1.75=1.311.67+3.77-2.58=2.861.98+8.41-5.73-0.19=4.479.09+6.02+6.53-8.44=13.28.2-6.33=1.877.1+4.28-5.64-1.47=4.275.07+0.98=6.057.08+0.51-3.85-0.64=3.10.08+0.53+8.04=8.659.33-2.81-0.35+6.13=12.37.61-2.53=5.087.15-1.36+6.39=12.188.66-3.12-4.3-0.5=0.748.89+8.83+5.02=22.744.71-4.41+7.83=8.131.53+8.58=10.118.77-3.25=5.529.46-7.18+6.03=8.317.41-2.57=4.841.67+8.03+7.52=17.226.38-1.14+4.64=9.883.25+3.95+2.91=10.114.45+1.04-1.45+2.92=6.962.74+5.56-2.83-4.48=0.996.36-4.66+9.49+7.84=19.035.91+6.16-5.16+0.85=7.769.89-3.53-0.85+1.47=6.986.97+2.69+1.09-9.8=0.957.18-2.72-4.01-0.11=0.347.54-4.49-0.23-1=1.827.38-1.81=5.576.66-1.3+3.66-3.61=5.416.52-1.85-3.81+5.48=6.349.93-7.36+4.88+7.02=14.478.66-3.34+7.9-2.4=10.828.06-5.21-0.54=2.314.81+8.57+7.85+5.28=26.511.17+6.81+7.84-3.24=12.589.58+5.78-2.13=13.238.03+9.91+7.75+0.94=26.634.42-1.59-0.84=1.994.78-3.65+6.55-4.9=2.788.49-8+1.73=2.225.11+1.09=6.24.11+1.67+3.69+2.67=12.145.5+5.31-5.75+1.7=6.760.47+5.92+2.06+8.49=16.948.39+8.59-2.83-2.99=11.168.83-6.99+9.62=11.469.17-1.92+8.27+9.82=25.349.49-6.92+1.41=3.988.02-5.47-1.88+6.6=7.271.53+6.2-5.4-2.12=0.219.59+1.67+0.98+6.94=19.186.86-1.54-3.71-0.37=1.240.8+7.18-4.73+7.61=10.869.72+7.83+8.46=26.018.25-7+5.48=6.732.94+0.09+9.92=12.957.72-3.11+8.94=13.554.49-0.34-0.23+3.44=7.367.2-0.91-5.07+5.74=6.967.08-1.33-5.32+5.92=6.354.19-2.1+3.24+5.95=11.285.12+0.99+1.01+0.86=7.988.74+2.49-2.76-5.79=2.681.95-0.57-0.2=1.188.66+7.27+7.73-7.17=16.492.95+7.98=10.938.31+7.99+5.02-5.84=15.489.08-8.59=0.492.87+9.77=12.643.75+7.85=11.69-2.28-2.26=4.461.76+4.07+0.84-3.69=2.989.95-3.02-4.03+2.89=5.799.8-4.92+8.31-4.48=8.717.35+6.23-1.93-2.67=8.985.82+3.26=9.082.55+6.01-3.25-2.05=3.268.51-0.56-3.49+3.53=7.999.72-5.77+7.03=10.988.67+1.4+9.84=19.918.11+3.39+9.42+2.19=23.119.47-1.55-3.29-3.88=0.759.06-0.73+0.38+1.88=10.591.31-0.17=1.148.07-4.15-1.56+7.01=9.372.24-0.23=2.013.54+8.82-1.5-5.78=5.088.7+8.95+9.25+7.87=34.778.22-4.72-2.04=1.469.26+5.21-6.97-0.14=7.369.01-0.54-3.6-1.31=3.565.08+3.77-4.47=4.383.06-0.65+6.99-3.55=5.859.25-5.36+8.65=12.545.45+4.51+2.86=12.821.3+7.29+9.49-3.55=14.534.9-4.73+6.82+6.22=13.212.19-0.87+4.69=6.017.96+4.98+1.22-6.74=7.428.33-1.79-1.72-3.1=1.729.02-0.29-8.17=0.569.61-5.28-1.53=2.84.4+7.88+0.14-2.11=10.314.39-2.99+6.94=8.344.41+4.39+5.99+3.64=18.439.19-0.5-2.85=5.848.57-3.72-1.17-3.55=0.130.29+1.66=1.955.98+1.42-4.64+1.61=4.376.49-2.32+1.76=5.937.27-5.16+3.81=5.929.37-1.83-3.47-3.11=0.967.42-0.05+2.35+3.51=13.238.42+5.09+5.77=19.287.98+2.52-1.47+8.15=17.181.85+7.04+7.87=16.769.09-4.12+6.15+4.78=15.94.32+2.47=6.799.32+1.17+7.92=18.418.7+3.7-2.84+8.27=17.837.89+7.76-8.58-5.37=1.79.88-2.14+3.01-0.22=10.538.81+2.03+9.08-7.84=12.083.31+8.37+4.07-2.84=12.919.93-0.17-3.76+9.87=15.870.06+9.82-7.54=2.345.67+6.96+4.19-5.63=11.194.75-1.84-0.78-0.26=1.872.47+4.47-4.59-0.61=1.749.88-0.92+1.85+5.35=16.168.94-3.86+7.41+4.98=17.479.49-1.45-1.69+0.36=6.717.7+7.15-5.19+3.83=13.497.14+3.93+2.56+1.47=15.17.51+7.17-5.32+1.46=10.820.62+0.94+8.71-3.92=6.356.65+6.8+1.92+0.45=15.827.88+0.91+8.96+8.67=26.422.55+8.05+2.06=12.660.44+8.56=99.39-4.78-2.09+2.88=5.42.01+8.71-8.92=1.88.57-3.87+9.72=14.427.93+4.17-5.35-2.64=4.113.5-1.24-2.06=0.26.96-1.73=5.234.47+3.23-4.36+5.56=8.95.84-3.11+5.62-1.79=6.564.11+8.84+3.85=16.82.29-0.17-1.52+8.27=8.879.98+1.57-2.72-6.03=2.88.84-0.23-7.95=0.664.43-3.94+9.69=10.180.24+8.04+5.99+1.14=15.416.02+9.28-8.99-5.82=0.497.72-7.43=0.295.49-3.77=1.721.53-0.88+7-5.87=1.784.88+7.24+0.33-8.43=4.022.68+5.95-2.47+3.97=10.135.76-4.44=1.323.84+5.59+0.95-2.66=7.726.83+6.36=13.197.81+4.74-2.8-0.28=9.479.66-1.45-3.44+9.68=14.458.55-2.84=5.718.85-4.47-0.11-1.66=2.617.61+4.83-3.82+3.49=12.119.93-4.29=5.646.8-1.32+5.21-7.41=3.282.37+4.28-5.19+9.32=10.786.09+6.23-8.7=3.629.25-8.55=0.79.17-7.64=1.539.17-3.31-5.61=0.258.48+3.4-8.8=3.081.29+6.01+6.03-8.45=4.887.43-5.83+6.35-3.7=4.251.82+2.78+9.49=14.094.24+0.46+7.33=12.038.22-3.13=5.099.54-1.56+7.08-3.52=11.547.57-3.64-0.38-1.48=2.076.79-1.16-1.19=4.447.29+7.85+3.54-4.39=14.298.61-1.3-0.36-4.57=2.382.1-1.19+0.49+8.97=10.379.74+4.43-9.26+7.53=12.