四年级数学（小数加减运算）计算题与答案汇编

四年级数学（小数加减运算）计算题与答案汇编7.15-5.17+0.3+5.09=4.58+1.33+2.13=8.13-3.95+5.7-6.93=8.7-4.37+5.17+2.97=9.69-5.93-1.27=5.97-4.96=3.37+8.06=6.19-0.7+9.64+7.55=9.39-2.53=8.85+4.32+3.18+0.9=5.92-4.2+4.88=9.31-2.45-0.67=3.3+3.03-0.38-2.77=4.91-2.82=1.53+9.08-3.78+2.29=6.93-2.32=8.33+7.23+6.63-5.7=6.64+6.98=6.99+5.63-9.51=8.31+5.26-7.12=9.28+2.49-0.62=7.09-0.48-2.15-1.58=3.92+7.84=8.95-3.06-3.87-1.51=7.13+6.86-0.24=4.96-3.56+0.58-1.32=8.77+5.55+9.73=4.19+9.81=6.12+1.43+1.01=1.81+7.9-5.77=8.86-0.95+9.63=0.82+6.76+4.01-3.57=5.98+2.14+8.99=3.41+4.31+5.57-8.87=1.17+3.89-4.38+2.72=6.25-1.19+5.31+8.18=5.86-2.02+9.15-4.21=6.71+7.76-6.08+8.36=6.49-4.69+9.44+9.63=0.3+0.49+9.58-2.93=6.1-4.55-0.99=5.19+5.67+0.91=6.52-4.12+9.34+9.87=8.55-2.82=7.98-2.47-1.23+1.5=5.65-4.35+8.53-7.97=7.19+6.22-4.61-2.72=9.19-1.79-2.43-4.51=9.32+2.73-6.11+6.38=7.44-1.73+6.03=4.04-1.02+0.04+9.48=8.27-6.75-0.89+1.02=9.83+7.46+4.96+9.75=9.18+6.7=1.11+6.47-2.71-1.08=1.39-1.21+5.7+1.18=9.17-3.14=9.57+4.08-9.7-2.63=2.49+9.48-1.24-6.77=8.06-5.45=8.76-6.19+7.13-9.02=5.78+6.19+1.44=8.6-6.13+8.09=7.93+1.15-2.03+9.83=8.93-0.84-5=0.21+0.97-0.65=9.37-2.89-5.21=5.55+2.94+7.32+0.11=7.58+7.34-7.64-1.13=0.54+7.44-3.13+9.19=1.64+9.4-7.81+8.55=9.47+1.19-4.6+6.25=6.69-4.56=8.26+0.26-0.87-2.85=5.99+9.21+9.92-7.91=2.78+7.24+7.92-2.66=4.76+3.55-4.29=7.7-3.8-1.73=2.5-1.27-0.04+5.75=1.31+9.46+6.9+4.13=0.18+4.67-1.59+2.11=3.79-3.02+3.85=5.74+2.05+4.31+1.43=2.58+5.21-4.66-1.47=5.88-1.36-3.53+1.17=9.08-6.97+1.55=7.63-6.07+1.72+5.96=8.21-2.52-1.73-0.65=6.46-3.32-3.03+9.06=4.77-1.41-0.18-1.24=6.99-4.81+4.46-2.06=7.67+9.85-4.45+2.28=4.36-2.24+9.81=8.68+9.76-7.09+8.67=6.86+4.71-4.85=5.81+3.61=8.95-2.94-0.02=7.48+8.24-1.08+8.61=0.71+7.48-7.32=8.3+0.34-0.5-6.04=8.62-0.02-3.82-3.14=6.13+2.13+6.23+6.18=9.53-7.35+8.36-4.86=3.66+0.52-2.38=7.05+9.36-3.03-1.26=6.81-6.6+6.82+4.98=9.22-1.65-1.42=8.63-2.14+6.08-9.87=3.24+9.43-4.01-7.79=7.15+5.76-4.62+4.14=6.61+0.4+2.43-4.64=6.18-3.09+9.79=9.24+0.77+5.42+8.6=3.73+6.9-1.35-1.4=7.23+3.63+2.19=8.52+6+5.46-7.17=6.81-3.95+4.39+6.29=9.03-0.82=3.31+5.37=9.93-2.03+6.09+5.77=5.09-1.75-1.39+8.61=9.13-2.21+6.74+3.7=6.43+6.78-1.16-4.51=9.66-1.73-2.81-2.25=5.61+7.18-8.04+9.96=7.56-1.35+1.09=2.48-1.95+3.27+8.88=4.93-0.17+1.6=5.74+4.32-8.05=2.15+8.59-1.62=9.44+9.77-3.8=6.77+5.12-4.58=4.64+4.12+2.3-2.38=2.56+7.93-5.44-2.28=4.65-1.07-0.7=4.39+7.87+6.61+4.84=8.66+5.53-2.02+0.08=3.07-2.51+7.13-5.57=4.84+8.07=7.54+3.91=3.14+1.44-2.9=6.87-2.04-4.55+6.07=9.94+0.59=8.96-5.38-1.72-1.01=5.59-5=1.39+1.97+9.07=8.64-0.68-3.64=2.29+0.89=4.01-2.64+7.18-2.29=9.05-0.92-3.59+1.39=2.66-0.19-0.44-0.3=8.43-0.38+9.3+5.84=6.12-2.55+5.34-1.79=5.42-1.82=2.92+6.63=6.62-5.68=1.87+4.24=9.07-8.69=6-1.34-2.26=7.69+7.47+0.82-7.06=3.91+2.16+3.52=2.82+4.54-3.95+8.39=4.64+2.39-3.87+2.25=8.34-3.12+9.74+5.7=3.16+7.31+0.7+3.02=6.74+5.84-3.15+8.96=7.63-2.48+1.3=7.25+1.14+0.09+2.11=1.26-0.31+8.59+0.39=1.59+3.88+4.87-6.85=9.56-0.08+6.78+3.12=9.5-3.14-1.37-0.75=4.05+7.82=1.81+9.93+8.17=7.74-5.02-1.97+3.02=4.14-3.8+9.47+3.5=1.88+1.15+8.23=4.68-3.47+9.92+2.47=6.58+6.37-0.82+5.09=9.12+1.75+3.94=9.87-2.15-0.72+9.04=1.78+4.23+5.75+0.66=8.41-3.86-2.26+6.36=0.19+2.11-0.82+1.92=6.26-2.19+2.99+9.48=6.96-2.02-1.6-2.38=5.9+2.31-1.83-3.36=5.31-4.28=3.21+7.3+8.84-2.6=9.8-9.64=8.66-4.24-1.74=8.11-3.38+4.01-5.66=8.63-0.62-1.8+7.75=9.4+2.81+4.18=9.19-0.59-5.03-1.98=9.82-0.35+3-9.98=7.87+6.08-6.48+3.3=3.45+6.3-7.73=2.98+9.45+5.14-0.26=8.8-3.21-0.2-3.09=5.95+5.18=6.62+3.72=4.19+3.15+7.5=7.54+0.34+3.09+8.95=6.14+5.38+8.57=8.3-7.33+4.51=6.28-5.28-0.78+4.76=5.12+5.89+0.96-7.36=4.21+7.21+8.82-6.41=9.67+6.97-6.87-5.54=2.77+4.63-0.96+8.39=9.91-3.86+6.95-0.83=8.86-5.55-1.27=6.74-4.9+6.77-1.44=4.2+0.78+7.16+9.14=7.91-1.23-1.62-0.55=3.81-1.45+4.83-4.97=1.32+9.83-9.93+5.77=9.97-4.2+6.96=1.21+1.88+7.36+5.33=5.73+5.09-9.18=6.19+0.67=8.17-3.2+8.29=7.5-1.97+8.84+4.65=4.39+7.54-9.38+7.85=6.66+5.36-5.32-0.13=2.87+6.2-2.33-3.42=3.09+6.81-3.21-2.44=5.49-4.03+3.37+2.1=7+3.69+9.24=6.61-4.12+4.33=8.13-7.45=7.14+4.16+1.89=3.88+6.48+0.7=2.74-1.09+0.09+4.06=7.75-1.11-3.74=4.57-0.36-0.6-2.78=1.63+1.17+0.82+6.6=9.32+8.45-4.53-3.69=8.21+5.74-2.58-4.35=8.45-8.33=8.37-5.63+5.38=9.14+3.61-7.27=4.91+8.32+5.04+2.17=9.05-4.05-3.5-1.19=9.65-3.21-0.35-1.52=2.87+7.77-1.54-3.58=3.98+8.24+3.77-0.57=9.25-5.12-3.96=8.05-0.15-7.02+4.61=5.57-2.02+5.41-7.09=2.91-0.79+9.85-9.54=5.81-0.4-0.76+3.59=9.59-1.37-7.4+5.87=6.13+6.45-1.01=6.07+2.55+2.53-8.24=9.17-7.33-0.55=3.06+6.08-6.52+6.69=6.99-0.57-0.89-2.05=8.25-3.94+8.15+5.61=8.43+2.49-6.95=7+0.61+1.1=8.89-7.92+4.96-1.95=2.17-1.71+0.87=8.45+1.73=8.37-2.02+4.57+9.82=5.57+4.67=4.14-2.92=5.76-1.2=0.47+6.33-1.05+1.08=8.31-0.03-5.23-0.15=6.75+5.5-3.75-1.34=8.52+6.46-8.27+1.91=9.42+4.48+9.72+1.82=3.86+0.39-2.09=4.49+4.65+9.97-9.35=6.5-0.84+1.66+6.91=9.58-3.94-4.43+2.6=0.72+8.33=4.36+3.75+8.17-7.28=7.51+4-7.81-1.98=4.78+6.97-3.51-1.5=3.26+4.87=5.03+7.45-7.5-1.03=8.53+1.66=3.95+6.63-0.57+2.09=9.81-8.76+6.39+6.08=7.45-2.61-0.39=5.05-3.2-1.04-0.14=5.74-5.45+1.01-0.4=2.04+9.99-2.26-9.45=0.57-0.31+9.61-7.4=7.53-4.41=8.16-0.43-2.79+2.74=9.93-0.18-0.46+9.23=4.6+6.84+9.44=9.07-0.54-0.93-7.09=8.83-2.31-2.93=9.43-1.35-2.02-4.05=9.05-3.5-3.17=1.62+2.22+8.28=8.35+0.26=3.69+9.99+5.73-9.26=8.84+5.04-9.77+3.18=8.01+4.59+9.88+3.83=8.97-1.41-4.26+4.92=4.34+6.67-4.1+8.81=4.68-4.28=5.03+6.85-6.63-4.31=2.76+6.63-0.06=4.84-3.44=7.06-0.3-4.55=6.88+0.68+1.02=1.31+4.92-0.45+7.43=5.48-3.09-0.69=7.4+5.85=7.68-4.33+5.1-2.09=3.95+5.75+3.62+0.55=7.11+1.46-2.93=2.38+9.9-6.56+9.45=6.11-4.55+9.67-6.97=9.53+3-4.07=6.49-1.51-2.34=7.1+5.99=8.95-3.37+3.42-2.93=0.63+3.54+5.17+1.98=4.44-0.84=1.24+8.84-4.94+8.29=6.57-0.89-1.77=8.18-5.56+6.25+8.04=8.86-1.19+2.56-7.07=7.51-3.03-0.08=9.53+1.04-6.26-1.26=1.79+9.7-2.55=7.11-0.72-1.01+9.57=8.22-3.32+8.7-3.54=9.82-2.06+9.14-3.54=4.08+2.52+5.16-7.56=9.6-5.5=2.44-0.34+6.21=9.63-7.31+9.41=9.94-0.11-8.39=7.33-0.51+7.03-4.6=6.28-0.58=6.24+5.72+4.3+3.72=7.32+0.9-2.25-4.57=5.65+2.67+3.51+4.5=6.7+0.95+2.05+6.95=8.54-5.72=5.03+6.44+2.1+5.76=7.68-7.41+8.25+9.66=8.89-1.18+9.44-7.91=4+9.81+9.65+9.53=9.34-2.85-2.38+8.64=8.55+4.46+1.35=9.73+2.76-1.5=9.65-7.97+4.59+1.89=6.23-1.27-2.69-0.8=5.71+5.84-3.16+6.94=3.77-0.05=5.02+2.69+8.48=7.41-3.92-2.4+5.01=8.72-1.43-6.11+1.09=6.26-0.78-0.22-0.49=8.66-3.42+3.17=5.65-0.89+3.68+1.04=8.66-0.31=0.4+3.41=9.51+1.17+0.33=3.57+8.84=6.83-2.62+0.12=2.13+8.66-0.06-5.16=6.01+8.25+7.36+4.2=2.55+0.5-1.31-0.28=6.47+7.59=8.67-0.24-0.23-0.17=5.39+1.26=2.94-2.74+9.48+0.29=7.62+9.53+5.94-6.26=7.95-7.52=2.18+4.47=7.92-3.05-3.34=5.27-4.56+1.78=2.1+3.2+7.6+4.64=9.91+1.09-3.25=6.74-3.48-0.24=8.24-5.87-2=9.32-1.19-0.43+4.03=6.91-4.01+5.95=8.27-2.53-3.59=3.7-1.99=6.7-0.36-3.41+8.61=9.22+4.07+8.69+1.75=7.44+6.36+7.47-6.01=2.83-1.6+3.31=7.56+0.76+4.88+2.68=8.91-3.48-3.66-0.52=5.87-0.41+9.28=6.2+9.28+5.83+1.12=7.87-1.43+4.56=4.06+7.89-2.57=8.1-2.8-0.03=3.11-0.11+0.35=3.09+8.89+4.55=0.77+9.49-4.57=0.47+3.17+7.25=9.95-6.26-1.8=7.12-2.53+2.83-2.93=1.41+8.35+5.94=9.13+5.17+8.55-8.85=0.64+8.47+7.93-7.72=0.49-0.36+7.1+5.49=7.14-5.06+1.65-0.12=2.68+5.43+5.89-0.3=6.05+2.78+9.37=8.75-7.58+2.43+3.57=3.36+2.2+1.33+1.2=2.25+3.92-1.39+7.8=9.63+4.63-4.94-8.29=6.63+8.77-5.77=7.88-0.7=9.9-6.63+6.54=9.79-0.7-0.19-5.91=5.02+9.34+0.9=1.22+7.58=7.83+3.8-0.49=8.71-5.97+3.09-1.78=0.25+6.51+7.86-6.76=5.39+1.33-0.97=4.59+3.91+3.65+5.76=0.73+2.69+0.08+2.64=7.24+5.19+0.19-1.03=4.33+3.44-0.05-0.27=9.35-6.6=6.81+9.45+8.32-9.48=9.79-8.37+8.85+1.55=5.81+5.32-4.56+2.66=9.37-0.08-8+2.32=7.11+9.46+1.08+5.27=7.86+8.31+4.41=9.46-4.44-0.28=2.43+8.6=8.99-7.2+4.37=0.2+6.89=6.84-5.02-0.38+1.79=4.41-1.84-2.32=9.2-1.19-4.55-1.44=7.56-1.96-4.24+3.08=9.59-4.3=6.44-2.78=9.33-4.11-0.32=8.6+8.22-1.36=1.24+6.61+5.57=8.01-1.37+4.32-7.52=1.13+7.9-1.91=7.96+6.23-1.34+1.81=8.72-0.68+5.9+3.45=5.87-5.26=8.68-0.94+7.83=9.13+6.12+3.56=3.84+6.41+6.2-2.14=7.97-7.11-0.22+7.25=7.27-2.33-3.12-0.27=2.98+7.07-8.99-0.26=9.17-6.12-2.5+7.15=6.03-1.69+4.72+6.34=7.76-6.17+5.73+8.25=6.92+1.6-0.97=4.39+5.71=2.09+6.27-5.58+1.6=9.33+1.21-2.89-5.17=7.14+1.83+9.63=4.94+4.18+2.67-8.38=8.4-3.96-3.81=6+6.51+5.67=0.95+8.84=1.66+4.66-3.29=0.78+6.12+0.61+6.32=7.7-6.25=8.26-0.87-6.2-0.5=6-0.59+5.87=7.89+0.16+4.92+8.09=2.77+6.75-8.59=2.08+7.71=8.02-2.44+0.31=0.72+2.28+0.98+4.57=9.67-7.86+5.41=6.91+3.76+5.39=8.58-1-3-2.57=6.45+5.21-6.24=0.64+1.62-1.7=5.98-1.57-3.05-0.39=9.52-0.38-5.81-2.99=9.63-7.75+7.53=9.54-0.57-1.02-2.12=9.91-7.06-1.75+9.84=6.58+3.36+3.12=9.33-2.64-2.02=9.6-3.46-3.79-0.32=7.49-4.04-2+5.59=9.54+0.96=9.14-0.62-2.37+5.61=8.42-0.14-0.7+9.91=6.27+2.66-1.72+7.61=3.6+0.07+8.06-3.73=4.64+2.58+6.24=6.1+1.37+4.69+0.74=7.36+8.23-2.46-6.56=8.27-1.3-4.39+6.97=0.25+0.94+2.23+6.91=5.27-3.22+9.67=8.99+3.73-1.31-7.25=9.58-2.71-6.42+5.84=5.69-3.15-0.91+1.9=4.15-0.47+2.52+9.37=5.65-1.44=5.74+9.46-5.85=7.96-4.5-1.83+1.54=9.34-6.49+1.12=1.35+7.11-4.74=8.02+0.86+7.79-6.64=6.11-5.96+1.84-0.54=9.13-1.8-1-0.13=1.47-1.1+0.68=2.48-1.26=4.97-2.37-0.48-0.71=4.87+9.24+1.16=7.49-2.94-2.58+3.9=8.69+5.28+3.15+7.88=9.09+6.71=5.43-4.77+9.2=5.77+9.95+5.58-8.95=9.7-5.05-3.59=0.98+0.5+7.89+4.24=7.74-0.8-2.55+7.44=6+6.66+6.58-9.14=0.75+9.69-3.1=5.64-2.93=7.49-6.74=9.66+6.04+9.99=8.53-2.21+3.59+0.9=9.3+5.48-9.37-3.89=9.72-3.82-4.22+7.74=0.18+8.57-2.85+9.51=9.2+2.47-6+9.84=3.35+9.06=8.26+4.21=1.56+4.76-6.08+3.54=5.86-1.96-0.53=9.98-8.84=0.72+6.12-0.27-0.65=7-2.79+2.78+0.97=6.18-1.77-3.17+1.32=0.68+9.12+2.07-7.58=9.35-1.08-1.01+8.52=1.72+9.07-6.57-3.93=6.22+9.61-4.75=7.57-6.13+3.75-4.42=9.54+3.83+3.4-1.5=7.54-2.47-1.46=7.77-1.63+7.59=2.51+4.67+5.5-8.16=2.59+7.92-6.58-0.74=7.77-4.95+2+0.1=7.56+8.98+3.85-3.27=7.31-5.81=9.93+9.37+8.03=2.86-1.23-1.15=5.12+4.34-3.82=6.75-0.9-2.81+7.64=0.69+8.1=6.53+7.72+2.44-4.24=8.59+5.48+3.48+9.32=4.01+9.74-4.38=6.36-1.29+4.95+4.49=2.27+7.97+5.77-3.22=9.91+5.18-5.25-7.31=7.54-1.87-2.7=7.38-0.33-1.02-5.93=1.34+8.76-5.06-2.02=7.41-6.18+9.14-6.17=9.69-1.45-3.05=9.26-0.79+8.58=7.76-5.28=8.42+1.46+4.11=6.72-1.77-2.02=9.87-7.03+0.66=7.71-4.54-1.58=4.18+9.9+9.69+9.94=6.95+6.5=9.24-5.34+6.14-1.77=0.67+7.82+6.68+4.1=6.49+9.83+5.52-1.19=4.62+3.54=9.59-8.42-0.9+6.4=5.25-0.51-0.49-0.57=9.41-3.17+1.79+8.05=8.46+7.88+0.64+9.95=0.81+2.77=4.78+6.91-5.29-3.46=3.66+6.33-3.98+3.25=5.65+8.09+0.55+8.39=7.98-0.37-1.4+2.06=7.85-2.41-2.31=5.72-4.44-0.37+6.82=8.82-0.08-0.63+9.46=9.89-5.97-0.06=6.15-0.45+2.53+2.83=9.16-4.05+1.63=3.53+4.67-5.94+3.88=8.28-7.73+4.04=3.23+7.9+0.13-5.25=6.18-4.02+4.74-4.22=8.77+6.55+6.81-2.98=6.26+4.43+3.03=4.78+5.11-2.89+4.51=1.22+6.06+0.59+8.5=3.13+6.15+5.49+7.17=3.35+5.75-2.47+3.51=2.78-1.26+9.33-2.01=6.29+6+2.69=7.47+1.91+6.29-8.85=8.99-1.64+8.49-2.81=5.24-2.64+5.44+7.42=0.39+1.19+6.31+1.89=7.1-0.47-3.53-1.14=6.78-4.69+9.62-6.95=2.43-0.69+7.01-0.93=7.14+6.8-3.23=8.64+0.25+4.99=6.74-4.88=8.11-5.56+5.32=5.51+6.57+0.39=9.6-4.97=6.49-2.98-2.19+1.35=0.97+7.9=8.23-1.12+5.16-5.37=9.8-8.72+3.33-1.34=4.12+5.82-3.72=3.99+8.06-1.08-5.82=5.81+8.59-1.78-7.88=9.8-2.2=7.96+2.63+7.04-3.75=3.85-3.29+8.82=7.09-3.09=8.51+4.38+7.78-5.84=7.21-4.05-0.79=8.96-4.56-0.55+8.71=1.64-0.48+9.5+4.24=3.28+8.82-6.94-2.54=9.35+6.31-0.8-9.46=4.63+9.77+5.17=9.34+3.89=8.54+8.95-1.7-5.73=6.69+1.43+4.44-2.97=7.84+6.94+1.83=8.95-3.9+2.85=8.61-1.17-2.25-4.71=8.55-2.49-2.8-2.51=9.05+3.64+0.93-6.49=4.13-1.77=6.16-3.11=4.22-2.49+3.1-1.73=9-8.18+7.31+9.39=1.18+7.85-1.62=4.37-0.52-2.75-0.6=4.67+6.58+2.82-9.91=8.74-5.53+1.97=9.39+8.29=9.01-0.82+0.08-2.14=6.78-5.22+0.9=3.76+9.87+7.84=7.94-1.58-0.77+8.4=7.21+7.61-3.73+5.86=7.55-0.59-3.18=0.67+6.64-0.35+6.85=6.89+3.83-6.95=5.03-4+1.34=8.72-4.65-1.3-1.88=9.25-0.42-4.28-3.87=5.14-3.56+3.22=9.7+5.58-4.43+6.54=0.96+6.33=5.47+6.79-9.24+7.64=3.6-0.93+3.62+7.98=3.34+3.11-1.46=8.17+7.34-1.76-6.67=9.31-1.38-3.47+3.79=8.36-4.57+8.87+5.78=7.38-1.46-0.57-0.81=3.44-0.64-1.87=7.27+9.81=9.34-4.23+5.64-0.5=0.47+7.15+3.88-9.03=9.85+7.47-4.5+1=6.34-2.68+0.16=6.95-4.02=9.44-1.06-4.38-0.47=4.58-2.88=2.03+8.6=6.61+9.9-1.55-8.91=9.82-3.92=7.59-3.89+3.06-4.74=7.2+4.24+9.61=5.76-0.77-0.37-0.4=7.11-2.49-0.15-0.56=9.93-0.78-1.55-0.21=9.01+7.01=4.18-2.91-0.44=6.57-1.74-1.25-2.06=7.29-0.32-4.56-1.02=8.85+1.81+7.29-3.15=7.37-6.4-0.79=4.63-1.04=8.59-7.28+8.24+4.16=4.93+5.83+7.51+5.62=6.92+4.06+6.74+7.52=8.54-3.06+8.39+1.45=7.9-3.98=8.43+7.9-4.36-2.2=1.65+5.65-6.6=9.94-3.6-1.76-3.67=6.57-2.34+5.72-8.14=6.09+7.4-1.49=2.87+8.46-5.3+7.01=7.39-2.6-0.91=4.56-1.31+0.78+9.06=8.98+3.22-9.82+4.42=8.86-2.29-1.66-1.23=8.66-2.1+9.91-7.39=5.75-2.81-1.69+4.37=1.9+2.97-0.82-1.7=6.37-4.59-1.43=9.23+3.13+3.35=9.56-2.7-0.58=9.6-6.63+1.73=0.94-0.66+7.34-0.27=2.75+0.28+9.41=0.42+0.28+2.75+0.54=7.73+9.48-6.05+4.44=2.51-0.71+6.49=7.79-1.16+5.94-0.54=4.91-0.29+9-1.82=5.48-2.02+5.91-6.79=6.24+3.09+3.06-1.9=2.64+9.16+3.77=9.83+2.93-7.97=9.78+9.98+9.12-3.29=8.86+0.66+3.88=3.18+0.74=8.98-6.19+4.47=7.44+9.03=3.32+0.24=4.88+8.16-3.37=5.34+2.96+9.25+5.7=0.47+0.51+5.81+5.25=参考答案7.15-5.17+0.3+5.09=7.374.58+1.33+2.13=8.048.13-3.95+5.7-6.93=2.958.7-4.37+5.17+2.97=12.479.69-5.93-1.27=2.495.97-4.96=1.013.37+8.06=11.436.19-0.7+9.64+7.55=22.689.39-2.53=6.868.85+4.32+3.18+0.9=17.255.92-4.2+4.88=6.69.31-2.45-0.67=6.193.3+3.03-0.38-2.77=3.184.91-2.82=2.091.53+9.08-3.78+2.29=9.126.93-2.32=4.618.33+7.23+6.63-5.7=16.496.64+6.98=13.626.99+5.63-9.51=3.118.31+5.26-7.12=6.459.28+2.49-0.62=11.157.09-0.48-2.15-1.58=2.883.92+7.84=11.768.95-3.06-3.87-1.51=0.517.13+6.86-0.24=13.754.96-3.56+0.58-1.32=0.668.77+5.55+9.73=24.054.19+9.81=146.12+1.43+1.01=8.561.81+7.9-5.77=3.948.86-0.95+9.63=17.540.82+6.76+4.01-3.57=8.025.98+2.14+8.99=17.113.41+4.31+5.57-8.87=4.421.17+3.89-4.38+2.72=3.46.25-1.19+5.31+8.18=18.555.86-2.02+9.15-4.21=8.786.71+7.76-6.08+8.36=16.756.49-4.69+9.44+9.63=20.870.3+0.49+9.58-2.93=7.446.1-4.55-0.99=0.565.19+5.67+0.91=11.776.52-4.12+9.34+9.87=21.618.55-2.82=5.737.98-2.47-1.23+1.5=5.785.65-4.35+8.53-7.97=1.867.19+6.22-4.61-2.72=6.089.19-1.79-2.43-4.51=0.469.32+2.73-6.11+6.38=12.327.44-1.73+6.03=11.744.04-1.02+0.04+9.48=12.548.27-6.75-0.89+1.02=1.659.83+7.46+4.96+9.75=329.18+6.7=15.881.11+6.47-2.71-1.08=3.791.39-1.21+5.7+1.18=7.069.17-3.14=6.039.57+4.08-9.7-2.63=1.322.49+9.48-1.24-6.77=3.968.06-5.45=2.618.76-6.19+7.13-9.02=0.685.78+6.19+1.44=13.418.6-6.13+8.09=10.567.93+1.15-2.03+9.83=16.888.93-0.84-5=3.090.21+0.97-0.65=0.539.37-2.89-5.21=1.275.55+2.94+7.32+0.11=15.927.58+7.34-7.64-1.13=6.150.54+7.44-3.13+9.19=14.041.64+9.4-7.81+8.55=11.789.47+1.19-4.6+6.25=12.316.69-4.56=2.138.26+0.26-0.87-2.85=4.85.99+9.21+9.92-7.91=17.212.78+7.24+7.92-2.66=15.284.76+3.55-4.29=4.027.7-3.8-1.73=2.172.5-1.27-0.04+5.75=6.941.31+9.46+6.9+4.13=21.80.18+4.67-1.59+2.11=5.373.79-3.02+3.85=4.625.74+2.05+4.31+1.43=13.532.58+5.21-4.66-1.47=1.665.88-1.36-3.53+1.17=2.169.08-6.97+1.55=3.667.63-6.07+1.72+5.96=9.248.21-2.52-1.73-0.65=3.316.46-3.32-3.03+9.06=9.174.77-1.41-0.18-1.24=1.946.99-4.81+4.46-2.06=4.587.67+9.85-4.45+2.28=15.354.36-2.24+9.81=11.938.68+9.76-7.09+8.67=20.026.86+4.71-4.85=6.725.81+3.61=9.428.95-2.94-0.02=5.997.48+8.24-1.08+8.61=23.250.71+7.48-7.32=0.878.3+0.34-0.5-6.04=2.18.62-0.02-3.82-3.14=1.646.13+2.13+6.23+6.18=20.679.53-7.35+8.36-4.86=5.683.66+0.52-2.38=1.87.05+9.36-3.03-1.26=12.126.81-6.6+6.82+4.98=12.019.22-1.65-1.42=6.158.63-2.14+6.08-9.87=2.73.24+9.43-4.01-7.79=0.877.15+5.76-4.62+4.14=12.436.61+0.4+2.43-4.64=4.86.18-3.09+9.79=12.889.24+0.77+5.42+8.6=24.033.73+6.9-1.35-1.4=7.887.23+3.63+2.19=13.058.52+6+5.46-7.17=12.816.81-3.95+4.39+6.29=13.549.03-0.82=8.213.31+5.37=8.689.93-2.03+6.09+5.77=19.765.09-1.75-1.39+8.61=10.569.13-2.21+6.74+3.7=17.366.43+6.78-1.16-4.51=7.549.66-1.73-2.81-2.25=2.875.61+7.18-8.04+9.96=14.717.56-1.35+1.09=7.32.48-1.95+3.27+8.88=12.684.93-0.17+1.6=6.365.74+4.32-8.05=2.012.15+8.59-1.62=9.129.44+9.77-3.8=15.416.77+5.12-4.58=7.314.64+4.12+2.3-2.38=8.682.56+7.93-5.44-2.28=2.774.65-1.07-0.7=2.884.39+7.87+6.61+4.84=23.718.66+5.53-2.02+0.08=12.253.07-2.51+7.13-5.57=2.124.84+8.07=12.917.54+3.91=11.453.14+1.44-2.9=1.686.87-2.04-4.55+6.07=6.359.94+0.59=10.538.96-5.38-1.72-1.01=0.855.59-5=0.591.39+1.97+9.07=12.438.64-0.68-3.64=4.322.29+0.89=3.184.01-2.64+7.18-2.29=6.269.05-0.92-3.59+1.39=5.932.66-0.19-0.44-0.3=1.738.43-0.38+9.3+5.84=23.196.12-2.55+5.34-1.79=7.125.42-1.82=3.62.92+6.63=9.556.62-5.68=0.941.87+4.24=6.119.07-8.69=0.386-1.34-2.26=2.47.69+7.47+0.82-7.06=8.923.91+2.16+3.52=9.592.82+4.54-3.95+8.39=11.84.64+2.39-3.87+2.25=5.418.34-3.12+9.74+5.7=20.663.16+7.31+0.7+3.02=14.196.74+5.84-3.15+8.96=18.397.63-2.48+1.3=6.457.25+1.14+0.09+2.11=10.591.26-0.31+8.59+0.39=9.931.59+3.88+4.87-6.85=3.499.56-0.08+6.78+3.12=19.389.5-3.14-1.37-0.75=4.244.05+7.82=11.871.81+9.93+8.17=19.917.74-5.02-1.97+3.02=3.774.14-3.8+9.47+3.5=13.311.88+1.15+8.23=11.264.68-3.47+9.92+2.47=13.66.58+6.37-0.82+5.09=17.229.12+1.75+3.94=14.819.87-2.15-0.72+9.04=16.041.78+4.23+5.75+0.66=12.428.41-3.86-2.26+6.36=8.650.19+2.11-0.82+1.92=3.46.26-2.19+2.99+9.48=16.546.96-2.02-1.6-2.38=0.965.9+2.31-1.83-3.36=3.025.31-4.28=1.033.21+7.3+8.84-2.6=16.759.8-9.64=0.168.66-4.24-1.74=2.688.11-3.38+4.01-5.66=3.088.63-0.62-1.8+7.75=13.969.4+2.81+4.18=16.399.19-0.59-5.03-1.98=1.599.82-0.35+3-9.98=2.497.87+6.08-6.48+3.3=10.773.45+6.3-7.73=2.022.98+9.45+5.14-0.26=17.318.8-3.21-0.2-3.09=2.35.95+5.18=11.136.62+3.72=10.344.19+3.15+7.5=14.847.54+0.34+3.09+8.95=19.926.14+5.38+8.57=20.098.3-7.33+4.51=5.486.28-5.28-0.78+4.76=4.985.12+5.89+0.96-7.36=4.614.21+7.21+8.82-6.41=13.839.67+6.97-6.87-5.54=4.232.77+4.63-0.96+8.39=14.839.91-3.86+6.95-0.83=12.178.86-5.55-1.27=2.046.74-4.9+6.77-1.44=7.174.2+0.78+7.16+9.14=21.287.91-1.23-1.62-0.55=4.513.81-1.45+4.83-4.97=2.221.32+9.83-9.93+5.77=6.999.97-4.2+6.96=12.731.21+1.88+7.36+5.33=15.785.73+5.09-9.18=1.646.19+0.67=6.868.17-3.2+8.29=13.267.5-1.97+8.84+4.65=19.024.39+7.54-9.38+7.85=10.46.66+5.36-5.32-0.13=6.572.87+6.2-2.33-3.42=3.323.09+6.81-3.21-2.44=4.255.49-4.03+3.37+2.1=6.937+3.69+9.24=19.936.61-4.12+4.33=6.828.13-7.45=0.687.14+4.16+1.89=13.193.88+6.48+0.7=11.062.74-1.09+0.09+4.06=5.87.75-1.11-3.74=2.94.57-0.36-0.6-2.78=0.831.63+1.17+0.82+6.6=10.229.32+8.45-4.53-3.69=9.558.21+5.74-2.58-4.35=7.028.45-8.33=0.128.37-5.63+5.38=8.129.14+3.61-7.27=5.484.91+8.32+5.04+2.17=20.449.05-4.05-3.5-1.19=0.319.65-3.21-0.35-1.52=4.572.87+7.77-1.54-3.58=5.523.98+8.24+3.77-0.57=15.429.25-5.12-3.96=0.178.05-0.15-7.02+4.61=5.495.57-2.02+5.41-7.09=1.872.91-0.79+9.85-9.54=2.435.81-0.4-0.76+3.59=8.249.59-1.37-7.4+5.87=6.696.13+6.45-1.01=11.576.07+2.55+2.53-8.24=2.919.17-7.33-0.55=1.293.06+6.08-6.52+6.69=9.316.99-0.57-0.89-2.05=3.488.25-3.94+8.15+5.61=18.078.43+2.49-6.95=3.977+0.61+1.1=8.718.89-7.92+4.96-1.95=3.982.17-1.71+0.87=1.338.45+1.73=10.188.37-2.02+4.57+9.82=20.745.57+4.67=10.244.14-2.92=1.225.76-1.2=4.560.47+6.33-1.05+1.08=6.838.31-0.03-5.23-0.15=2.96.75+5.5-3.75-1.34=7.168.52+6.46-8.27+1.91=8.629.42+4.48+9.72+1.82=25.443.86+0.39-2.09=2.164.49+4.65+9.97-9.35=9.766.5-0.84+1.66+6.91=14.239.58-3.94-4.43+2.6=3.810.72+8.33=9.054.36+3.75+8.17-7.28=97.51+4-7.81-1.98=1.724.78+6.97-3.51-1.5=6.743.26+4.87=8.135.03+7.45-7.5-1.03=3.958.53+1.66=10.193.95+6.63-0.57+2.09=12.19.81-8.76+6.39+6.08=13.527.45-2.61-0.39=4.455.05-3.2-1.04-0.14=0.675.74-5.45+1.01-0.4=0.92.04+9.99-2.26-9.45=0.320.57-0.31+9.61-7.4=2.477.53-4.41=3.128.16-0.43-2.79+2.74=7.689.93-0.18-0.46+9.23=18.524.6+6.84+9.44=20.889.07-0.54-0.93-7.09=0.518.83-2.31-2.93=3.599.43-1.35-2.02-4.05=2.019.05-3.5-3.17=2.381.62+2.22+8.28=12.128.35+0.26=8.613.69+9.99+5.73-9.26=10.158.84+5.04-9.77+3.18=7.298.01+4.59+9.88+3.83=26.318.97-1.41-4.26+4.92=8.224.34+6.67-4.1+8.81=15.724.68-4.28=0.45.03+6.85-6.63-4.31=0.942.76+6.63-0.06=9.334.84-3.44=1.47.06-0.3-4.55=2.216.88+0.68+1.02=8.581.31+4.92-0.45+7.43=13.215.48-3.09-0.69=1.77.4+5.85=13.257.68-4.33+5.1-2.09=6.363.95+5.75+3.62+0.55=13.877.11+1.46-2.93=5.642.38+9.9-6.56+9.45=15.176.11-4.55+9.67-6.97=4.269.53+3-4.07=8.466.49-1.51-2.34=2.647.1+5.99=13.098.95-3.37+3.42-2.93=6.070.63+3.54+5.17+1.98=11.324.44-0.84=3.61.24+8.84-4.94+8.29=13.436.57-0.89-1.77=3.918.18-5.56+6.25+8.04=16.918.86-1.19+2.56-7.07=3.167.51-3.03-0.08=4.49.53+1.04-6.26-1.26=3.051.79+9.7-2.55=8.947.11-0.72-1.01+9.57=14.958.22-3.32+8.7-3.54=10.069.82-2.06+9.14-3.54=13.364.08+2.52+5.16-7.56=4.29.6-5.5=4.12.44-0.34+6.21=8.319.63-7.31+9.41=11.739.94-0.11-8.39=1.447.33-0.51+7.03-4.6=9.256.28-0.58=5.76.24+5.72+4.3+3.72=19.987.32+0.9-2.25-4.57=1.45.65+2.67+3.51+4.5=16.336.7+0.95+2.05+6.95=16.658.54-5.72=2.825.03+6.44+2.1+5.76=19.337.68-7.41+8.25+9.66=18.188.89-1.18+9.44-7.91=9.244+9.81+9.65+9.53=32.999.34-2.85-2.38+8.64=12.758.55+4.46+1.35=14.369.73+2.76-1.5=10.999.65-7.97+4.59+1.89=8.166.23-1.27-2.69-0.8=1.475.71+5.84-3.16+6.94=15.333.77-0.05=3.725.02+2.69+8.48=16.197.41-3.92-2.4+5.01=6.18.72-1.43-6.11+1.09=2.276.26-0.78-0.22-0.49=4.778.66-3.42+3.17=8.415.65-0.89+3.68+1.04=9.488.66-0.31=8.350.4+3.41=3.819.51+1.17+0.33=11.013.57+8.84=12.416.83-2.62+0.12=4.332.13+8.66-0.06-5.16=5.576.01+8.25+7.36+4.2=25.822.55+0.5-1.31-0.28=1.466.47+7.59=14.068.67-0.24-0.23-0.17=8.035.39+1.26=6.652.94-2.74+9.48+0.29=9.977.62+9.53+5.94-6.26=16.837.95-7.52=0.432.18+4.47=6.657.92-3.05-3.34=1.535.27-4.56+1.78=2.492.1+3.2+7.6+4.64=17.549.91+1.09-3.25=7.756.74-3.48-0.24=3.028.24-5.87-2=0.379.32-1.19-0.43+4.03=11.736.91-4.01+5.95=8.858.27-2.53-3.59=2.153.7-1.99=1.716.7-0.36-3.41+8.61=11.549.22+4.07+8.69+1.75=23.737.44+6.36+7.47-6.01=15.262.83-1.6+3.31=4.547.56+0.76+4.88+2.68=15.888.91-3.48-3.66-0.52=1.255.87-0.41+9.28=14.746.2+9.28+5.83+1.12=22.437.87-1.43+4.56=114.06+7.89-2.57=9.388.1-2.8-0.03=5.273.11-0.11+0.35=3.353.09+8.89+4.55=16.530.77+9.49-4.57=5.690.47+3.17+7.25=10.899.95-6.26-1.8=1.897.12-2.53+2.83-2.93=4.491.41+8.35+5.94=15.79.13+5.17+8.55-8.85=140.64+8.47+7.93-7.72=9.320.49-0.36+7.1+5.49=12.727.14-5.06+1.65-0.12=3.612.68+5.43+5.89-0.3=13.76.05+2.78+9.37=18.28.75-7.58+2.43+3.57=7.173.36+2.2+1.33+1.2=8.092.25+3.92-1.39+7.8=12.589.63+4.63-4.94-8.29=1.036.63+8.77-5.77=9.637.88-0.7=7.189.9-6.63+6.54=9.819.79-0.7-0.19-5.91=2.995.02+9.34+0.9=15.261.22+7.58=8.87.83+3.8-0.49=11.148.71-5.97+3.09-1.78=4.050.25+6.51+7.86-6.76=7.865.39+1.33-0.97=5.754.59+3.91+3.65+5.76=17.910.73+2.69+0.08+2.64=6.147.24+5.19+0.19-1.03=11.594.33+3.44-0.05-0.27=7.459.35-6.6=2.756.81+9.45+8.32-9.48=15.19.79-8.37+8.85+1.55=11.825.81+5.32-4.56+2.66=9.239.37-0.08-8+2.32=3.617.11+9.46+1.08+5.27=22.927.86+8.31+4.41=20.589.46-4.44-0.28=4.742.43+8.6=11.038.99-7.2+4.37=6.160.2+6.89=7.096.84-5.02-0.38+1.79=3.234.41-1.84-2.32=0.259.2-1.19-4.55-1.44=2.027.56-1.96-4.24+3.08=4.449.59-4.3=5.296.44-2.78=3.669.33-4.11-0.32=4.98.6+8.22-1.36=15.461.24+6.61+5.57=13.428.01-1.37+4.32-7.52=3.441.13+7.9-1.91=7.127.96+6.23-1.34+1.81=14.668.72-0.68+5.9+3.45=17.395.87-5.26=0.618.68-0.94+7.83=15.579.13+6.12+3.56=18.813.84+6.41+6.2-2.14=14.317.97-7.11-0.22+7.25=7.897.27-2.33-3.12-0.27=1.552.98+7.07-8.99-0.26=0.89.17-6.12-2.5+7.15=7.76.03-1.69+4.72+6.34=15.47.76-6.17+5.73+8.25=15.576.92+1.6-0.97=7.554.39+5.71=10.12.09+6.27-5.58+1.6=4.389.33+1.21-2.89-5.17=2.487.14+1.83+9.63=18.64.94+4.18+2.67-8.38=3.418.4-3.96-3.81=0.636+6.51+5.67=18.180.95+8.84=9.791.66+4.66-3.29=3.030.78+6.12+0.61+6.32=13.837.7-6.25=1.458.26-0.87-6.2-0.5=0.696-0.59+5.87=11.287.89+0.16+4.92+8.09=21.062.77+6.75-8.59=0.932.08+7.71=9.798.02-2.44+0.31=5.890.72+2.28+0.98+4.57=8.559.67-7.86+5.41=7.226.91+3.76+5.39=16.068.58-1-3-2.57=2.016.45+5.21-6.24=5.420.64+1.62-1.7=0.565.98-1.57-3.05-0.39=0.979.52-0.38-5.81-2.99=0.349.63-7.75+7.53=9.419.54-0.57-1.02-2.12=5.839.91-7.06-1.75+9.84=10.946.58+3.36+3.12=13.069.33-2.64-2.02=4.679.6-3.46-3.79-0.32=2.037.49-4.04-2+5.59=7.049.54+0.96=10.59.14-0.62-2.37+5.61=11.768.42-0.14-0.7+9.91=17.496.27+2.66-1.72+7.61=14.823.6+0.07+8.06-3.73=84.64+2.58+6.24=13.466.1+1.37+4.69+0.74=12.97.36+8.23-2.46-6.56=6.578.27-1.3-4.39+6.97=9.550.25+0.94+2.23+6.91=10.335.27-3.22+9.67=11.728.99+3.73-1.31-7.25=4.169.58-2.71-6.42+5.84=6.295.69-3.15-0.91+1.9=3.534.15-0.47+2.52+9.37=15.575.65-1.44=4.215.74+9.46-5.85=9.357.96-4.5-1.83+1.54=3.179.34-6.49+1.12=3.971.35+7.11-4.74=3.728.02+0.86+7.79-6.64=10.036.11-5.96+1.84-0.54=1.459.13-1.8-1-0.13=6.21.47-1.1+0.68=1.052.48-1.26=1.224.97-2.37-0.48-0.71=1.414.87+9.24+1.16=15.277.49-2.94-2.58+3.9=5.878.69+5.28+3.15+7.88=259.09+6.71=15.85.43-4.77+9.2=9.865.77+9.95+5.58-8.95=12.359.7-5.05-3.59=1.060.98+0.5+7.89+4.24=13.617.74-0.8-2.55+7.44=11.836+6.66+6.58-9.14=10.10.75+9.69-3.1=7.345.64-2.93=2.717.49-6.74=0.759.66+6.04+9.99=25.698.53-2.21+3.59+0.9=10.819.3+5.48-9.37-3.89=1.529.72-3.82-4.22+7.74=9.420.18+8.57-2.85+9.51=15.419.2+2.47-6+9.84=15.513.35+9.06=12.418.26+4.21=12.471.56+4.76-6.08+3.54=3.785.86-1.96-0.53=3.379.98-8.84=1.140.72+6.12-0.27-0.65=5.927-2.79+2.78+0.97=7.966.18-1.77-3.17+1.32=2.560.68+9.12+2.07-7.58=4.299.35-1.08-1.01+8.52=15.781.72+9.07-6.57-3.93=0.296.22+9.61-4.75=11.087.57-6.13+3.75-4.42=0.779.54+3.83+3.4-1.5=15.277.54-2.47-1.46=3.617.77-1.63+7.59=13.732.51+4.67+5.5-8.16=4.522.59+7.92-6.58-0.74=3.197.77-4.95+2+0.1=4.927.56+8.98+3.85-3.27=17.127.31-5.81=1.59.93+9.37+8.03=27.332.86-1.23-1.15=0.485.12+4.34-3.82=5.646.75-0.9-2.81+7.64=10.680.69+8.1=8.796.53+7.72+2.44-4.24=12.458.59+5.48+3.48+9.32=26.874.01+9.74-4.38=9.376.36-1.29+4.95+4.49=14.512.27+7.97+5.77-3.22=12.799.91+5.18-5.25-7.31=2.537.54-1.87-2.7=2.977.38-0.33-1.02-5.93=0.11.34+8.76-5.06-2.02=3.027.41-6.18+9.14-6.17=4.29.69-1.45-3.05=5.199.26-0.79+8.58=17.057.76-5.28=2.488.42+1.46+4.11=13.996.72-1.77-2.02=2.939.87-7.03+0.66=3.57.71-4.54-1.58=1.594.18+9.9+9.69+9.94=33.716.95+6.5=13.459.24-5.34+6.14-1.77=8.270.67+7.82+6.68+4.1=19.276.49+9.83+5.52-1.19=20.654.62+3.54=8.169.59-8.42-0.9+6.4=6.675.25-0.51-0.49-0.57=3.689.41-3.17+1.79+8.05=16.088.46+7.88+0.64+9.95=26.930.81+2.77=3.584.78+6.91-5.29-3.46=2.943.66+6.33-3.98+3.25=9.265.65+8.09+0.55+8.39=22.687.98-0.37-1.4+2.06=8.277.85-2.41-2.31=3.135.72-4.44-0.37+6.82=7.738.82-0.08-0.63+9.46=17.579.89-5.97-0.06=3.866.15-0.45+2.53+2.83=11.069.16-4.05+1.63=6.743.53+4.67-5.94+3.88=6.148.28-7.73+4.04=4.593.23+7.9+0.13-5.25=6.016.18-4.02+4.74-4.22=2.688.77+6.55+6.81-2.98=19.156.26+4.43+3.03=13.724.78+5.11-2.89+4.51=11.511.22+6.06+0.59+8.5=16.373.13+6.15+5.49+7.17=21.943.35+5.75-2.47+3.51=10