四年级数学（小数加减运算）计算题专项练习与答案汇编

四年级数学（小数加减运算）计算题专项练习与答案汇编5.37-0.77+0.12-2.55=8.07+0.55+6.61+2.51=9.47-4.55-3.12+2.46=9.31+8.01+0.08=6.15+2+9.39=8.06-5.14=8.68+3.74+9.72+1.54=8.26+9.69+8.37+5.92=5.8-3.68+8.18-6.5=7.81-6.84+1.71=5.65+9.41-5.06=5.93+7.76+4.39+6.22=7.62+1.9-2.28+3.37=7.95+2.9=7.74-1.1-2.54=4.75+2.48+4.71-9.75=8.76-1.36-0.96-1.43=8.72-1.57=6.19-2.85-1.36+8.81=6.33-1.91+1.33=3.74-2.76+7.92+2.64=9.53-4.98-3.67=6.54-3.46+6.85+9.71=8.36-4.82-1.11-1.61=9.11+9.82+1.27-7.05=4.13-2=9.62-1.71-5.86+8.9=1.47+6.79-3.21-0.14=9.32-0.6-7.81=6.95-4.43+7.29=6.33-3.2-0.51+5.41=9.25-7.75=9.55-4.76-4.47=6.15-2.25-3.02=7.16-6.58+7.05+4.06=2.38-0.48+9.92+9.03=5.56+1.84+3.32-7.42=4.98+7.87=8.62-1.77=9.14-3.99+0.35=5.59+0.36-3.78+3.7=8.22-0.9-2.38-0.53=2.05+6.67-0.89-6.57=8.02-1.78-2.1-1.2=6.12-0.65-3.68+9.35=8.66+5.57-3.25-2.18=2.44+1.73+8.78-2.88=9.15+1.89+2.14-8.05=5.32+4.45+9.39+3.73=8.82+9.3-0.7-6.92=8.49+2.4-4.68+8=5.73+9.37+0.8+8.74=5.09+7.78=3.37-0.52+9.72=3.7-3.55+8.87-0.54=5.72-1.51=7.17+7.85+7.38=6.19-4.04+4.47-3.01=6.86+9.81=3.15-0.16-1.55=7.47-0.46+5.87=6.63+1.65-4.75=8.55-1.74=9.02+3.64-5-3.59=9.01+0.95-2.1-7.44=2.21-1.74=4.77-0.73-1.26=7.26+4.1=3.98+2.73-2.25=6.56-1.27-2.83-0.8=0.19+5.94-4.28-0.17=8.03-3.48+7.95+5.56=6.77-0.97+5.73-0.76=2.78+9.24-2.59-2.65=3.52-0.85-0.59-1.48=1.91+7.25-6.46+8.3=7.32+8.77-2.01-4.56=9.48+7.38=8.66+2.2-7.41+5.47=2.26+8.3+2.74=3.98+2.44+4=6.27-1.58+2.09+3.65=9.72-4.1+9.83+8.79=6.14-1.2-3.07-0.77=6.48-4.45+9.46-7.23=2.9+7.58=2.78+1.04-0.74-2.75=5.3+3.44+2.92=3.26+1.11-2.04=3.96+4.54+6.67+6.19=1.6-0.81+1.31=8.34-0.25-1.41-2.13=7.66-0.63-0.09-6.83=1.71+1.14+3.42=9.15-6.25+6.41+0.88=5.21-0.38-3.35-1.18=9.51+1.27+8.8=7.77+9.58=4.49+8.83+9.01=6.52-0.71+7.38+2.95=5.62-0.37-0.33-1.79=5.34+9.73-6.7+9.23=2.3+3.77+4.73=7.29+6.84-2.37-0.02=2.83+9.01-7.61-3.9=7.39-2.11+8.65+6.8=7.28+0.47+7.48+7.24=7.5+3.63-4.09+0.94=7.38-3.68+9.76+1.44=8.92+3.65-3.25+8.58=5.49+8.4-3.34-1.29=2.73+5.96+0.07-2.93=5.91-0.16+6.19+0.98=4.87+7.72-3.53-2.97=6.17-0.35-0.23+5.42=9.86-2.87-1.69-4.08=4.7+4.61+2.46=8.04-2.47+6.54=7.74+2.27-3.83-4.84=5.8-0.86=2.22+5.08+6.6=9.4-0.95-6.06-0.07=4.06-0.53+9.44-8.51=0.75+9.26+9.1+0.02=3.83-0.08-1.28-2.09=8.79+9.32-9.81=9.79+5.19+5.67-5.64=9.72-3.66-5.71=9.02-1.45-5.95+5.5=9.43-0.82-2.34-0.49=3.49-2.56=9.67-5.44+2.01=4.89-0.67-2.5=7.81+3.67+1.17-3.13=0.29+4.12+5.5+6.12=5.01-1.46-0.97+9.61=1.02+6.15-6.88=6.85+3.6=9.99-5.21+0.97+7.36=8.59+0.4=7.24-1.35+3.38=8.88-5.67-2.76+8.98=7.82-1.17-5.78+4.47=5.92+4.72-2.19-5.99=9.53+3.88=9.37+9.39-2.47+9.72=2.99+7.88-9.56=8.64-2.16+6.37=3.17-0.82+4.09-1.48=8.13+5.54=6.48+8.54-4.16-9.57=7.68-7.06+7.64+8.8=9.79-4.37+1.82=2.73+3.98+8.64+4.24=8.45-8.12+0.35+7.1=7.12+0.22=8.88-2.98+6.47=8.66-3.73-0.09-3.47=6.15+3.8-2.26+1.85=5.25+7.07-4.79+1.71=5.89-1.1+5.1=4.63+1.98=8.22-1.88-0.21=7.27+8.04-6.07=8.51+7.89+2.82=4.38-2.73=8.23-3.59+3.9+8.87=7.14+3.7-0.9-0.36=4.28+1.71+0.28=6.82+1.04+4.82-0.24=8.33-5.19=5.61-0.96-2.53+2.84=7.42-5.68+2.24+8.39=2.49+5.92+1.53+9.56=3.99+5.17-1.32+9.14=3.56-0.37-0.68=8.78+8.67-1.29-5.36=7.95+1.21-7.45=1.11+4.38+8.87+0.94=7.71-5.53=4.35+3.21+1.4-2.63=9.52-6.5-2.88+2.31=5.34-0.84-1.27+8.44=8.01+5.19-2.12-2.81=7.87-1.52-2.29+5.77=5.21+3.58-2.99=9.01-3.92+1.8=1.98+8.65+0.42=8.35+3.33-9.86=7.02-2.68+7.4+9.66=8.25+9.6=6.01-0.5-0.67-1.11=2.95+7.48=6.17+3.71-1.33=8.44+3.36=9.89+2.2+6+2.7=7.67+1.92-6.91=4.83+9.96+2.65-2.37=7-2.73-0.12=9.5+0.73=1.12+6.64-5.77+0.69=1.15+1.04+6.87-1.94=8.04+8.64-4.69-3.87=1.15+2.04=5.16+5.45-1.57+2.64=8.62-0.79+6.35+3.49=6.42-5.85=2.58+9.67+8.58+2.4=9.89-7.96=3.91+6.72-4.64=9.84-4.03-1.76=5.13+2.31-1.06=5.95-2.95+5.11=2.61+7.18-5.15-3.47=1.6+9.93=5.86+2.71+9.31+6.51=8.24-0.93-4.5=8.95-0.19=4.52-1.39-2.08+1.36=1.75+3.37+2.98-7.08=1.53+6.84-2.12-0.63=7.11+8.84+1.42=7.08+7.47-7.97-5.82=2.09-1.05+3.23-0.03=4.89-1.26-3.14+1.36=1.53+9.78+0.62+9.97=9.21-7.94+6.89+5.69=6.24+3.09+7.54-0.13=8.72-4.68-0.16=9.89+8.58+7.59-5.78=8.03-3.38-0.06-1.64=9.8-3.45-2.74-1.85=4.86+9.85+9.99+1.55=8.81-3.56+2.49=5.97-0.35+9.85-6.24=7.44-0.94+7.05-6.12=7.35+5.32-0.19+3.83=4.86+2.05+4.22+1.68=0.42+9.05-2.38=2.72+2.42=9.05-2.16-0.27+9=8.76+4.99+4.31=6.71-5.26-0.59=8.05-0.26-3.13+1.26=3.33+6.4-8.41=3.08+0.74+5.81+2.94=5.52-0.99+3.2=9.84-6.93-1.15=9.66-2.95+1.77=6.19-1.57-0.1-3.77=0.36+7.54=7.17+8=8.43+7.57-5.5+3.44=6.85-1.89-4.42+3.98=4.19+3.03-0.02=4.93-1.34+0.85=8.83-0.4-2.55-4.66=1.33+3.39=8.86+7.37+2.19-1.91=6.14+0.92-0.7=6.03-2.38+9.98+4.88=8.8+4.79=0.2+5.36+7.27=9.07-7.38+8.64-9.99=8.72+3.19+7.07-7.27=7.45-2.85-0.95=5.8+4.8+0.99+6.53=0.95+0.18+9.92+7.34=8.74-0.07-4.19+8.97=1.43+2.62+5.73+2.8=7.16+3.36-2.93=5.8+2.12+8.45-8.54=9.29-3.06-2.27=7.61-5.88-0.72=6.08-0.73-0.98-2.49=8.68-5.97+3.77+9.05=4.75+6.64+8.98+3.76=2.84+3.22=9.97-6.77=9.07+2.79+3.97=5.01-3.98+6.78=3.26+4.42+0.31=5.09+0.45+4.81+7.9=4.47+4.91-0.72-7.83=7.22-0.61-1.84-2.66=2.31+0.55=3.7+9.06=7.54-3.45-0.75-1.6=8.06-6.25+5.99+2.4=6.91-4.05+2.95-0.62=8.5+5.57+6.96=6.75-0.83-2.86=7.12+7.54-0.04=7.13+1.95+3.75=6.61+5.72-0.57-8.71=8.12-4.17+8.06-6.12=9.12-5.75+2.73=9.14-0.06-8.4=6.98-4.97+3.87+2.54=5.96+8.31-3.62+2.22=5.17-3.44-0.09+0.25=4.56+5.17-6.18+1.7=8.81-0.26-4.15-1.67=7.5+8.45+5.36-5.91=3.14-0.84-0.73+7.84=5.14+6.28+4.91=9.08+1.38-5.27-3.52=7.94-5.52+7.55=3.77+8.95-0.09+0.89=8.44+4.42=3.09+1.6+3.74-4.45=3.84+2.71+5.96=6.61-4.42-0.73=8.78+7.36-1.43=5.43+1.69+5.35-2.45=6.92-4.2+3.44+1.53=4.3-2.63-0.25+8.93=7.19-2.59-2.48+8.89=8.87-5.88-1.9=8.14+9.81-6.48-1.61=9.87-1.37+3.11-4.7=4.92+2.26-1.75+5.02=2.74+6.48-1.78+4.66=3.02-1.35+0.3-0.11=9.2-1.05-5.3+2.26=5.07-4.38+8.89-5.68=5.61+1.55-4.87+0.64=8.04-7.01=9.61-2.22-3.06+2.38=9.53+4.82-3.35-7.23=9.42+1.06-0.57-9.06=9.04-0.61+3.14-4.61=8.95-2.67-6.11+2.21=5.41-0.39=9.02-6.2+9.42+3.48=9.57+2.26-9.01=7.32-0.45=1.88+8.62=2.36+3.51=8.16+0.55-1.92+8.33=4.64+1.65-1.31-4.24=7.46-1.28-5.22+4.41=6.7+7+5.17=9.45-3.67=4.02-3.24+5.08-4.34=5.35+9.21+1.56+2.41=7.64-4.16+3.22=7.39-0.51-2.82-0.03=6.12-4.32=3.88+9.53+6.02-2.87=0.39+4.03+6.96-5.47=9.73-2.49-4.76=8.91+3.78+4.58-5.08=6.82+0.3+4.29=4.48-1.27-1.46-0.93=7.95-2.94-1.81=9.74-2.79-5.58+6.23=9.01+3.76-6.52+4.47=1.69-0.65+4.78-5.1=6.56-0.9-3.26=9.01-3.27+6.75-4.81=7.1+2.41-1.3-1.06=8.92-4.85-1.09+1.71=2.81+7.8-0.84-4.26=7-6.05-0.11+6.08=0.83+8.83=9.79-1.54=7.55-1.98+3.32-5.55=4.6+8.53-8.38=4.35+3.08-1.8+4.57=5.5-1.76-0.47+2.93=9.28+3.8-6.28=9.62-5.63-0.25=6.04+2.22-5.58+2.97=0.3+5.88=7.39-2.39+7.52=5.14+6.18=9.14-5.23-2.87+7.58=2.03+2.7-3.42+6.74=2.37+3.92+6.17-1.05=9.97-1.89+6.34-1.78=8.82+3.23+9.9+2.3=7.01-4.92+6.74-2.34=9.11+2.53-3.05+1.4=4.79+9.27-5.44-0.23=0.87+8.29-8.98+2.13=7.05+6.21-1.63=5.88+6.75-1.91+0.19=5.13-2.37+4.03-1.96=8.58-0.19-1.52-4.74=8.32-7.2-0.74+1.33=0.7+6.77=9.93-0.85+9.99+0.69=7.29-0.27-1.12+1.13=7.5+8.14-7.79+2.39=9-3.6+0.88-1.12=9.68-1.04-3+2.48=9.16+8.15-8.83-2.82=0.19+7.01+2.99=8.38+2.39+4.41-0.72=1.01+5.31+2.74-8.67=6.09+2.86=6.78-5.75-0.23=9.24-7.44+6.49=8.53-0.03=0.58+4.01+5.57-4.66=8.14-4.53=9.17+9.73+4.14=7.14+8.36=8.1+5.22-9.04-0.45=9.17+9.05+0.05-7.45=4.45+9.25-7.39+1.22=8.53+7.64-8.4+5.74=4.86-1.18=4.63+9.71=0.85-0.27-0.06+4.16=4.85+2.26+5.54-4.4=5.59-0.1-3.05=9.6-0.86-5.96=6.09-0.53-1.16+0.68=9.64+4.06-9.17=3.57+0.92+5.05+3.08=9.86-4.18+9.19-3.96=7.25-3.76-0.98=5.57-0.45-0.03+5.94=8.32-0.18-2.12-4.76=6.57-3.11-1.53=5.11-2.32-1.43=5.32-3.66+6.89+1.38=8.3+1.18+2.51+0.49=6.23-1.82-3.74+3.79=0.42+0.15+1.72=4.98-3.91+0.14=5.95+9.92+8.7+2.43=8.99+2.97-0.71=9.84-6.42-0.02=9.22-4.95=5.72+5.54-3.74=9.21-1.25-3.29-2.6=9.92-5.27+4.13=8.47-1.2-5.26=6.45+6.8+1.84-6.85=7.83+6.98=8.96+0.11-5.5=7.24+5.9+8.15-5.97=9.97-5.93=2.71+1.59+6.23=6.29+5.92+8.07-6.2=9.18+4.85+6.25+0.41=5.91+6.62-6.79-5.14=6.84-0.07-2.69-3.84=3.94+8.21+5.86-3.83=6.95-0.05-4.18-0.45=8.88+3.66-5.95+3.71=5.21-1.16-0.24=4.84+2.58=7.38+0.15+1.79=7.77-2.53=6.59+4.31=8.75-5.08=7.23-0.94-1.29-0.02=2.49-2.34+9.07-0.17=2.32+8.26-3.38-2.72=5.45+8.28+8.33-9.99=8.76-4.45+1.34=7.35+4.37+9.45+2.79=9.15-1.18-1.74-4.95=9.9-3.64-2.18+2.34=7.41+1.08+5.12+7.7=8.71-7.19=9.03+7.34+6.44=6.81-0.47-0.04-3.71=6.9+6.82-9.45=2.19+7.02=7.61+6.37+5.17-1.18=6+6.73=8.64-3.39+3.54-7.27=3.39-0.71-1.9=9.49-5.32-3.67=8.74-4.29-4.15+9.62=6.98-3.73+7.07+7.22=2.26+6.64-7.01+7.19=9.16-3.41-3.08-1.08=2.77+7.83-7.76=7.58-2.54-3.74-0.53=6.96-2.68+6.29-0.94=8.5-4.31+1.51+6.68=8.11-1.98-3.03-0.57=8.6-3.52+5.04-2.92=0.98+2.01+8.78=9.19+6.14-2.89-6.95=9.89-3.41+7.6+1.76=6.33-0.94+7.2=6.35-5.66=3.84+4.13+8.3=8.01-5.15-2.63+2.42=6.07+3.55-1.5-0.21=6.63-5.65+9.54+8.62=9.67+0.73=7.4-1.01+8.25=1.94+6.06-0.52-1.02=7.86-5.16+6.34=8.11+4+0.08+1.4=0.79-0.47+8.14+2.38=2.32+8.6+6.89-3.51=6.57+3.94-9.81=6.1-0.63+4.49+0.86=9.13+1.22+4.71+2.14=6.34-2.83-2.65+0.6=7.38-0.23-2.7+4.48=7.57+9.34-0.27-8.42=9.94+1.32+3.55-6.8=5.12-1.17-1.78=8.45+3.43+6.73+8.31=7.88-2.51-4.41+0.17=8.85+5.45-1.42-6.43=4.47-0.6-0.28-0.88=3.28+8.22+2.05-2.52=6.01-0.79=8.76-1.33-5.46=7.23-1.3+7+4.51=3.15+6.82+7.23=8.25-1.95-2.36=5.07-1.62=9.33-1.31-3.48=1.66-0.96=9.53-9.43=6.97+6.07=4.51-2.7=1.39+0.47=8.7-4.84=3.21+0.32+5.7=9.7+9.1-3.85=0.4-0.08+6.54-0.29=3.71+8.19+6.56+9.93=5.84-3.27+0.62-1.93=5.03+9.23-4.43=1.74+7.07+9.75=5.27+8.74+3.18=2.76+2.27=6.09-3.96-0.92-0.42=8.19-4.96+7.96+3.93=3.23+8.24+6.83+0.4=3.9-1.32+5.22-3.58=6.66-1.57=4.93+8.2+6.2-7.27=7.48-1.42-0.78+5.6=4.1+7.79-5.05+3.12=8.23-4.11=7.26-0.5-4.45-0.04=1.07-0.47+0.21=7.37-1.04-1.09-0.26=8.45-0.98+9.84=6.34+5.61-4.07-1.57=6.88+1.42+1.65+7.65=4.84+9.71+4.02=8.45+2.01-6.4=6.27-5.2+6.23=7.16-1.59+4.67+8.38=7.88+7.42+3.79-3.74=3.98+2.11-1.52+3.17=8.24-3.57+3.32+7.69=8.59-0.5-1.57=8.64-0.32+4.55=6.18-1.66+9.04-9.64=4.19-3.94+7.33=7.72-1.44+1.08=9.56-3.04-2.58-2.32=9.96-3.66-2.27=1.59+8.53-8.8=7.22+9.23+1.19=6.31+8.88+0.37+1.36=3.79-1.17=7.1+5.14-7.39=3.21+0.43+6.28=6.14+6.09-4.85-4.1=5.36+9.36-5.26=9.17+9.18-6.51-3.81=8.86+8.44+4.03-4.58=9.63-2.52-3.12=6.82+2-0.69+9.44=7.72+5.55-8.2+8.19=9.89+4.79+9.51=9.84+4.15=8.65-0.04+2.11-2=5.48+0.9+6.45=5.95-5.29+0.12=3.81-2.84+8.15-8.86=1.06+2.67-1.67+7.02=9.93-2.83-0.45=6.1-0.22-0.38-2.68=0.86+7.82=9.15+3.58-7.64=9.74+8.58-4.97+6.4=0.16+9.47+4.35-4.03=5.52-2.88+1.99=4.83-2.02+9.38+3.44=4.78-0.69+1.66=6.78+9.56-4.52=8.67+0.63=8.9-2.97-1.15-2.03=8.75-5.55-1.62+9.41=9.35-3.88+2.5-7.15=4.48+2.46+2.53-0.19=9.8-3.18-0.65-2.04=7.12-6.75+7.98=4.14+3.5-3.99+4.55=8.92-7.96+2.08-0.04=7.77+4.63-3.3+0.59=9.64-9.46=7.44+2.32-3.45+8.94=9.53-2.7-4.57+8.48=8.16-2.9-0.7-1.29=8.97+6.01-4.92=2.15+4.52+7+2.43=2.64-1.06=6.4-4.61+5.12+5.57=9.61-0.65+2.98-9.24=9.14-3.22-1.06-0.77=5.6-2.18+6.15+6.52=8.23+5.3-4.22=9.36-5.84=0.07+5.77+1.63+5.58=4.59-3.26+5.02+9.96=1.37+1.03=0.26+7.36-6.33+5.43=8.72-6.54=9.62-2.41-2.33+2.67=3.57+5.98+5.45=9.9-0.5+3.18+6.33=9.51+5.32+9.62+3.13=8.61-8.16+8.23-7.75=0.24+7.17+5.74=6.42-1.2+0.06+8.76=7.42-6.91+7.88-6.43=2.71-1.1-0.58-0.43=9.98-9.5=4.48+6.44-7.6=8.19-2.57-3.43-1.94=3.02+8.76-4.38+2.7=9.61+4.01+8.64-8.39=9.39-1.49-2.92-3.69=7.96-0.22+9.2+8.51=6.84+6.97-2.51-4.18=6.91-5.52+6.99=0.79+2.42+7.38=3.07+9.51+5.87=9.48-2.31-4.86+3.55=1.9+5.25+6.12+3.27=9.36+2.97+0.88=9.94-6.56+7.24=9.65-2.36-0.82+5.15=7.32-0.6=9.9+6.35+5.78-6.16=4.82-2.03-0.27-0.54=8.34+4.65-3.68+2.16=8.79+2.71-9.51-1.25=4.51+3.35+0.34+4.73=1.15+7.78+4.95-7.16=9.6-2.43+2.65-4.43=2.59+4.58+4.97=3.14+4.74-0.25-0.19=1.11+7-2.87+7.47=9.22-5.24+7.25+0.4=7.49-0.49-2.65+5.81=4.07+8.8-4.13-3.97=9.74-2.83-0.25-6.55=8.89+5.99-4.83-7.6=9.28-0.94-1.43=7.29-6.52+3.31=2.88-2.47+0.5=1.4+5.05-1.57=7.98-2.69+6.22-9.11=1.29-0.4+5.84+1.22=4.35+7.18+7.27+4.74=7.45-6.05=6.01+7.63+3.87+1.15=0.81+8.21+3.21=9.82-3.43-4.29=3.72-2.48+1.83+8.7=6.33+2.37-1.71=5.23+8.95+5.24-2.24=9.69-2.85+1.41-0.77=4.39+4.17+4.54+5.66=2.26+8.25-2.11-2.12=5.36-3.46+6.55+3.06=5.42+3.41+9.24-6.64=5.92-1.24+6.17=4.42-0.06+4.39=7.81+9.49-5.47=9.78-9.28=8.73-4.81+2.4-5.53=3.5+8.06-5.9-3.6=8.46-5.32=5.12-3.37+8.69=7.95-1.41+1.97+4.55=9.75-1.09+3.48=0.64+8.45+0.24-0.84=3.67+3.09=4.9+2.97+6.84-1.95=7.01-5.93+3.61+1.21=7.13-1.61-1.95=7.44-4.95+1.09-0.26=6.58-5.96+5.11-3.95=7.1-4.31-0.84-0.5=7.62+6.11-6.06=4.93+1.53-3.21+9.18=8.28-5.6=9.11+4.52+1.2+1.23=5.7-5.01+5.45-4.71=5-3.99+4.26=3.19-2.33+0.08=9.54-3.58-2.86=6.78+7.54-0.58+4.68=9.18-5.47+4.19-6.31=6.11+2.64-6.33=5.86+6.49=5.8-4.65+4.81-1.75=4.77-0.38+8.95+6.77=6.06+4.11-6.75=5.16-2.11-0.98+4.2=7.28+9-2.1=5.84+7.27-2.84+0.37=1.53-0.6+3.85+2.85=7.39+5.14+6.14+0.44=8.98-7.28=8.67-4.17-4.04=9.51-2.49+6.23-1.93=4.71+8.16=7.02-0.81-4.9=9.59-0.51=5.36+7.15+6.43-4.94=2.89+6.88-7.72-0.65=4.37+7.9+4.41+3.82=7.7+4.61-1.66=8.81+7.86-6.79=2.62+6.12-4.13=2.83+6.11-0.57+5.09=3.77+9.62+9.63+3.3=4.79+1.71+6.35=8.89+1.13-8.25+8.23=4.05+0.51+5.23=8-3.54-2.99=8.99+6.19+6.81+2.43=7.11+0.99+6.2-3.47=5.67-1=3.48-0.03+1.92=7.08-6.14+1.58-2.39=8.01+6.34+8.51=9.41+5.21-1.88+5.97=0.96+5.27+0.36+2.1=5.01+8.38+8.57-1.53=8.17-6.7+5.11+6.67=2.72+0.31+7.34=8.86-5.69+6.28-8.37=7.59-5.1+0.71=参考答案5.37-0.77+0.12-2.55=2.178.07+0.55+6.61+2.51=17.749.47-4.55-3.12+2.46=4.269.31+8.01+0.08=17.46.15+2+9.39=17.548.06-5.14=2.928.68+3.74+9.72+1.54=23.688.26+9.69+8.37+5.92=32.245.8-3.68+8.18-6.5=3.87.81-6.84+1.71=2.685.65+9.41-5.06=105.93+7.76+4.39+6.22=24.37.62+1.9-2.28+3.37=10.617.95+2.9=10.857.74-1.1-2.54=4.14.75+2.48+4.71-9.75=2.198.76-1.36-0.96-1.43=5.018.72-1.57=7.156.19-2.85-1.36+8.81=10.796.33-1.91+1.33=5.753.74-2.76+7.92+2.64=11.549.53-4.98-3.67=0.886.54-3.46+6.85+9.71=19.648.36-4.82-1.11-1.61=0.829.11+9.82+1.27-7.05=13.154.13-2=2.139.62-1.71-5.86+8.9=10.951.47+6.79-3.21-0.14=4.919.32-0.6-7.81=0.916.95-4.43+7.29=9.816.33-3.2-0.51+5.41=8.039.25-7.75=1.59.55-4.76-4.47=0.326.15-2.25-3.02=0.887.16-6.58+7.05+4.06=11.692.38-0.48+9.92+9.03=20.855.56+1.84+3.32-7.42=3.34.98+7.87=12.858.62-1.77=6.859.14-3.99+0.35=5.55.59+0.36-3.78+3.7=5.878.22-0.9-2.38-0.53=4.412.05+6.67-0.89-6.57=1.268.02-1.78-2.1-1.2=2.946.12-0.65-3.68+9.35=11.148.66+5.57-3.25-2.18=8.82.44+1.73+8.78-2.88=10.079.15+1.89+2.14-8.05=5.135.32+4.45+9.39+3.73=22.898.82+9.3-0.7-6.92=10.58.49+2.4-4.68+8=14.215.73+9.37+0.8+8.74=24.645.09+7.78=12.873.37-0.52+9.72=12.573.7-3.55+8.87-0.54=8.485.72-1.51=4.217.17+7.85+7.38=22.46.19-4.04+4.47-3.01=3.616.86+9.81=16.673.15-0.16-1.55=1.447.47-0.46+5.87=12.886.63+1.65-4.75=3.538.55-1.74=6.819.02+3.64-5-3.59=4.079.01+0.95-2.1-7.44=0.422.21-1.74=0.474.77-0.73-1.26=2.787.26+4.1=11.363.98+2.73-2.25=4.466.56-1.27-2.83-0.8=1.660.19+5.94-4.28-0.17=1.688.03-3.48+7.95+5.56=18.066.77-0.97+5.73-0.76=10.772.78+9.24-2.59-2.65=6.783.52-0.85-0.59-1.48=0.61.91+7.25-6.46+8.3=117.32+8.77-2.01-4.56=9.529.48+7.38=16.868.66+2.2-7.41+5.47=8.922.26+8.3+2.74=13.33.98+2.44+4=10.426.27-1.58+2.09+3.65=10.439.72-4.1+9.83+8.79=24.246.14-1.2-3.07-0.77=1.16.48-4.45+9.46-7.23=4.262.9+7.58=10.482.78+1.04-0.74-2.75=0.335.3+3.44+2.92=11.663.26+1.11-2.04=2.333.96+4.54+6.67+6.19=21.361.6-0.81+1.31=2.18.34-0.25-1.41-2.13=4.557.66-0.63-0.09-6.83=0.111.71+1.14+3.42=6.279.15-6.25+6.41+0.88=10.195.21-0.38-3.35-1.18=0.39.51+1.27+8.8=19.587.77+9.58=17.354.49+8.83+9.01=22.336.52-0.71+7.38+2.95=16.145.62-0.37-0.33-1.79=3.135.34+9.73-6.7+9.23=17.62.3+3.77+4.73=10.87.29+6.84-2.37-0.02=11.742.83+9.01-7.61-3.9=0.337.39-2.11+8.65+6.8=20.737.28+0.47+7.48+7.24=22.477.5+3.63-4.09+0.94=7.987.38-3.68+9.76+1.44=14.98.92+3.65-3.25+8.58=17.95.49+8.4-3.34-1.29=9.262.73+5.96+0.07-2.93=5.835.91-0.16+6.19+0.98=12.924.87+7.72-3.53-2.97=6.096.17-0.35-0.23+5.42=11.019.86-2.87-1.69-4.08=1.224.7+4.61+2.46=11.778.04-2.47+6.54=12.117.74+2.27-3.83-4.84=1.345.8-0.86=4.942.22+5.08+6.6=13.99.4-0.95-6.06-0.07=2.324.06-0.53+9.44-8.51=4.460.75+9.26+9.1+0.02=19.133.83-0.08-1.28-2.09=0.388.79+9.32-9.81=8.39.79+5.19+5.67-5.64=15.019.72-3.66-5.71=0.359.02-1.45-5.95+5.5=7.129.43-0.82-2.34-0.49=5.783.49-2.56=0.939.67-5.44+2.01=6.244.89-0.67-2.5=1.727.81+3.67+1.17-3.13=9.520.29+4.12+5.5+6.12=16.035.01-1.46-0.97+9.61=12.191.02+6.15-6.88=0.296.85+3.6=10.459.99-5.21+0.97+7.36=13.118.59+0.4=8.997.24-1.35+3.38=9.278.88-5.67-2.76+8.98=9.437.82-1.17-5.78+4.47=5.345.92+4.72-2.19-5.99=2.469.53+3.88=13.419.37+9.39-2.47+9.72=26.012.99+7.88-9.56=1.318.64-2.16+6.37=12.853.17-0.82+4.09-1.48=4.968.13+5.54=13.676.48+8.54-4.16-9.57=1.297.68-7.06+7.64+8.8=17.069.79-4.37+1.82=7.242.73+3.98+8.64+4.24=19.598.45-8.12+0.35+7.1=7.787.12+0.22=7.348.88-2.98+6.47=12.378.66-3.73-0.09-3.47=1.376.15+3.8-2.26+1.85=9.545.25+7.07-4.79+1.71=9.245.89-1.1+5.1=9.894.63+1.98=6.618.22-1.88-0.21=6.137.27+8.04-6.07=9.248.51+7.89+2.82=19.224.38-2.73=1.658.23-3.59+3.9+8.87=17.417.14+3.7-0.9-0.36=9.584.28+1.71+0.28=6.276.82+1.04+4.82-0.24=12.448.33-5.19=3.145.61-0.96-2.53+2.84=4.967.42-5.68+2.24+8.39=12.372.49+5.92+1.53+9.56=19.53.99+5.17-1.32+9.14=16.983.56-0.37-0.68=2.518.78+8.67-1.29-5.36=10.87.95+1.21-7.45=1.711.11+4.38+8.87+0.94=15.37.71-5.53=2.184.35+3.21+1.4-2.63=6.339.52-6.5-2.88+2.31=2.455.34-0.84-1.27+8.44=11.678.01+5.19-2.12-2.81=8.277.87-1.52-2.29+5.77=9.835.21+3.58-2.99=5.89.01-3.92+1.8=6.891.98+8.65+0.42=11.058.35+3.33-9.86=1.827.02-2.68+7.4+9.66=21.48.25+9.6=17.856.01-0.5-0.67-1.11=3.732.95+7.48=10.436.17+3.71-1.33=8.558.44+3.36=11.89.89+2.2+6+2.7=20.797.67+1.92-6.91=2.684.83+9.96+2.65-2.37=15.077-2.73-0.12=4.159.5+0.73=10.231.12+6.64-5.77+0.69=2.681.15+1.04+6.87-1.94=7.128.04+8.64-4.69-3.87=8.121.15+2.04=3.195.16+5.45-1.57+2.64=11.688.62-0.79+6.35+3.49=17.676.42-5.85=0.572.58+9.67+8.58+2.4=23.239.89-7.96=1.933.91+6.72-4.64=5.999.84-4.03-1.76=4.055.13+2.31-1.06=6.385.95-2.95+5.11=8.112.61+7.18-5.15-3.47=1.171.6+9.93=11.535.86+2.71+9.31+6.51=24.398.24-0.93-4.5=2.818.95-0.19=8.764.52-1.39-2.08+1.36=2.411.75+3.37+2.98-7.08=1.021.53+6.84-2.12-0.63=5.627.11+8.84+1.42=17.377.08+7.47-7.97-5.82=0.762.09-1.05+3.23-0.03=4.244.89-1.26-3.14+1.36=1.851.53+9.78+0.62+9.97=21.99.21-7.94+6.89+5.69=13.856.24+3.09+7.54-0.13=16.748.72-4.68-0.16=3.889.89+8.58+7.59-5.78=20.288.03-3.38-0.06-1.64=2.959.8-3.45-2.74-1.85=1.764.86+9.85+9.99+1.55=26.258.81-3.56+2.49=7.745.97-0.35+9.85-6.24=9.237.44-0.94+7.05-6.12=7.437.35+5.32-0.19+3.83=16.314.86+2.05+4.22+1.68=12.810.42+9.05-2.38=7.092.72+2.42=5.149.05-2.16-0.27+9=15.628.76+4.99+4.31=18.066.71-5.26-0.59=0.868.05-0.26-3.13+1.26=5.923.33+6.4-8.41=1.323.08+0.74+5.81+2.94=12.575.52-0.99+3.2=7.739.84-6.93-1.15=1.769.66-2.95+1.77=8.486.19-1.57-0.1-3.77=0.750.36+7.54=7.97.17+8=15.178.43+7.57-5.5+3.44=13.946.85-1.89-4.42+3.98=4.524.19+3.03-0.02=7.24.93-1.34+0.85=4.448.83-0.4-2.55-4.66=1.221.33+3.39=4.728.86+7.37+2.19-1.91=16.516.14+0.92-0.7=6.366.03-2.38+9.98+4.88=18.518.8+4.79=13.590.2+5.36+7.27=12.839.07-7.38+8.64-9.99=0.348.72+3.19+7.07-7.27=11.717.45-2.85-0.95=3.655.8+4.8+0.99+6.53=18.120.95+0.18+9.92+7.34=18.398.74-0.07-4.19+8.97=13.451.43+2.62+5.73+2.8=12.587.16+3.36-2.93=7.595.8+2.12+8.45-8.54=7.839.29-3.06-2.27=3.967.61-5.88-0.72=1.016.08-0.73-0.98-2.49=1.888.68-5.97+3.77+9.05=15.534.75+6.64+8.98+3.76=24.132.84+3.22=6.069.97-6.77=3.29.07+2.79+3.97=15.835.01-3.98+6.78=7.813.26+4.42+0.31=7.995.09+0.45+4.81+7.9=18.254.47+4.91-0.72-7.83=0.837.22-0.61-1.84-2.66=2.112.31+0.55=2.863.7+9.06=12.767.54-3.45-0.75-1.6=1.748.06-6.25+5.99+2.4=10.26.91-4.05+2.95-0.62=5.198.5+5.57+6.96=21.036.75-0.83-2.86=3.067.12+7.54-0.04=14.627.13+1.95+3.75=12.836.61+5.72-0.57-8.71=3.058.12-4.17+8.06-6.12=5.899.12-5.75+2.73=6.19.14-0.06-8.4=0.686.98-4.97+3.87+2.54=8.425.96+8.31-3.62+2.22=12.875.17-3.44-0.09+0.25=1.894.56+5.17-6.18+1.7=5.258.81-0.26-4.15-1.67=2.737.5+8.45+5.36-5.91=15.43.14-0.84-0.73+7.84=9.415.14+6.28+4.91=16.339.08+1.38-5.27-3.52=1.677.94-5.52+7.55=9.973.77+8.95-0.09+0.89=13.528.44+4.42=12.863.09+1.6+3.74-4.45=3.983.84+2.71+5.96=12.516.61-4.42-0.73=1.468.78+7.36-1.43=14.715.43+1.69+5.35-2.45=10.026.92-4.2+3.44+1.53=7.694.3-2.63-0.25+8.93=10.357.19-2.59-2.48+8.89=11.018.87-5.88-1.9=1.098.14+9.81-6.48-1.61=9.869.87-1.37+3.11-4.7=6.914.92+2.26-1.75+5.02=10.452.74+6.48-1.78+4.66=12.13.02-1.35+0.3-0.11=1.869.2-1.05-5.3+2.26=5.115.07-4.38+8.89-5.68=3.95.61+1.55-4.87+0.64=2.938.04-7.01=1.039.61-2.22-3.06+2.38=6.719.53+4.82-3.35-7.23=3.779.42+1.06-0.57-9.06=0.859.04-0.61+3.14-4.61=6.968.95-2.67-6.11+2.21=2.385.41-0.39=5.029.02-6.2+9.42+3.48=15.729.57+2.26-9.01=2.827.32-0.45=6.871.88+8.62=10.52.36+3.51=5.878.16+0.55-1.92+8.33=15.124.64+1.65-1.31-4.24=0.747.46-1.28-5.22+4.41=5.376.7+7+5.17=18.879.45-3.67=5.784.02-3.24+5.08-4.34=1.525.35+9.21+1.56+2.41=18.537.64-4.16+3.22=6.77.39-0.51-2.82-0.03=4.036.12-4.32=1.83.88+9.53+6.02-2.87=16.560.39+4.03+6.96-5.47=5.919.73-2.49-4.76=2.488.91+3.78+4.58-5.08=12.196.82+0.3+4.29=11.414.48-1.27-1.46-0.93=0.827.95-2.94-1.81=3.29.74-2.79-5.58+6.23=7.69.01+3.76-6.52+4.47=10.721.69-0.65+4.78-5.1=0.726.56-0.9-3.26=2.49.01-3.27+6.75-4.81=7.687.1+2.41-1.3-1.06=7.158.92-4.85-1.09+1.71=4.692.81+7.8-0.84-4.26=5.517-6.05-0.11+6.08=6.920.83+8.83=9.669.79-1.54=8.257.55-1.98+3.32-5.55=3.344.6+8.53-8.38=4.754.35+3.08-1.8+4.57=10.25.5-1.76-0.47+2.93=6.29.28+3.8-6.28=6.89.62-5.63-0.25=3.746.04+2.22-5.58+2.97=5.650.3+5.88=6.187.39-2.39+7.52=12.525.14+6.18=11.329.14-5.23-2.87+7.58=8.622.03+2.7-3.42+6.74=8.052.37+3.92+6.17-1.05=11.419.97-1.89+6.34-1.78=12.648.82+3.23+9.9+2.3=24.257.01-4.92+6.74-2.34=6.499.11+2.53-3.05+1.4=9.994.79+9.27-5.44-0.23=8.390.87+8.29-8.98+2.13=2.317.05+6.21-1.63=11.635.88+6.75-1.91+0.19=10.915.13-2.37+4.03-1.96=4.838.58-0.19-1.52-4.74=2.138.32-7.2-0.74+1.33=1.710.7+6.77=7.479.93-0.85+9.99+0.69=19.767.29-0.27-1.12+1.13=7.037.5+8.14-7.79+2.39=10.249-3.6+0.88-1.12=5.169.68-1.04-3+2.48=8.129.16+8.15-8.83-2.82=5.660.19+7.01+2.99=10.198.38+2.39+4.41-0.72=14.461.01+5.31+2.74-8.67=0.396.09+2.86=8.956.78-5.75-0.23=0.89.24-7.44+6.49=8.298.53-0.03=8.50.58+4.01+5.57-4.66=5.58.14-4.53=3.619.17+9.73+4.14=23.047.14+8.36=15.58.1+5.22-9.04-0.45=3.839.17+9.05+0.05-7.45=10.824.45+9.25-7.39+1.22=7.538.53+7.64-8.4+5.74=13.514.86-1.18=3.684.63+9.71=14.340.85-0.27-0.06+4.16=4.684.85+2.26+5.54-4.4=8.255.59-0.1-3.05=2.449.6-0.86-5.96=2.786.09-0.53-1.16+0.68=5.089.64+4.06-9.17=4.533.57+0.92+5.05+3.08=12.629.86-4.18+9.19-3.96=10.917.25-3.76-0.98=2.515.57-0.45-0.03+5.94=11.038.32-0.18-2.12-4.76=1.266.57-3.11-1.53=1.935.11-2.32-1.43=1.365.32-3.66+6.89+1.38=9.938.3+1.18+2.51+0.49=12.486.23-1.82-3.74+3.79=4.460.42+0.15+1.72=2.294.98-3.91+0.14=1.215.95+9.92+8.7+2.43=278.99+2.97-0.71=11.259.84-6.42-0.02=3.49.22-4.95=4.275.72+5.54-3.74=7.529.21-1.25-3.29-2.6=2.079.92-5.27+4.13=8.788.47-1.2-5.26=2.016.45+6.8+1.84-6.85=8.247.83+6.98=14.818.96+0.11-5.5=3.577.24+5.9+8.15-5.97=15.329.97-5.93=4.042.71+1.59+6.23=10.536.29+5.92+8.07-6.2=14.089.18+4.85+6.25+0.41=20.695.91+6.62-6.79-5.14=0.66.84-0.07-2.69-3.84=0.243.94+8.21+5.86-3.83=14.186.95-0.05-4.18-0.45=2.278.88+3.66-5.95+3.71=10.35.21-1.16-0.24=3.814.84+2.58=7.427.38+0.15+1.79=9.327.77-2.53=5.246.59+4.31=10.98.75-5.08=3.677.23-0.94-1.29-0.02=4.982.49-2.34+9.07-0.17=9.052.32+8.26-3.38-2.72=4.485.45+8.28+8.33-9.99=12.078.76-4.45+1.34=5.657.35+4.37+9.45+2.79=23.969.15-1.18-1.74-4.95=1.289.9-3.64-2.18+2.34=6.427.41+1.08+5.12+7.7=21.318.71-7.19=1.529.03+7.34+6.44=22.816.81-0.47-0.04-3.71=2.596.9+6.82-9.45=4.272.19+7.02=9.217.61+6.37+5.17-1.18=17.976+6.73=12.738.64-3.39+3.54-7.27=1.523.39-0.71-1.9=0.789.49-5.32-3.67=0.58.74-4.29-4.15+9.62=9.926.98-3.73+7.07+7.22=17.542.26+6.64-7.01+7.19=9.089.16-3.41-3.08-1.08=1.592.77+7.83-7.76=2.847.58-2.54-3.74-0.53=0.776.96-2.68+6.29-0.94=9.638.5-4.31+1.51+6.68=12.388.11-1.98-3.03-0.57=2.538.6-3.52+5.04-2.92=7.20.98+2.01+8.78=11.779.19+6.14-2.89-6.95=5.499.89-3.41+7.6+1.76=15.846.33-0.94+7.2=12.596.35-5.66=0.693.84+4.13+8.3=16.278.01-5.15-2.63+2.42=2.656.07+3.55-1.5-0.21=7.916.63-5.65+9.54+8.62=19.149.67+0.73=10.47.4-1.01+8.25=14.641.94+6.06-0.52-1.02=6.467.86-5.16+6.34=9.048.11+4+0.08+1.4=13.590.79-0.47+8.14+2.38=10.842.32+8.6+6.89-3.51=14.36.57+3.94-9.81=0.76.1-0.63+4.49+0.86=10.829.13+1.22+4.71+2.14=17.26.34-2.83-2.65+0.6=1.467.38-0.23-2.7+4.48=8.937.57+9.34-0.27-8.42=8.229.94+1.32+3.55-6.8=8.015.12-1.17-1.78=2.178.45+3.43+6.73+8.31=26.927.88-2.51-4.41+0.17=1.138.85+5.45-1.42-6.43=6.454.47-0.6-0.28-0.88=2.713.28+8.22+2.05-2.52=11.036.01-0.79=5.228.76-1.33-5.46=1.977.23-1.3+7+4.51=17.443.15+6.82+7.23=17.28.25-1.95-2.36=3.945.07-1.62=3.459.33-1.31-3.48=4.541.66-0.96=0.79.53-9.43=0.16.97+6.07=13.044.51-2.7=1.811.39+0.47=1.868.7-4.84=3.863.21+0.32+5.7=9.239.7+9.1-3.85=14.950.4-0.08+6.54-0.29=6.573.71+8.19+6.56+9.93=28.395.84-3.27+0.62-1.93=1.265.03+9.23-4.43=9.831.74+7.07+9.75=18.565.27+8.74+3.18=17.192.76+2.27=5.036.09-3.96-0.92-0.42=0.798.19-4.96+7.96+3.93=15.123.23+8.24+6.83+0.4=18.73.9-1.32+5.22-3.58=4.226.66-1.57=5.094.93+8.2+6.2-7.27=12.067.48-1.42-0.78+5.6=10.884.1+7.79-5.05+3.12=9.968.23-4.11=4.127.26-0.5-4.45-0.04=2.271.07-0.47+0.21=0.817.37-1.04-1.09-0.26=4.988.45-0.98+9.84=17.316.34+5.61-4.07-1.57=6.316.88+1.42+1.65+7.65=17.64.84+9.71+4.02=18.578.45+2.01-6.4=4.066.27-5.2+6.23=7.37.16-1.59+4.67+8.38=18.627.88+7.42+3.79-3.74=15.353.98+2.11-1.52+3.17=7.748.24-3.57+3.32+7.69=15.688.59-0.5-1.57=6.528.64-0.32+4.55=12.876.18-1.66+9.04-9.64=3.924.19-3.94+7.33=7.587.72-1.44+1.08=7.369.56-3.04-2.58-2.32=1.629.96-3.66-2.27=4.031.59+8.53-8.8=1.327.22+9.23+1.19=17.646.31+8.88+0.37+1.36=16.923.79-1.17=2.627.1+5.14-7.39=4.853.21+0.43+6.28=9.926.14+6.09-4.85-4.1=3.285.36+9.36-5.26=9.469.17+9.18-6.51-3.81=8.038.86+8.44+4.03-4.58=16.759.63-2.52-3.12=3.996.82+2-0.69+9.44=17.577.72+5.55-8.2+8.19=13.269.89+4.79+9.51=24.199.84+4.15=13.998.65-0.04+2.11-2=8.725.48+0.9+6.45=12.835.95-5.29+0.12=0.783.81-2.84+8.15-8.86=0.261.06+2.67-1.67+7.02=9.089.93-2.83-0.45=6.656.1-0.22-0.38-2.68=2.820.86+7.82=8.689.15+3.58-7.64=5.099.74+8.58-4.97+6.4=19.750.16+9.47+4.35-4.03=9.955.52-2.88+1.99=4.634.83-2.02+9.38+3.44=15.634.78-0.69+1.66=5.756.78+9.56-4.52=11.828.67+0.63=9.38.9-2.97-1.15-2.03=2.758.75-5.55-1.62+9.41=10.999.35-3.88+2.5-7.15=0.824.48+2.46+2.53-0.19=9.289.8-3.18-0.65-2.04=3.937.12-6.75+7.98=8.354.14+3.5-3.99+4.55=8.28.92-7.96+2.08-0.04=37.77+4.63-3.3+0.59=9.699.64-9.46=0.187.44+2.32-3.45+8.94=15.259.53-2.7-4.57+8.48=10.748.16-2.9-0.7-1.29=3.278.97+6.01-4.92=10.062.15+4.52+7+2.43=16.12.64-1.06=1.586.4-4.61+5.12+5.57=12.489.61-0.65+2.98-9.24=2.79.14-3.22-1.06-0.77=4.095.6-2.18+6.15+6.52=16.098.23+5.3-4.22=9.319.36-5.84=3