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8.32+5.3+9.36-1.27=0.42+1.39+7.4+1.32=8.17-2.69-1.92-2.66=9.97-2.54=3.32+4.3-5.59+1.52=7.61-2.98=9.53-5.21-4.01+8.14=8.11-4.83-1.14-0.34=8.34-3.49=9.22-6.86+9.66=4.07+8.71=7.5-1.65-2.42+1.77=8.77-1.08-5.74+1.89=7.34+9.71+4.81-4.89=9.85-0.31+0.34+7.74=5.27-2.02-0.71-0.67=5.23-3.57=4.64-1.98-0.97+4.86=5.06-0.35+9.2=1.94+6.25+7.45+4.02=0.67+0.46+2.73+3.42=5.94-3.5=7.61-4.64-0.23+1.15=7.24-6.52+9.1=8.3-0.76+7.37-6.52=8.33+9.46-8.09-3.05=8.87-2.36+6.09=2.81-2.52=1.54+0.66=4.03+9.26+5.91=9.7-0.32-1.95=4.14+8.03-4.46+6.95=8.59+2.67-0.26-8.78=4.29-0.69+6.29+1.15=8.81+2.33+3.02=1.51+4.67-5.21-0.17=7.03-4.8+7.81+1.72=7.76-0.86-5.73+3.58=6.04+2=9.55-3.27+1.9-6.49=2.49-0.82+5.69+2.52=7.58-0.78+7.61+0.86=3.75+4.22+3.49-0.88=8.23-2.83-0.85-0.46=8.89-2.8=5.86+5.29-2.44-0.51=8.27-8+0.25=4.85-0.73-3.92=9.38-4.39+7.8+7.08=8.63+6.19+8.96+0.59=6.35+9.87-9.58+5.97=8.19-6.33+8.33+2.47=9.92-4.78+6.71+7.67=7.02-3.58=0.19+1.87+5.14+6.31=8.99-3.9+7.23=7.35+7.92-4.5-3.44=8.94+9.93+5.35-0.04=6.45-0.57+8.43=9.42-4.43+1.96=8.96-0.8-5.26+0.52=8.22-0.55+0.64+1.28=6.1-0.34+1.68=4.58-0.92+5.39+4.2=6.17-4.39=5.9+3.61+7.83=0.27+4.29-1.42+7.5=5.01-0.29=3.93-3.17-0.63+8.51=4.41+9.23=7.28+8.25+9.6=4.98+0.73-5.49=1.36-0.47+3.05=4.65+3.87-2.3+5.92=9.36+6.71+5.01-1.5=1.54+9.29+4.22+1.23=7.48+2.29-8.18+9.45=7.36+8.55-3.96-9.07=8.04-4.39+7.95=1.51+2.29+1.28-4.87=7.07+6.69+3.08=7.84+4.09+2.37=4.97-2.13=8.45-0.79+5.4+5.56=3.63+2.93=9.81-9.17=9.28+4.07-7.04+7.6=5.54+4.54-9.5=8.9-2.77-4.4=9.31+5.65-1=6.11+1.95=6.14-3.75+8.26=7.85-2.13-1.18-3.19=9.69-4.72-1.74+7.2=7.47-2.85-1.86+9.16=9.66+8.83+0.69=5.01-1.1+3.14-6.68=5.55-1.26+3.91=3.47+4.85+9=4.13+9.48+8.24=8.4-3.4-1.92=9.97-5.48+7.37-1.88=8.48-3.72+9.14=7.11-5.53+0.47+4.46=5.9-4.28-0.61=8.77+1.16=7.29+1.62-2.9=9.67-8.62=6.35+3.52-6.53+2.35=9.8+9.61+7.91-4.34=8.07-3.19-0.02-4.21=4.53-1.21+9.72-3.11=0.11+2.02+1.86=3.7+8.62-9.41=8.76-4.98+9.74=3.14-0.66+7.62=8.45-0.91-3.52-0.34=8.74-1.44-4.65+9.9=9.37+2.74+0.97+0.34=9.24-6.31+3.7=7.53+1.25+5.89-7.27=7.2-0.1-6.27=9.17+3.81+5.39=7.07-0.73-6.02=6.29+2.98-7.49+2.54=6.5+6.66-6.87+7.47=5.67+9.11-2.96=7.98-1.21-0.51=8.55-1.71+0.64+6.79=2.24+7.56+1.43+0.75=8.77-2.98-0.22-2.7=7.53-6.22=2.31+6.28-8.02=6.55-1.24-0.9-2.57=6.46+4.18-1.73-2.17=2.8+8.98-6.89=3.82+5.41+1.21-0.22=6.49+6.69-8.01+5.28=6.74+3.64+9.56+5.32=1.2+4.15+1.65-5.33=8.8+4.91-6.38+4.12=9.49-4.87+8.24=5.57+4.36-9.14=9.81-6.6-0.41=7.94+7.41-7.25+3.41=9.14+9.85-9.37-6.74=0.4+8.91=6.82+3.18+5.52-9.5=8.18+8.39+5.37-8.66=2.79+4.09-4.43=4.71+3.41=9.34+6.02-4.33-6.82=7.22-1-3=0.85+6.54-6.91=8.46+2.95+7.26-5.81=7.26-3.15+2.11-0.43=9.55-1.77-1.49+0.53=6.48-4.52=1.11-0.07+3.2=9.69-3.46=5.05-0.8+1.1=4.08+9.98-4.31=6.95+4.22-8.18+8.76=4.54-4.08+6.6=7.55-0.74-0.7=9.26+6.61-5.84-0.23=7.24-2.15-2.08=4.52-1.94+4.08=8.09+6.78-1.46-9.15=9.63+4.56-4.53=7.65-0.8-4.42-1.05=8.78-1.27-1.91-4.94=5.06-4.85+8.31-6.74=4.7-2.86+3.52=7.75+4.91=9.36-1.58-1.28-4.51=5.7-2.78=7.09-1.68-4.42=8.94-3.6-1.15+4.08=7.95+5.69+5.47=7.69-3.44-1.78-1.9=5.09-3.54-1.16+9.67=6.17-5.49+1.31+6.43=8.76-6.24+2.71+5.06=9.63-8.43=2.22+1.39+5.62-4.18=2.56+2.61-2.44+1.69=4.49-3.17+1.2+1.35=7.32-2.42+7.13+8.01=9.41+1.18=7.54-1.7-0.51-5.04=9.28-7.64+0.65=6.49-2.01-1.69=6.31+5.32-5.83-3.02=9.9+4.27+9.4-4.42=7.97-0.15-6.43=8.16-3.35+7.69-3.58=6.67-0.02+6.46+1.59=9.17-1.94-1.51-2.33=8.39-4-3.61+6.98=4.55+3.11+4.65=7.27+4.44+9.81-6.73=7.3-2.25+7.1-9.36=5.88+4.85+5.44+7.63=6.32-1.94-1.76+5.92=2.88+2.29+5.35-9.13=6.51-2.16-0.63-0.72=8.48+4.78+6.84=8.68-5.22-2.26+0.65=7.23+4.55=4.58+0.71-0.63+0.06=4.44+8.88-7.11+9.81=3.82-2.14+4.92+8.48=7.7-0.41-5.12+2.4=4.43-0.13-0.76+9.79=5.68+1.55+1.94=1.2+2.78-3.86+0.33=9.13+1.16+8.55=6.72+6+0.69-7.47=4.44+9.93+8.14=6.59+4.58=4.29+8.14+9.64=4.17-1.36-2.38+0.13=9.64-7.14=8.68-0.15+5.94=5.22+6.34+4.77+1.36=7.25-1.96+6.84-9.23=7.63-4.47+2.15+4.38=5.59+8.41+8.3=0.52+1.36+5.06=7.81+6.84-2.17-8.73=6.21-1.42+8.59-2.18=4.4+5.18+6.89+3.23=7.02-0.55-2.56-3.1=5.87-0.66=6.36+8.01-4.82-6.57=0.57+6.7=8.09-3.49=5.62-1.09=5.72+2.84-8.14=9.23-7.99+4.78-3.22=8.28-0.21-0.93-1.54=1.16+6.86-6.51+8.47=9.66-3.23-5.3-0.63=2.47+8.03-4.82+4.68=6.64-1.31-0.92=5.74+1.45-2.06+8.44=8.2+5.15+0.5-7.47=8.11-5.2-1.26=3.12+3.11-2.73+9.42=0.58+5.13+5.55-8.93=5.02+1.55+5.9=9.74+4.81-6.33-1.07=6.06+3.59-8.35=6.47+0.22+9.83-2.98=9.99-1.3-2.74+9.46=9.22+3.1-0.31-6.82=5.59+4.15=7.15-3.92+2.1-4.11=1.89+0.77+0.29=7.5-3.87-0.27=2.16+4.68+9.68=2.09+2.44-2.7=0.58+9.05-2.17=9.81-1.84-2.24-0.32=6.3-0.16-2.71-2.41=4.61+0.59-3.94+0.77=9.23+8.09-1.49=6.44-4.43-1.23+7.17=9.6-6.39+6.52+8.46=3.11+4.7+8.86-9.08=9.03+0.69-0.79=7.97+4.6+4.46-8.65=6.87+3.11-3.19+4.77=9.64-2.75-3.28-2.65=2.1+8.47-9.29+2.81=6.59-4.42+5.69-4.26=5.41-4.39+2.27=0.81+8.18-6.17+2.46=8.8-0.64-5.7-2.35=7.65-1.25-1.24-4.59=5.6-3.99+7.61-8.01=7.79-5.02-0.13+2.92=7.79-4.84-0.99=7.38-3.92-1.76-1.54=0.93+4.76+5.97+4.87=9+0.81+8.32-9.38=7.77+0.77-7.8=5.08+3.59-0.58-6.67=4.23+9.4+4.69-4.7=8.28+4.61=4.01+0.33-4.08=4.08-0.95+2.15-1.76=8.49+9.99+6.72=7.83-1.96-0.9-0.59=7.53-6.51+5.78+9.76=2.25+2.15=6.34+9.37+4.56=6.32-0.17-4.14=6.16+4.13+2.5+2.99=9.11-0.17+3.69=5.58+4.46+3.5=7.34+9.72-4.1-8.82=8.34-8.03=7.55-3.39+2.58-3.7=9.16-4.52-2.07-0.18=6.64-3.76-0.35+0.83=8.35+8.94-2.6-8.69=2.37+2.95=7.46+1.94-1.8-7.33=2.29-0.1+1.53-0.64=4.9+0.8+2.13-5.88=9.15-5.71+3.04=7.73+4.88+0.03+5.91=4.42+9.85+8.1=2.93+2.55-2.23-0.48=7.46-3.11-4.18+9.5=0.84+8.78-9.03+0.95=4.01+9.77-7.71-3.6=5.37-2.05-0.22-1.97=5.43+0.88-3.18=4.41-3.64-0.33-0.09=5.19+1.73-0.6+1.61=8.86-1.77-2.36+6.73=9.76-1.25+3.08=2.24+6.56-0.28+2.66=5.76+2.96=9.9+5.83-2.5-9.73=3.69-3.43+3.67-0.79=6.89+1.72+3-9.23=9.52-5.34-3.99=4.01-2.88=2.84+0.39+2.5+0.93=9.56+1.24-1.05-6.08=9.22-1.88+2.56+2.23=8.19+3.9-7.44+5.34=7.72+8.13-7.78+2.72=7.05+1.57+7.14+8.48=5.05-4.1-0.64=9.11-3.2-4.29-0.49=0.19+0.48+6.1-6.39=7.68+0.24=8+2.92=6.04-0.17-0.98+7.11=1.26+9.46+5.58=6.42-1.85+7.65-9.05=7.48-2.48-2.59+0.73=4.83-3.72+3.45+2.01=4.59-0.7-0.72=4.65-3.32=5.92-2.37+6.94=0.14+5.77-5.36=1.49-0.32=9.61+0.93-8.02=6.8+9.05=5.06+5.47+3.99=5.36-2.01-1.94=9.49-5.93-0.78+5.67=9.11-4.5-3=5.83+7+8.12+0.33=8.98-2.44=9.44+3.71+2.42+7.71=1.8+8+1.9+7.07=8.07-1.12+7.18-0.8=8.12-4.61-0.87-1.1=7.61-0.91-0.07-6.46=6.52-4.47+1.84=8.74-0.4+2.57-6.14=6.65+4.58-5.1-2.48=3.08+7.04+7.53-9.62=8.16-0.45-2.99+2.14=2.26+9.33-2.96-8.07=0.91+4.25=9.55-1.51+6.77-8.15=8.25-0.82-1.52-5.1=2.38+2.12+2.05-3.82=6.31+0.48+3.47-2.17=5.5+2.37-7.4+3.62=8.41-2.71+0.18=1.69+5.93-4.64+0.3=6.84+3.12=9.02-2.75-3=7.07-0.64-3.6-2.03=8.57-0.87-0.22+6.4=9.31-5.32+6.84=9.39-0.78+4.41+6.51=9.96-2.73+7.65-7.95=5.24+7.69-7.16-5.43=6.91-1.64-3.04-1.58=5.1+8.05-2.97-1.99=9.02-2.86-5.01=8.66+3.61+3.72-3.63=6.7-1-3.51+4.09=3.57+3.63-5.76+0.3=8.76+3.93=4.56+5.55+9.64+4.05=9.04+8.77+0.3+8.34=9.77-6.98+6.08+1.46=2.86+5.14-5.12=9.27-3.75-0.35-1.68=3.65+8.78-1.08+6.4=5.97+3.61+3.11+9.07=8.08-7.84+5=1.11+5.56-4-1.42=1.74+6.93+8.19+4.53=1.74+5.06+8.58+5.11=8.97+3.43+4.83-7.85=4.38-0.65-0.6+5.85=1.21+6.59=3.51+1.97-2.38-0.04=7.18-7.03+8.79+8.52=4.37-1.13=3.37+2.37+9.21+7.01=1.64+7.26-6.39=7.36-2.46-1.02+5.21=5.74+1.3+2.07-6.36=4.6-3.38+7.79=3.69+2.6=3.7+9.77+3.16+1.07=7.27+0.81=4.2-1.73-1.45=8.81-0.12=9.21-1.98-2.03-4.45=7.6-5.96+9.08-5.85=4.46-3.93=6.15-4.78+0.87+3.29=9.18-6.25+3.2=1.46+6.27+7.84=7.5-1.31-1.32=8+1.35-8.22+5.81=4.4+2.48=6.58-1.68-3.71=9.63-6.13+6.48=9.62-7.52-0.96=9.29+4.21-4.46=8.59-4.14+2.63-4.78=5.49-2.18-1.2=4.14+2.02+2.56+8.18=7.91+6.44=6.41-2.53=7.19-5.59=6.2+2.33=5.57+7.86-1.57=8.95-5.46+4.27+0.74=2.59+8.81=0.96+9.45-0.49=6.83-0.61+8.63-1.3=4.54+5.6+3.96+1=6.16-2.52-1.53+0.84=4.52+8.46+0.69+9.55=8.49-6.12+6.76+4.99=9.52-7.56+8.74-3.21=7.46+1.46+4.52-4.56=7.36+8.78-9.44=8.39+1.64=8.3+5.83-2.81=8.69+5.12-7.02-3.7=9.31-6.53-1.36+1.31=8.57+9.3+7.73+1.67=6.57+4.22-5.75-1.09=6.35+6.12-2.02-9.22=0.76+7.92+4.76-4.29=5.5+3.31+4.74+0.89=7.39-0.2-2.09-1.44=7.78-1.81+1.24-6.08=4.64+8.68-5.36-2.61=5.15+2.88=7.98-3.88-3.79=9.6-0.23-4.26-0.92=6.46+7.95=4.98+4.37-1.19=7.7+6.78+5.54=9.09-0.53+7.88-3.64=6.53-0.43=6.3+4.06=9.19-0.1=3.04+0.35-2.36=8.31+9.87-9.86-4.72=9.54-0.83+9+2.78=7.12-1.71-0.21=9.19+4.5+0.63-8.66=3+7.25+4.82+8.52=6.61+3.19-0.37-1.84=8.09-1.62+8.31-6.53=7.87-5.46-0.64+4.18=7.1-2.1-0.36-1.74=7.74+3.49-9.48=2.63+2.67=7.07+1.02=0.45+1.46+3.15=6.66-1.13-0.37-4.22=7.91-2.12+9.33-8.4=5.8-1.06-0.58=4.31-4.06+1.58+7.45=7.45-1.35-1.68-2.32=8.24-1.17-0.61+4.53=8.07+4.24+8.04=0.68+7.28+5.13=1.28+9.62-4.94-5.7=5.68+6.06=9.73-0.39-5.29-3.09=9.42+8.72+7.87-0.02=8.83+8.49-1.18-5.28=7.1+2.24-1.17-5.11=3.78-1.31-0.99=7.11+8.48-6.22+1.17=6.03-4.12+2.2+7.86=7.04-6.03+8.35+1.34=4.34+5.19-6.65=4.72+3.59-3.63+2.19=5.35+0.99-2.84=7.35-1.86-0.84=7.97-6.61+9.5-0.62=9.68-5.2+3.72+2.28=8.57+6.59-8.95=6.85+9.24+1.93+9.67=1.41+5.73+6.95+0.58=5.08+8.09-5.6=8.85+4.26+7.39-6.1=4.64-3.61-0.11+3.45=0.69+0.57=8.77-0.2+0.39=8.94-3.76-3.45=7.25-0.13-0.17+2.23=7-1.62-3.73+3.3=6.44-5.41+6.29+3.96=4.45-0.25+9.89=7.5-5.29+8.38+1.02=9.38-6.23+1.8-2.49=9.55+2.06+3.42+1.34=8.35+3.57=8.57+0.44-6.3=7.98+8.86+5.48+4.57=9.48-9.14+8.84=7.38+0.49+2.24+9.69=8.18+8.3+7.53=5.9+5.86-6.33-0.52=9.46+0.59-7.86+3.8=7.01-1.45-4.2+6.87=8.24+4.15+5.75+3.47=0.88+4.19=7.27+0.44-3.98=9.54+9.11-5.91-4.66=5.97-1.17-0.17=0.22+5.18+0.98=9.35-4.6+9.33-6.87=3.68-2.22+3.25-2.9=4.05+0.65-0.03=3.7+3.15-0.48-3.3=9.96-3.4+0.82-0.74=8.17-5.35-1.46=4.48-0.89+1.64-2.9=5.27+1.95=8.61-0.96+2.29+5.14=9.98+2.32-1.39+3.96=5.23+5.72-5.38-3.07=0.47+8.7-1.52-2.78=2.14-1+6.88+9.16=8.52+1.09+9.19=4.42+6.67+3.85-8.9=7.4-7.15+7.34=7.39+0.6-6.49=3.52+9.82-0.07+1.9=3.93-2.31+6.14=7.46+2.54+3.47=3.67-2.73+3.74-3.18=1.16-0.34+5.38=4.85+9.19+9.51-5.65=8.38-0.2+8.15+1.9=0.52+7.39+7.49+7.13=5.28-4.45=2.46+4.54=6.5+9.7+1.87-0.5=9.84-3.28-1.83=8.08+3.6=7.95+3.72+4.81+2.07=6.89-0.24-0.06-4.29=2.24+1.21-3.16=9.14-5.4+4.83+4.82=9.16-0.53-5.77+8.03=8.07-2.88+2.22-5.07=8.03-3.27+7.75+3.73=2.62+3.38=7.68-0.12-6.98+8.53=7.02-4.54-0.11+3.72=9.6-7.9=9.43-7.75=5.12+3.66-0.56+9.87=8.95-5.31+4.82+7.62=9.24-1.69+6.11-9.5=9.28-7.32=2.92+3.08-2.88+2.53=2.31-0.03+5.38+0.05=9.34-2.43-2.02-1.97=4.28-0.75-2.42+2.21=5.61-1.99-0.33=6.25+8.48+4.73+0.45=1.37+3.04=0.06+8.79+3.31-1.48=4.27-0.35+1.26+3.42=2.8-1.44+4.64-0.94=9.74-1.17-6.37-0.46=2.52+1.69+8.28=2.26+5.88-0.38-6.19=0.81+5.06+4.8=8.49-1.06-6.75=7.18+3.55-1.85=7.08-6.35=9.71-5.99-1.17-2.29=0.82+9.69=2.16+9.01+8.89=1.11+9.82+0.22=9.79+9.13+8.07+4.1=2.43+2+6.47=0.5-0.1=9.85+5.3+0.86-6.73=8.96-2.43+1.33=9.75-2.99-4.67=7.2-2.03+0.21-2.39=5.11+9.44+1.66+8.03=8.34-0.94-6.6=7.42-3.24=3.58+5.73-4.64=5.24+5.51-1.79=9.26+1.45-9.39+3.22=3.42+4.85+2.29+2.85=4.75+6.39+4.86+7.19=7.3+5.44=5.28+6.82-4.46+6.06=8.43+3.9-1.51=0.57+9.25-0.76+4.35=8.09-4.33=4.57+1.3-1.49=7.58-6.61+2.37=8.64-0.3-2.55-0.36=2.75+9.69+2.58+5.72=9.02-2.86-2.46+5.91=9.74+2.38-9.37=1.25+5.85+1.93+0.8=8.11-2.28-5.31+7.92=6.23-0.52=5.27+9.05-8.22=0.02+1.38=5.38+4.32+3.02=8.94-6.13+7.36+9.64=9.89-6.81=9.25-0.29-8.08+6.24=2.09-0.94+5.69=5.65-0.88-1.8-0.56=9.88-6.24=2.25+9.15+2.67-8.04=7.93+2.47-6.95+7.78=6.64-6.44+5.38+4.79=9.9+2.96+9.91-8.76=3.13+1.83-4.62-0.08=9.59-3.37-5.81+3.85=5.82-5.54+1.66=4.66-0.25=8.42-1.52-2.4-2.19=8.04+2.71+7.65=6.51-4.01-1.22=0.37+6.41+2.84-0.59=1.32-0.75=9.18+8.77+3.93+2.88=3.62-1.54+3.29+1.55=0.22+8.61=8.04+7.69+5.13-8.42=2.76+7.68+0.39+4.03=2.82-2.26+9.33-6.6=7.21-6.05=6.74-0.9+6.58+2.59=2.31-1.25+3.74-1.99=8.67-2.92+1.54-2.09=5-3.47=3.15-2.21+0.03+7.17=4.47-3.27=8.93-8.76=1.78-0.99+7.01=6.44-2.17-1.78+7.19=8.5+2.91+0.05-8.09=5.56+8.64=9.25-2.19-1.11=9.54-4.21-3.08=7.79+4.98-7.12-2.43=0.44+2.92-1.87=4.6+7-6.82=7.42+4.99-4.77=9.4-1.5+0.53+9.71=9.08-6.42+4.23-3.85=7.28+3.2+1.82=1.59+5.2+9.94+0.91=7.38-5.67+1.53+5.24=7.27+8.38+9.68-6.31=5.38-4+9.37-4.44=6.89-0.29+1.97-6.66=8.33-3.8-4.36=8.16-1.31-2.58-4.04=8.03-1.66-1.14-3.89=1.71+6.32+8.28=5.42+0.08+3.72=1.09+7.55=9.31-3.67=0.51+4.9+8.18=9.5-2.7=7.03-3.57-1.53=9.73+2.8-8-4.2=6.41-0.61-4.1-1.04=9.88-5.21-1.67=5.43+9.7+5.62-9.49=9.7-0.37+4.69-3.61=8.93-2.58+3.07=9.6+5.27-2.59-9.04=4.92+9.73-7.09-6.12=9.26-2.93+2.67-6.47=9.39+4.19+6.98+4.21=9.65-2.9+5.91-3.72=9.85+0.39+1.29=6.22+2.58-1.47+5.8=7.13-1.25+8.46+1.72=2.17+9.42+9.65=2.28+6.46+9.42+5.19=2.08+7.36-3.53+4.65=8.56+9.88+5.02=9.53+2.74-8.41-0.54=6.1+2.29+5.35-4.33=7.34-1.66-2.15+7.46=9.02-1.5+9.28+6.46=0.6+5.21=9.93-2.51+9.2-6=8.07-1.66+0.11=3.45+4.87+7.64=7.6+5.41-2.76+4.4=5.68-1.8=9.44+7.8+7.96=7.9-4.34-1.96+0.1=8.37-1.2-1.97+4.28=6.99+6.92-1.14-6.7=8.26+1.2-4.73=4.33+2.38+0.05+1.8=8.45-7.57+9.22=8.77+1.18+0.26-3.91=9.72-0.64-0.73=7.03+2.54-3.02+4.13=8.56-2.49-5.59=7+7.61-1.01+5.93=7.9-6.06+7.07=5+2.12-1.87-0.24=9.84+6.84+9.73-0.24=5.88-0.21+8.37=8.51+1.07-2.88-5.84=7.35+9.47-4.49+2.53=9.16-4.17-1.31-1.93=6.41+9.81-5.08+0.67=5.24-5.12+2=8.5-2.26-4.54=8.95-3.29+4.19-4.86=参考答案8.32+5.3+9.36-1.27=21.710.42+1.39+7.4+1.32=10.538.17-2.69-1.92-2.66=0.99.97-2.54=7.433.32+4.3-5.59+1.52=3.557.61-2.98=4.639.53-5.21-4.01+8.14=8.458.11-4.83-1.14-0.34=1.88.34-3.49=4.859.22-6.86+9.66=12.024.07+8.71=12.787.5-1.65-2.42+1.77=5.28.77-1.08-5.74+1.89=3.847.34+9.71+4.81-4.89=16.979.85-0.31+0.34+7.74=17.625.27-2.02-0.71-0.67=1.875.23-3.57=1.664.64-1.98-0.97+4.86=6.555.06-0.35+9.2=13.911.94+6.25+7.45+4.02=19.660.67+0.46+2.73+3.42=7.285.94-3.5=2.447.61-4.64-0.23+1.15=3.897.24-6.52+9.1=9.828.3-0.76+7.37-6.52=8.398.33+9.46-8.09-3.05=6.658.87-2.36+6.09=12.62.81-2.52=0.291.54+0.66=2.24.03+9.26+5.91=19.29.7-0.32-1.95=7.434.14+8.03-4.46+6.95=14.668.59+2.67-0.26-8.78=2.224.29-0.69+6.29+1.15=11.048.81+2.33+3.02=14.161.51+4.67-5.21-0.17=0.87.03-4.8+7.81+1.72=11.767.76-0.86-5.73+3.58=4.756.04+2=8.049.55-3.27+1.9-6.49=1.692.49-0.82+5.69+2.52=9.887.58-0.78+7.61+0.86=15.273.75+4.22+3.49-0.88=10.588.23-2.83-0.85-0.46=4.098.89-2.8=6.095.86+5.29-2.44-0.51=8.28.27-8+0.25=0.524.85-0.73-3.92=0.29.38-4.39+7.8+7.08=19.878.63+6.19+8.96+0.59=24.376.35+9.87-9.58+5.97=12.618.19-6.33+8.33+2.47=12.669.92-4.78+6.71+7.67=19.527.02-3.58=3.440.19+1.87+5.14+6.31=13.518.99-3.9+7.23=12.327.35+7.92-4.5-3.44=7.338.94+9.93+5.35-0.04=24.186.45-0.57+8.43=14.319.42-4.43+1.96=6.958.96-0.8-5.26+0.52=3.428.22-0.55+0.64+1.28=9.596.1-0.34+1.68=7.444.58-0.92+5.39+4.2=13.256.17-4.39=1.785.9+3.61+7.83=17.340.27+4.29-1.42+7.5=10.645.01-0.29=4.723.93-3.17-0.63+8.51=8.644.41+9.23=13.647.28+8.25+9.6=25.134.98+0.73-5.49=0.221.36-0.47+3.05=3.944.65+3.87-2.3+5.92=12.149.36+6.71+5.01-1.5=19.581.54+9.29+4.22+1.23=16.287.48+2.29-8.18+9.45=11.047.36+8.55-3.96-9.07=2.888.04-4.39+7.95=11.61.51+2.29+1.28-4.87=0.217.07+6.69+3.08=16.847.84+4.09+2.37=14.34.97-2.13=2.848.45-0.79+5.4+5.56=18.623.63+2.93=6.569.81-9.17=0.649.28+4.07-7.04+7.6=13.915.54+4.54-9.5=0.588.9-2.77-4.4=1.739.31+5.65-1=13.966.11+1.95=8.066.14-3.75+8.26=10.657.85-2.13-1.18-3.19=1.359.69-4.72-1.74+7.2=10.437.47-2.85-1.86+9.16=11.929.66+8.83+0.69=19.185.01-1.1+3.14-6.68=0.375.55-1.26+3.91=8.23.47+4.85+9=17.324.13+9.48+8.24=21.858.4-3.4-1.92=3.089.97-5.48+7.37-1.88=9.988.48-3.72+9.14=13.97.11-5.53+0.47+4.46=6.515.9-4.28-0.61=1.018.77+1.16=9.937.29+1.62-2.9=6.019.67-8.62=1.056.35+3.52-6.53+2.35=5.699.8+9.61+7.91-4.34=22.988.07-3.19-0.02-4.21=0.654.53-1.21+9.72-3.11=9.930.11+2.02+1.86=3.993.7+8.62-9.41=2.918.76-4.98+9.74=13.523.14-0.66+7.62=10.18.45-0.91-3.52-0.34=3.688.74-1.44-4.65+9.9=12.559.37+2.74+0.97+0.34=13.429.24-6.31+3.7=6.637.53+1.25+5.89-7.27=7.47.2-0.1-6.27=0.839.17+3.81+5.39=18.377.07-0.73-6.02=0.326.29+2.98-7.49+2.54=4.326.5+6.66-6.87+7.47=13.765.67+9.11-2.96=11.827.98-1.21-0.51=6.268.55-1.71+0.64+6.79=14.272.24+7.56+1.43+0.75=11.988.77-2.98-0.22-2.7=2.877.53-6.22=1.312.31+6.28-8.02=0.576.55-1.24-0.9-2.57=1.846.46+4.18-1.73-2.17=6.742.8+8.98-6.89=4.893.82+5.41+1.21-0.22=10.226.49+6.69-8.01+5.28=10.456.74+3.64+9.56+5.32=25.261.2+4.15+1.65-5.33=1.678.8+4.91-6.38+4.12=11.459.49-4.87+8.24=12.865.57+4.36-9.14=0.799.81-6.6-0.41=2.87.94+7.41-7.25+3.41=11.519.14+9.85-9.37-6.74=2.880.4+8.91=9.316.82+3.18+5.52-9.5=6.028.18+8.39+5.37-8.66=13.282.79+4.09-4.43=2.454.71+3.41=8.129.34+6.02-4.33-6.82=4.217.22-1-3=3.220.85+6.54-6.91=0.488.46+2.95+7.26-5.81=12.867.26-3.15+2.11-0.43=5.799.55-1.77-1.49+0.53=6.826.48-4.52=1.961.11-0.07+3.2=4.249.69-3.46=6.235.05-0.8+1.1=5.354.08+9.98-4.31=9.756.95+4.22-8.18+8.76=11.754.54-4.08+6.6=7.067.55-0.74-0.7=6.119.26+6.61-5.84-0.23=9.87.24-2.15-2.08=3.014.52-1.94+4.08=6.668.09+6.78-1.46-9.15=4.269.63+4.56-4.53=9.667.65-0.8-4.42-1.05=1.388.78-1.27-1.91-4.94=0.665.06-4.85+8.31-6.74=1.784.7-2.86+3.52=5.367.75+4.91=12.669.36-1.58-1.28-4.51=1.995.7-2.78=2.927.09-1.68-4.42=0.998.94-3.6-1.15+4.08=8.277.95+5.69+5.47=19.117.69-3.44-1.78-1.9=0.575.09-3.54-1.16+9.67=10.066.17-5.49+1.31+6.43=8.428.76-6.24+2.71+5.06=10.299.63-8.43=1.22.22+1.39+5.62-4.18=5.052.56+2.61-2.44+1.69=4.424.49-3.17+1.2+1.35=3.877.32-2.42+7.13+8.01=20.049.41+1.18=10.597.54-1.7-0.51-5.04=0.299.28-7.64+0.65=2.296.49-2.01-1.69=2.796.31+5.32-5.83-3.02=2.789.9+4.27+9.4-4.42=19.157.97-0.15-6.43=1.398.16-3.35+7.69-3.58=8.926.67-0.02+6.46+1.59=14.79.17-1.94-1.51-2.33=3.398.39-4-3.61+6.98=7.764.55+3.11+4.65=12.317.27+4.44+9.81-6.73=14.797.3-2.25+7.1-9.36=2.795.88+4.85+5.44+7.63=23.86.32-1.94-1.76+5.92=8.542.88+2.29+5.35-9.13=1.396.51-2.16-0.63-0.72=38.48+4.78+6.84=20.18.68-5.22-2.26+0.65=1.857.23+4.55=11.784.58+0.71-0.63+0.06=4.724.44+8.88-7.11+9.81=16.023.82-2.14+4.92+8.48=15.087.7-0.41-5.12+2.4=4.574.43-0.13-0.76+9.79=13.335.68+1.55+1.94=9.171.2+2.78-3.86+0.33=0.459.13+1.16+8.55=18.846.72+6+0.69-7.47=5.944.44+9.93+8.14=22.516.59+4.58=11.174.29+8.14+9.64=22.074.17-1.36-2.38+0.13=0.569.64-7.14=2.58.68-0.15+5.94=14.475.22+6.34+4.77+1.36=17.697.25-1.96+6.84-9.23=2.97.63-4.47+2.15+4.38=9.695.59+8.41+8.3=22.30.52+1.36+5.06=6.947.81+6.84-2.17-8.73=3.756.21-1.42+8.59-2.18=11.24.4+5.18+6.89+3.23=19.77.02-0.55-2.56-3.1=0.815.87-0.66=5.216.36+8.01-4.82-6.57=2.980.57+6.7=7.278.09-3.49=4.65.62-1.09=4.535.72+2.84-8.14=0.429.23-7.99+4.78-3.22=2.88.28-0.21-0.93-1.54=5.61.16+6.86-6.51+8.47=9.989.66-3.23-5.3-0.63=0.52.47+8.03-4.82+4.68=10.366.64-1.31-0.92=4.415.74+1.45-2.06+8.44=13.578.2+5.15+0.5-7.47=6.388.11-5.2-1.26=1.653.12+3.11-2.73+9.42=12.920.58+5.13+5.55-8.93=2.335.02+1.55+5.9=12.479.74+4.81-6.33-1.07=7.156.06+3.59-8.35=1.36.47+0.22+9.83-2.98=13.549.99-1.3-2.74+9.46=15.419.22+3.1-0.31-6.82=5.195.59+4.15=9.747.15-3.92+2.1-4.11=1.221.89+0.77+0.29=2.957.5-3.87-0.27=3.362.16+4.68+9.68=16.522.09+2.44-2.7=1.830.58+9.05-2.17=7.469.81-1.84-2.24-0.32=5.416.3-0.16-2.71-2.41=1.024.61+0.59-3.94+0.77=2.039.23+8.09-1.49=15.836.44-4.43-1.23+7.17=7.959.6-6.39+6.52+8.46=18.193.11+4.7+8.86-9.08=7.599.03+0.69-0.79=8.937.97+4.6+4.46-8.65=8.386.87+3.11-3.19+4.77=11.569.64-2.75-3.28-2.65=0.962.1+8.47-9.29+2.81=4.096.59-4.42+5.69-4.26=3.65.41-4.39+2.27=3.290.81+8.18-6.17+2.46=5.288.8-0.64-5.7-2.35=0.117.65-1.25-1.24-4.59=0.575.6-3.99+7.61-8.01=1.217.79-5.02-0.13+2.92=5.567.79-4.84-0.99=1.967.38-3.92-1.76-1.54=0.160.93+4.76+5.97+4.87=16.539+0.81+8.32-9.38=8.757.77+0.77-7.8=0.745.08+3.59-0.58-6.67=1.424.23+9.4+4.69-4.7=13.628.28+4.61=12.894.01+0.33-4.08=0.264.08-0.95+2.15-1.76=3.528.49+9.99+6.72=25.27.83-1.96-0.9-0.59=4.387.53-6.51+5.78+9.76=16.562.25+2.15=4.46.34+9.37+4.56=20.276.32-0.17-4.14=2.016.16+4.13+2.5+2.99=15.789.11-0.17+3.69=12.635.58+4.46+3.5=13.547.34+9.72-4.1-8.82=4.148.34-8.03=0.317.55-3.39+2.58-3.7=3.049.16-4.52-2.07-0.18=2.396.64-3.76-0.35+0.83=3.368.35+8.94-2.6-8.69=62.37+2.95=5.327.46+1.94-1.8-7.33=0.272.29-0.1+1.53-0.64=3.084.9+0.8+2.13-5.88=1.959.15-5.71+3.04=6.487.73+4.88+0.03+5.91=18.554.42+9.85+8.1=22.372.93+2.55-2.23-0.48=2.777.46-3.11-4.18+9.5=9.670.84+8.78-9.03+0.95=1.544.01+9.77-7.71-3.6=2.475.37-2.05-0.22-1.97=1.135.43+0.88-3.18=3.134.41-3.64-0.33-0.09=0.355.19+1.73-0.6+1.61=7.938.86-1.77-2.36+6.73=11.469.76-1.25+3.08=11.592.24+6.56-0.28+2.66=11.185.76+2.96=8.729.9+5.83-2.5-9.73=3.53.69-3.43+3.67-0.79=3.146.89+1.72+3-9.23=2.389.52-5.34-3.99=0.194.01-2.88=1.132.84+0.39+2.5+0.93=6.669.56+1.24-1.05-6.08=3.679.22-1.88+2.56+2.23=12.138.19+3.9-7.44+5.34=9.997.72+8.13-7.78+2.72=10.797.05+1.57+7.14+8.48=24.245.05-4.1-0.64=0.319.11-3.2-4.29-0.49=1.130.19+0.48+6.1-6.39=0.387.68+0.24=7.928+2.92=10.926.04-0.17-0.98+7.11=121.26+9.46+5.58=16.36.42-1.85+7.65-9.05=3.177.48-2.48-2.59+0.73=3.144.83-3.72+3.45+2.01=6.574.59-0.7-0.72=3.174.65-3.32=1.335.92-2.37+6.94=10.490.14+5.77-5.36=0.551.49-0.32=1.179.61+0.93-8.02=2.526.8+9.05=15.855.06+5.47+3.99=14.525.36-2.01-1.94=1.419.49-5.93-0.78+5.67=8.459.11-4.5-3=1.615.83+7+8.12+0.33=21.288.98-2.44=6.549.44+3.71+2.42+7.71=23.281.8+8+1.9+7.07=18.778.07-1.12+7.18-0.8=13.338.12-4.61-0.87-1.1=1.547.61-0.91-0.07-6.46=0.176.52-4.47+1.84=3.898.74-0.4+2.57-6.14=4.776.65+4.58-5.1-2.48=3.653.08+7.04+7.53-9.62=8.038.16-0.45-2.99+2.14=6.862.26+9.33-2.96-8.07=0.560.91+4.25=5.169.55-1.51+6.77-8.15=6.668.25-0.82-1.52-5.1=0.812.38+2.12+2.05-3.82=2.736.31+0.48+3.47-2.17=8.095.5+2.37-7.4+3.62=4.098.41-2.71+0.18=5.881.69+5.93-4.64+0.3=3.286.84+3.12=9.969.02-2.75-3=3.277.07-0.64-3.6-2.03=0.88.57-0.87-0.22+6.4=13.889.31-5.32+6.84=10.839.39-0.78+4.41+6.51=19.539.96-2.73+7.65-7.95=6.935.24+7.69-7.16-5.43=0.346.91-1.64-3.04-1.58=0.655.1+8.05-2.97-1.99=8.199.02-2.86-5.01=1.158.66+3.61+3.72-3.63=12.366.7-1-3.51+4.09=6.283.57+3.63-5.76+0.3=1.748.76+3.93=12.694.56+5.55+9.64+4.05=23.89.04+8.77+0.3+8.34=26.459.77-6.98+6.08+1.46=10.332.86+5.14-5.12=2.889.27-3.75-0.35-1.68=3.493.65+8.78-1.08+6.4=17.755.97+3.61+3.11+9.07=21.768.08-7.84+5=5.241.11+5.56-4-1.42=1.251.74+6.93+8.19+4.53=21.391.74+5.06+8.58+5.11=20.498.97+3.43+4.83-7.85=9.384.38-0.65-0.6+5.85=8.981.21+6.59=7.83.51+1.97-2.38-0.04=3.067.18-7.03+8.79+8.52=17.464.37-1.13=3.243.37+2.37+9.21+7.01=21.961.64+7.26-6.39=2.517.36-2.46-1.02+5.21=9.095.74+1.3+2.07-6.36=2.754.6-3.38+7.79=9.013.69+2.6=6.293.7+9.77+3.16+1.07=17.77.27+0.81=8.084.2-1.73-1.45=1.028.81-0.12=8.699.21-1.98-2.03-4.45=0.757.6-5.96+9.08-5.85=4.874.46-3.93=0.536.15-4.78+0.87+3.29=5.539.18-6.25+3.2=6.131.46+6.27+7.84=15.577.5-1.31-1.32=4.878+1.35-8.22+5.81=6.944.4+2.48=6.886.58-1.68-3.71=1.199.63-6.13+6.48=9.989.62-7.52-0.96=1.149.29+4.21-4.46=9.048.59-4.14+2.63-4.78=2.35.49-2.18-1.2=2.114.14+2.02+2.56+8.18=16.97.91+6.44=14.356.41-2.53=3.887.19-5.59=1.66.2+2.33=8.535.57+7.86-1.57=11.868.95-5.46+4.27+0.74=8.52.59+8.81=11.40.96+9.45-0.49=9.926.83-0.61+8.63-1.3=13.554.54+5.6+3.96+1=15.16.16-2.52-1.53+0.84=2.954.52+8.46+0.69+9.55=23.228.49-6.12+6.76+4.99=14.129.52-7.56+8.74-3.21=7.497.46+1.46+4.52-4.56=8.887.36+8.78-9.44=6.78.39+1.64=10.038.3+5.83-2.81=11.328.69+5.12-7.02-3.7=3.099.31-6.53-1.36+1.31=2.738.57+9.3+7.73+1.67=27.276.57+4.22-5.75-1.09=3.956.35+6.12-2.02-9.22=1.230.76+7.92+4.76-4.29=9.155.5+3.31+4.74+0.89=14.447.39-0.2-2.09-1.44=3.667.78-1.81+1.24-6.08=1.134.64+8.68-5.36-2.61=5.355.15+2.88=8.037.98-3.88-3.79=0.319.6-0.23-4.26-0.92=4.196.46+7.95=14.414.98+4.37-1.19=8.167.7+6.78+5.54=20.029.09-0.53+7.88-3.64=12.86.53-0.43=6.16.3+4.06=10.369.19-0.1=9.093.04+0.35-2.36=1.038.31+9.87-9.86-4.72=3.69.54-0.83+9+2.78=20.497.12-1.71-0.21=5.29.19+4.5+0.63-8.66=5.663+7.25+4.82+8.52=23.596.61+3.19-0.37-1.84=7.598.09-1.62+8.31-6.53=8.257.87-5.46-0.64+4.18=5.957.1-2.1-0.36-1.74=2.97.74+3.49-9.48=1.752.63+2.67=5.37.07+1.02=8.090.45+1.46+3.15=5.066.66-1.13-0.37-4.22=0.947.91-2.12+9.33-8.4=6.725.8-1.06-0.58=4.164.31-4.06+1.58+7.45=9.287.45-1.35-1.68-2.32=2.18.24-1.17-0.61+4.53=10.998.07+4.24+8.04=20.350.68+7.28+5.13=13.091.28+9.62-4.94-5.7=0.265.68+6.06=11.749.73-0.39-5.29-3.09=0.969.42+8.72+7.87-0.02=25.998.83+8.49-1.18-5.28=10.867.1+2.24-1.17-5.11=3.063.78-1.31-0.99=1.487.11+8.48-6.22+1.17=10.546.03-4.12+2.2+7.86=11.977.04-6.03+8.35+1.34=10.74.34+5.19-6.65=2.884.72+3.59-3.63+2.19=6.875.35+0.99-2.84=3.57.35-1.86-0.84=4.657.97-6.61+9.5-0.62=10.249.68-5.2+3.72+2.28=10.488.57+6.59-8.95=6.216.85+9.24+1.93+9.67=27.691.41+5.73+6.95+0.58=14.675.08+8.09-5.6=7.578.85+4.26+7.39-6.1=14.44.64-3.61-0.11+3.45=4.370.69+0.57=1.268.77-0.2+0.39=8.968.94-3.76-3.45=1.737.25-0.13-0.17+2.23=9.187-1.62-3.73+3.3=4.956.44-5.41+6.29+3.96=11.284.45-0.25+9.89=14.097.5-5.29+8.38+1.02=11.619.38-6.23+1.8-2.49=2.469.55+2.06+3.42+1.34=16.378.35+3.57=11.928.57+0.44-6.3=2.717.98+8.86+5.48+4.57=26.899.48-9.14+8.84=9.187.38+0.49+2.24+9.69=19.88.18+8.3+7.53=24.015.9+5.86-6.33-0.52=4.919.46+0.59-7.86+3.8=5.997.01-1.45-4.2+6.87=8.238.24+4.15+5.75+3.47=21.610.88+4.19=5.077.27+0.44-3.98=3.739.54+9.11-5.91-4.66=8.085.97-1.17-0.17=4.630.22+5.18+0.98=6.389.35-4.6+9.33-6.87=7.213.68-2.22+3.25-2.9=1.814.05+0.65-0.03=4.673.7+3.15-0.48-3.3=3.079.96-3.4+0.82-0.74=6.648.17-5.35-1.46=1.364.48-0.89+1.64-2.9=2.335.27+1.95=7.228.61-0.96+2.29+5.14=15.089.98+2.32-1.39+3.96=14.875.23+5.72-5.38-3.07=2.50.47+8.7-1.52-2.78=4.872.14-1+6.88+9.16=17.188.52+1.09+9.19=18.84.42+6.67+3.85-8.9=6.047.4-7.15+7.34=7.597.39+0.6-6.49=1.53.52+9.82-0.07+1.9=15.173.93-2.31+6.14=7.767.46+2.54+3.47=13.473.67-2.73+3.74-3.18=1.51.16-0.34+5.38=6.24.85+9.19+9.51-5.65=17.98.38-0.2+8.15+1.9=18.230.52+7.39+7.49+7.13=22.535.28-4.45=0.832.46+4.54=76.5+9.7+1.87-0.5=17.579.84-3.28-1.83=4.738.08+3.6=11.687.95+3.72+4.81+2.07=18.556.89-0.24-0.06-4.29=2.32.24+1.21-3.16=0.299.14-5.4+4.83+4.82=13.399.16-0.53-5.77+8.03=10.898.07-2.88+2.22-5.07=2.348.03-3.27+7.75+3.73=16.242.62+3.38=67.68-0.12-6.98+8.53=9.117.02-4.54-0.11+3.72=6.099.6-7.9=1.79.43-7.75=1.685.12+3.66-0.56+9.87=18.098.95-5.31+4.82+7.62=16.089.24-1.69+6.11-9.5=4.169.28-7.32=1.962.92+3.08-2.88+2.53=5.652.31-0.03+5.38+0.05=7.719.34-2.43-2.02-1.97=2.924.28-0.75-2.42+2.21=3.325.61-1.99-0.33=3.296.25+8.48+4.73+0.45=19.911.37+3.04=4.410.06+8.79+3.31-1.48=10.684.27-0.35+1.26+3.42=8.62.8-1.44+4.64-0.94=5.069.74-1.17-6.37-0.46=1.742.52+1.69+8.28=12.492.26+5.88-0.38-6.19=1.570.81+5.06+4.8=10.678.49-1.06-6.75=0.687.18+3.55-1.85=8.887.08-6.35=0.739.71-5.99-1.17-2.29=0.260.82+9.69=10.512.16+9.01+8.89=20.061.11+9.82+0.22=11.159.79+9.13+8.07+4.1=31.092.43+2+6.47=10.90.5-0.1=0.49.85+5.3+0.86-6.73=9.288.96-2.43+1.33=7.869.75-2.99-4.67=2.097.2-2.03+0.21-2.39=2.995