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8.04+7.66-5.53+0.58=7.12+5.07-1.13-8.01=5.72-1.36-1.96=0.7+2.09=7.54-3.28+2.44+0.39=4.51+4.98=6.99+3.7-7.57+6.64=5.2+0.53+9.77+2.02=2.99+8.04+0.61+3.5=2.59+4.25=5.52+8.26-5.4-3.7=0.73+3.75+1.23+0.24=6.85-3.07+3.26=4.45-0.32+2.27+4.94=2.9+3.29+5.72=9.29-8.71=5.15-4.04=8.08-1.21-1.45+1.64=0.87+0.57=5.4+7.37-2.72=8.7+9.72=9.4-7.64+3.05+3.01=3.64+2.6+4.24-1.79=9.01+0.84-0.27=9.82+6.04-2.63-0.21=7.67-2.81-2.7+9.34=3.09+2.88=9.63-5.5-1.43=2.63+7.12-2.94=0.23+2.11+9.28-5.42=4.42+7.6+1.51=0.29+7.82+1.71+6.03=8.55+4.47=7.56-3.43-1.85-1.89=7.2-4.45+6.43-4.71=4.96-1.29-1.65-1.6=5.12+1.91+1.23+0.28=8.87-0.36-5.68-0.45=7.44-3.21-2.57+5.25=8.19-3.06+0.31-1.38=5.35+3.58-7.59=7.28-3.56+3.07=3.07+4.42-7.01+1.75=8.26-7.96+9.27+0.37=4.39+6.21-5.54-2.24=7.17+8.23-7.4+8.09=7+7.67-3.97-6.75=7.94-4.37+5.65=7.88-5.66+1.07+6.67=5.33-2.24+1.27+3.45=9.16+8.47+1.56+1.5=2.48+8.54=1.76+5.28=5.66+8.1+0.04-4.77=7.6-7.22+9.21=6.22-0.49=3.48+7.21+5.62-9.72=8.2-0.91+7.24=3.62-0.07=6.68-2.41-0.78+3.83=8.34+7.89+8.03+1.34=9.43+5.75+5.3=8.02-0.18-5.91-0.31=9.44-4.94-3.29=2.73+8.95-1.56-6.83=4.06-2.88=9.53-4.01-1.94=9-7.68=9.8-4.78-1.7+4.56=8.69-2.93-1.03-4.16=5.35-4.02+8.61+3.28=7.44+9.92-1.26+0.89=6.62+4.18+6.16-3.5=3.29-1.77+4.01-2.72=4.32-2.39+4.77=5.84+4.64-1.32=3.32+0.03=3.49-2.82+6.9=4.7+8.71+5.71=4.03+4.65+4.69=2.1+9.61+2.59-4.71=4.99-3.24+9.28+6.63=8.12+6.75+8.01+8.27=5.09-2.65=8.83-5.32-0.04-1.39=1.78+2.14+7.66=7.2-3.81=0.32+8.93-6.25+4.06=5.46+0.84-5.6+4.44=9.84-5.84-1.03=5.07+7.06+3.99=9.29-3.35-2.47+6.47=7.76-3.78-0.53=9.38-0.41-7.73-0.54=6.92-0.81-0.33-5.57=9.02+6.77+0.05+2.55=6.76+0.12-5.97+2.2=0.03+5.24+8.48-3.07=8.65-3.72-0.59-3.62=9.25-6.75+4.53-1.7=6.74+2.12+5.84=6.93-6.17=9.33-4.55-1.4=8.6-2.73-1.26=9.49-3.58-0.27=5.71+1.8=9.36-2.95-0.72-1.77=6.84-0.7-5.5=0.09+4.38=9.99-1.01-8.48+1.27=9.97-2.36=4.67+8.34-2.27-3.7=3.67+5.65-2=2.93+6.75+3.42-0.98=9.65-7.14+8.1=4.65+4.78=9.05-1.34-5.85=9.84-0.96-4.12-3.08=8.25-3.93+1.72=9.68-8.02-0.1-0.46=3.64-0.98+4.5+4.91=8.21+4.74+9.91-5.5=2.04-0.36-0.74=4.89+0.66+0.96+5.63=5.29-4.85+9.69=2.46+9.94-0.32=8.19-4.72+5.74-8.09=1.46-1.15+9.05-0.43=1.7+9.52-9.47=7.25-4.89-0.35-1.04=1.87-1.07+4.32+3.05=7.29+6.73+0.59-9.51=9.21+1.09=6.65-2.27-1.66+3.38=6.38+3.76-5.25+6.41=1.61+6.74+9.29=6.87+0.93+1.92-4.78=8.31-2.08=8.36-0.25-5.74+1.44=8.72+1.71-1.83-3.6=9.37-7.3-0.27=5.84+2.92+6.4+5.06=4.69-0.41+8.14+6.84=9.53+7.05-0.75=3.57+1.05+4.78-0.89=8.48-0.73-5.89+2.84=4.21-0.24-1.21=3.97-1.59+6.9-4.26=5.44+3.37-4.45-3.13=4.02+8.63+2.95-7.11=6.34-0.04+1.49=6.92-2.16-1.38-3.09=1.47+8.75-2.12=8.23-2.82-0.24=8.64-1.42-2.37+4.3=8.2-5.07-0.28-2.07=3.22-1.15+0.55-0.69=7.55-1.77-2.82-2.36=4.81-1.46+8.31=3.51+2.44=1.64+5.38+3.32=1.3-0.64+9.72+9.67=0.61+1.12+8.22+9.57=6.64+8.55+9.29+5.59=8.05-0.05=7.48-0.86-2.32=0.54+0.7+2.99-0.76=5.63-0.94-2.59=9.33-7.69+2.6+0.32=5.15+6.82-2.93-4.99=5.24+4.87-4.3=8.04-7.57+4.26-0.26=6.91+2.04+2.97=1+3.19+7.53+0.07=9.07+9.88+8.57=4.55+2.47+4.97+1.05=2.61+6.55-3.76-0.03=6.13+8.41-6.53+8.78=2.66+5.9-0.65-6.65=2.5+9.79=4.03+3.67-5.91=8.29-2.49=0.97+9.53+2.13=5.87-1.75+7.98=5.95-2.54+3.83-2.94=9.24-1.33+8.6-9.74=9.65-0.22-7.15-1.89=5.37-2.13+2.9=1.67+9.18+0.07-8.19=6.56+0.52+1.96-5.31=8.54-2.7-1.8=6.65+6.09+1.34=9.39-8.27+3.73-1.99=6.76-5.9+7.39=9.86-3.05-3.28-1.24=1.44-0.16+6.44+3.74=6.94-6.49+7.89+7.63=1.99-0.79-0.38+8.09=7.48-4.27-0.85=7.72-3.65=4.87+2.81+3-6.98=8.58-4.75-2.05+8.85=8.84-1.86-3.74+8.1=2.27-1.51+5.62=7.53+6.05+3.27-5.62=7.41-0.8=5.36+8.67+1.97=5.64-0.52+4.68-6.16=6.55-3.42+1.12+1.11=4.38-2.78=7.15+8.99+2.9+7.28=3.19+5.81-5.36=5.44+6.04-3.04+0.54=2.29+7.79=6.05+2.46-7.75=6.05-3.18+8.55=0.67+2.17+1.08=7.44+6.56-7.98=3.53+7.97-2.03=4.81-4.04=8.19+8.4-9.25+9.42=9.74-3.85+8.91=6.73+5.1=7.3-0.21-3.18+6.95=4.12-2.83=8.81-2.35-1.46=9.78-1.43-1.86-4.37=8.57-2.5-1.74=2.73+6.81+0.34=6.39+9.65+0.83=8.87-6.88-0.28-0.37=5.12-1.75+7.03=5.74-1.12=2.27+4.57-6.5-0.21=7.26+8.89=9.05+0.4+6.34+5.24=0.24+5.17+0.49=6.93-0.9-0.39-2.97=8.17+8.98-1.43-6.11=7.01-0.17+2.96=9.21-3.88+7.99=0.67-0.38+2.95=6.92-1.92=4.35-0.27-0.73=8.72-2.72-2.55-2.24=8.57-0.48-4.82-3.12=5-1.93-1.91+8.33=8.52-6.41=7.58-7.15-0.06+6.73=9.97+0.66-3.5-6.19=8.87-1.84-2.04-0.37=7.58-2.63-0.78-4.02=6.73+5.21=5.96-0.21-4.31-0.84=6.47-5.91+4.84+9.8=6.07+9.22-8.04-2.35=9.84+4.18-0.31-6.35=4.85-2.11+8.96-1.87=9.59-5.71-0.94=7.87+8.65+4.66-8.78=0.09+3.97-1.35-2.1=4.5+8.82+2.92=9.87+1.87+8.17+0.61=3.85+4.51-0.67=7.26-2.7+9.59=7.93+1.93-7.96=2.89+4.71=5.18-4.48+4.99-2.01=8.18-1.96-1.84-2.6=8.1-0.02+8.97=9.42-6.81-2.41+1.32=1.06+8.19+3.77+7.44=9.98-0.96-7.39=9-4.15-1.9-1.68=6.61+7.74+9.19+9.61=1.91+1.28+6.7-9.63=4.57-0.3=6.43-2.24+1.64+6.55=9.44+7.45-2.5+9.14=6.62+3.86-3.97-6.23=6.57-3.94-1.49=9.21+0.05-2.25+6.84=9.65+5.2+2.18-4.68=2.61+7.53+4.33=4.51+4.88-5.12+3.57=7.97-2.07-4.72+7.93=9.15+7.89=8.78-1.65-0.96-3.7=2.55+8.04+5.53=7.99+3.62+8.97+2.68=9.52-8.98+0.64+9.48=6.98-5.21+9.16+7.7=1.24+3.53-0.26=9.19-5.54+9.42-4.62=5.01-3.57+4.35=6.04+6.98-6.47-3.62=8.25-0.2+9.11-6.01=2.21+2.97-2.79=7.62-3.29-1.26+2.19=1.2+9.09+4.24=4.07-0.24+0.48-2.85=2.08+9.45+3.37-4.66=5.41-1.72-1.64+7.16=4.93-4.17=9.7-0.99-2.81-3.52=9.24+7.32-8.9=6.97+3.24-5.15=7.54+1.74+7.73-2.53=3.28-2.57+6.09-1.2=3.26+9.86+7.77-6.98=4.27+6.07+6.35+3.81=8.75+4.48-2.97-2.7=2.75+9.79-8.69+9.13=7.06-4.15+4.57=8.84-4.99=3.41-0.06+4.6+1.55=6.88-1.98+6=5.39-0.75+4.72-3.62=0.37+2.89-2.62+9.27=7.62+2.86-4.4+8.25=4.56-1.01+9.57-6.53=0.43+6.88=4.19-3.74+8.19=1.92+5.8+4.49+3.99=3.21+8.64-5.34=8.19-0.67-1.64-2.88=4.63-0.58-3.09-0.02=6.69+1.81+0.75+7.19=5.35-2.82-1.67=3.37+1.75+8.59-8.14=6.83-1.99-1.84=8.21-0.8+0.69+4.56=8.99-5.87=8.83+5.37+5.72=9.1+6.96-8.47-5.82=6.3-0.16-4.38=3.4+3.33+3.47+5.94=7.01-0.04+4.94-2.16=8.67+5.68+9.78-3.9=6.45+7.21-5.64=7.81-1.67-4.55=9.81+4.84-4.4-5.95=7.13+8.15-8.55+9.9=9.35+4.4-0.09+2.62=3.05+7.17-2.1=1.78+6.13+0.9+5.02=6.08-3.07+6.42=5.43-2.71+9.18=8.07-0.77-4.25=0.11+6.28-3.13-1.37=2.04+8.02-4.19=7.54-0.2+0.57-3.77=9.09-8.65+4.32+2.94=9.44+3.83+0.7=1.38+7.52+5.92=6.37-4.37+6.47+3.18=9.22+0.51=6.21-0.42-4.97=8.62-0.18-1.34=3+9.11-4.57=4.29+9.14+4.16=3.87+4.52=9.51+5.48-2.83+9.96=7.26+2.82-5.66+0.78=6.12+4.06-7.26=8.46+0.24+0.86+7.66=3.77+7.62+3.68=3.93-0.47-0.07+2.56=5.59+9.64-6.85-2.8=7.54-1.56-2.69-0.33=9.09+7.64+4.08-5.99=7.13-5.89+3.69-1.73=8-1.22=9.22+9.64-1.33=9.55-3.61-5.34+4.07=4.1+9.11+5.22+1.21=4.82-1.56+0.54-2.12=7.79+3.65-9.6+4.16=1.31-0.42-0.58=6.09+5.54+3.6-9.05=6.99-6.23=8.82+7.71+6.87-7.54=7.35+9.25-4.65=4.36-0.33+6.22-6.24=5.21-3.67+8.89=4.81+1.08-0.93+2.29=8.2-2.54+9.34+8.13=6.33+0.58+6+3.13=6.53-0.33+0.89+8.3=1.52+5.05=4.13+2.42-1.12-4.22=9.45+6.49-6.1+4.84=2.68-2.19+0.92+8.99=9.41-1.41-4.55+5.73=4.76+0.34+6.53=9.71-6.26-0.24-0.14=2.78-1.47+9.23-1.59=9.37-6.75+4.14-2.18=9.42-1.8-4.76-0.42=9.9+1.85+2.87=7.78+6.48=9.01-0.5=8.33+0.94+7.97+8.55=7.61-3.92-0.2=9.91-1.18-0.35-2.13=4.21+9.84+8.32=9.74+8.22-5.69-6.75=7.8-4.53+2.71+4.73=3.38+8.27-4.5=8.84-1.05+8.95-8.35=7.51+7.88+1.52-6.73=5.95-2.55-2.06-0.82=8.46+4.5+5.56=6.31-3.61=2.78+4.78-1.44+4.51=8.14+1.89+7.98=2.42+9-0.07+8.54=9.97-4.33-4.3-0.34=4.39+0.53+8.45-1.9=7.4+5.85-1.88-6.12=9.9-2.1-1.7+7.14=8.46+0.38-5.29-2.9=9.78+6.8-6.19+6.37=9.9-6.68+3.05+0.35=5.46-0.82-0.51-3.79=8.84-1.32-2.8-1.26=5.56-2.74+6.03-3.61=5.32-2.63+8.88=7.52-3.03+0.11-3.96=8.5-5.03+9.72+9.05=9.23-5.28-0.69+2.37=7.58-4.88+6.26-3.72=5.66+6.62-1.5+7.3=6.92-1.8=3.82+4.75+2.66-4.76=9.18+1.45=6.46+2.02-4.68=1.51+8.56=7.62+7.06+0.58-9.68=8.37+2.62-6.82-0.59=4.82-1.2-0.92-1.77=9.91-2.26+0.11+1.09=3.95+7.98-2.65-5.16=2.69+9.16+6.84-0.88=5.09-1.37+0.04+0.12=5.82+6.88=5.82+7.02+2.06+0.62=1.69+1.13+7.8=9.37-2.29-5.87+7.5=7.63-3.55+0.69-0.85=7.44+8.59-9.27+2.69=7.77-1+6.14=2.59+3.18+4.15+3.53=8.94-2.18-4.7-1.6=3.64-1.76-0.52=7.7-7.25+1.12-0.29=4.86-4.37+3.89+8.7=6.02+3.44-7.56+4.05=8.89-7.66+3.51=2.15-1.76=9.59+8.73+6.32=2.98+5.9+1.8=7.21+7.91-7.46-2.3=1.17-0.57+1.93=7.01-1.43+5.73+2.82=1.96+8.78+2.08-2.22=4.61+6.22-3.76=2.27-0.96+8.29=4.09-3.42+6.77=9.39-7.47-1.01=9.21-3.89-3.54+4.65=6.66-1.2+6.09+6.26=4.14-0.61+8.57-9.15=9.83-3.67+5.13-9.71=7.36-1.82-4.45+2.89=6.73-0.82+9.19-6.5=8.87+9.48+3.29+6.12=4.05+5.95=8.66-8.52+7.94+1.51=6.66+9.53-6.23=4.31-0.8=1.89+9.64+2+9.49=8.86-8.32+8.91-3.71=3.22+5.74+0.19-6.31=7.28-2.03-2.31=6.07-0.65-0.37=8.17-6.96=9.12+3.02+6.05-9.26=3.7+4.76-6.52=5.49-1.17+2.98-0.47=9.32-0.27-8.55+2.91=6.5+9.09-1.59+6.4=8.02-0.25-4.07+0.13=9.61-3.33+7.62-5.7=0.8+9.29+0.98=7.5+2.92-0.32+9.07=4.76-2.27+7.42-2.03=9.92-4.13=7.62+2.86+0.69=9.47-0.3-2.69+5.77=6.9-4.3+6.81+4.53=9.04+6.56-3.58+0.29=8.28+1.35=6.32+1.15+4.4-9.58=4.86+8.16-4.03+4.24=9.32-4.42-1.4=4.83+4.38-2.18+8.06=7.08+7.32+2.51-5.78=1.35+3.99+3.84+2.57=9.06+5.47+4.39=5.18+7.34-6.81-4.53=1.08+0.22+3.53+2.67=6.63+2.36-0.22=6.57+5.48=9.94-5.18+3.63-3.84=9.33-4.34=4.17+9.97-8.25+1.69=9.05-5.53-0.28-0.95=9.17-2.38+7.48-8.03=9.3-1.44-0.11-7.26=0.99+8.8+0.88-6.42=9.63-1.66-7.17=5.94-2.32-2.28+9.82=8.81-2.95=4.79-1.27-0.99+6.59=3.91+8.72+6.02-4.07=9.2+1.07+4.6-2.07=4+2.92+2.56+7.51=9.34+2.61-2.01=8.5-1.53=5.75-4.5+5.55-4.58=8.76+7.65-1.38-5.61=6.67-0.85+9.66+7.72=8.26-2.25-2.07+6.08=0.47+6.02-1.23-3.02=6.61-5.3+0.82+6.23=3.21+0.76+1.56-0.82=4.94-0.53+6.33-8.02=6.93+7.41+3.65-4.5=9.67-9.53+9.17=4.09-2.5-1.02=9.94-0.02+9.25-9.68=9.78+6.37-1.51-7.84=7.76-2-0.52-1.95=4.54-2.56-1.34=9.31-0.68-0.54-6.35=0.91+4.23+3.88+1.06=9.41+1.97+1.61-4.36=3.87-1.7=3.83+8.56-3.93-7.47=3.76+7.13-6.1-2.31=8.98-4.71+8.73-9.33=8.13-5.73-0.15+6.57=3.6+5.09+5.27-2.05=4.45+4.02=5.44+9.38-5.79-4.62=5.48+5.11+1.16=7.83-0.45+2.01=6.81-4.53=7.81-2.25+8.66-2.02=2.14+7.71=8.08-3.48-1.32+1.33=4.89+5.13+8.39=5.75+8.53-5.09=5.22-3.01+7.43+1.31=1.34+8.12-4.96+1.95=9.56-1.67-0.91+0.59=9.39+0.67=7.91+8.35+2.49-3.38=3.75+2.03+2.98+5.44=7.32+0.32-2.07-2.53=7.25-5.68+1.41+5.15=8.71-2.24-2.61-1.84=2.64+7.82-9.59=9.58+8.51-6.03-8.29=4.62-3.67=9.56-4.51-2.47+1.11=9.98-5.59-0.92+3.68=9.37-8.68+2.59=3.81+5.19=9.92-0.65-6.8+3.41=1.59+5.64-5.96=9.21-5.52+9.08+1.59=9.14-4.75-0.75+0.55=8.05-0.62-3.11+8.03=5.02-1.27+9.4-8.46=4.4-2.51=2.99+9.4+2.46=2.55+4.78+3.75=0.18+4.96=2.41+8.27-0.56+9.92=1.52+9.77+5.58=2.5+7.55-4.13+1.59=7.11-6.3-0.29+8.67=0.28+2.37+2.93=9.88+1.9-3.71-3.68=8.53-0.96+6.6=8.35-2.28-2.25+9.71=4.81+0.31+3.62+8.31=7.89+6.43-5.28=5.32+5.84-6.78=1.02+6.94-0.1-4.16=2.68+9.98+1.45+4.27=8.51-6.59=6.53-1.85-2.15-1.5=3.36-0.32-1.79=1.29+3.67=4.35-3.39-0.31+3.33=4.29-2.95+6.19-4.81=8.04-7.22+1.93=7.86-3.29-0.07=6.02+4.48-7.44+5.67=7.95-0.41=9.82+4.55=1.55+2.86-2.99=2.99+7.45-5.09-4.07=5.29+1.8+3.3+1.26=5.91+9.52+8.37+9.75=8.71-4.13-1.95-0.65=4.9-1.19=7.7+7.47-9.68+9.83=9.68-6.87=7.74-2.92+5.61-7.83=9.66+9.78-4.3-5.98=9.77-1.44-0.78-3.89=7.93+4.32-8.1+6.8=6.79+2.1+2.33=7.08+3.89=6.42-3.48-0.25=0.28+0.95=9.52-5.38+2.14+1.82=5.13+3.22+1.51=9.7-1.67-3.41+5.26=8.55+5.44-4.95=4.46+7.3+0.37+4.9=5.35-0.55+5.72+0.51=5.38+0.02+7.82=6.2-4.84-0.07=9.1+8.03=7.47-6.89+8.92=3.91+9.23-3.28-8.74=1.21+1.35+7.44+9.25=2.46+4.02=6.31+9.21-5.19=8.09-0.18=8.99-2.09+1.92+5.15=9.99+1.54+2.01-8.04=4.22+3.77+6.98+4.86=2.61+4.15-0.57-4.35=9.09+6.81-0.94=9.96-4.38+1.41=3.93-3.58+7.64=9.22-0.86-2.36-4.99=4.78-2.73-0.15+7.54=5.35-3.42-1.38+0.25=1.82+7.31+2.8+4.47=9.97+5.97+0.96+3.05=3.43+1.38+3.1-3.31=0.99+4.58+8.18=5.96+8.67+0.86-4.86=5.16+1.66+7.38=9.99-5.09=9.9+6-7.08-5.46=8.6-6.66=0.15+7.11-3.45+9.82=9.24-2.29=4.53+6.2-4.32-0.3=5.96+7.37-2.12=0.71+8.33-6.47+0.45=3.03+1.13-1.54+7.94=8.95-1.08-7.16+1.2=2.12+2.31-3.44=8.91+0.08-5.42=9.91-3.08-6.38=0.75+8.62+3.24+0.87=9.57-0.82-4.52=8.21-4.23+5.15=2.88-1.26+8.81+6.42=5.91+9.14-3.33+6.28=9.72+7.3+1.56=1.4-0.48+6.58=8.55-1.06-1.02-5.97=9.73-5.73+7.22+8.63=7.16+9.54-6.27-7.74=9.86-4.07-3.72=7.33-4.84-1.72+3.18=7.59+0.03=6.45-2.79-1+3.8=8.78-5.2+9.74-5.57=5.9+1.2+2.04+3.74=9.54+5.33-3.74+6.41=5.76+5.26-0.31+3.25=8.44-0.88+5.02+4.43=8.76+4.92+5.06-4.1=5.68-1.61-3.6=6.05-4.39+3.95=8.54+4.12-1.78=4.48+9.54=9-1.66+2.23=2.59-1.59+9.97+2.37=6.31-3.05+0.06=9.81+2.46+7.34=0.94+2.19=4.02-3.88+9.54=8.92-4.6+7.05+1.92=8.45+8.46-4.33-6.27=5.41+2.08=9.01-5.47+6.02=0.11+7.41=8.91-3.24+3.79+0.22=7.06-0.74=5.45+8.06-0.37+9.65=5.95+4.74=4.77-3.26-0.46+9.08=5.9+0.07+5.44=5.18-0.23-2.66+5.81=1.25-0.48=2.79+4.27-1.33+9.17=5.62+8.51-3.76+6.21=8.95-1.14-0.1=9.02-2.59-2.76-3.35=6.01+3.12-4.22=5.66+6.94=4.33+2.28=0.35+0.03=4.56+6.12-1.83+4.62=8.88-6.27-2.39=7.23+9.2-9.03=7.4+0.19+9.3-3.42=6.75+4.34-3.28=6.52+5.99+5.22-1.25=5.13+8.83-1.82+3.38=8.8-2.81-0.23-4.16=6.81+6.74-6.31=4.07-3.27=3.72+9.77+8.32+6.3=9.23-6.39+3.76+5.05=8.83+9.45-8.61-4.15=8.35-6.52=6.76-6.31+3.22-3.41=1.65+7.75+9.56+7.71=8.81-3.87+9.32=9.02-0.98-3.84=1.42+4.02+8.26+3.86=6.65+4.14-2.51-7.28=2.38-2.24+4.44+0.18=5.54-2.32-3.12=6.99-5.23+9.17-7.1=6.24+6.28-1.1-0.29=6.98+6.3=9.16-2.74=8.66-5.49+9.65+5.16=2.86+0.63+6.87=5.65+0.87+2.28+2.01=6.25-0.32+4.3=2.52+3.59+0.51-0.77=参考答案8.04+7.66-5.53+0.58=10.757.12+5.07-1.13-8.01=3.055.72-1.36-1.96=2.40.7+2.09=2.797.54-3.28+2.44+0.39=7.094.51+4.98=9.496.99+3.7-7.57+6.64=9.765.2+0.53+9.77+2.02=17.522.99+8.04+0.61+3.5=15.142.59+4.25=6.845.52+8.26-5.4-3.7=4.680.73+3.75+1.23+0.24=5.956.85-3.07+3.26=7.044.45-0.32+2.27+4.94=11.342.9+3.29+5.72=11.919.29-8.71=0.585.15-4.04=1.118.08-1.21-1.45+1.64=7.060.87+0.57=1.445.4+7.37-2.72=10.058.7+9.72=18.429.4-7.64+3.05+3.01=7.823.64+2.6+4.24-1.79=8.699.01+0.84-0.27=9.589.82+6.04-2.63-0.21=13.027.67-2.81-2.7+9.34=11.53.09+2.88=5.979.63-5.5-1.43=2.72.63+7.12-2.94=6.810.23+2.11+9.28-5.42=6.24.42+7.6+1.51=13.530.29+7.82+1.71+6.03=15.858.55+4.47=13.027.56-3.43-1.85-1.89=0.397.2-4.45+6.43-4.71=4.474.96-1.29-1.65-1.6=0.425.12+1.91+1.23+0.28=8.548.87-0.36-5.68-0.45=2.387.44-3.21-2.57+5.25=6.918.19-3.06+0.31-1.38=4.065.35+3.58-7.59=1.347.28-3.56+3.07=6.793.07+4.42-7.01+1.75=2.238.26-7.96+9.27+0.37=9.944.39+6.21-5.54-2.24=2.827.17+8.23-7.4+8.09=16.097+7.67-3.97-6.75=3.957.94-4.37+5.65=9.227.88-5.66+1.07+6.67=9.965.33-2.24+1.27+3.45=7.819.16+8.47+1.56+1.5=20.692.48+8.54=11.021.76+5.28=7.045.66+8.1+0.04-4.77=9.037.6-7.22+9.21=9.596.22-0.49=5.733.48+7.21+5.62-9.72=6.598.2-0.91+7.24=14.533.62-0.07=3.556.68-2.41-0.78+3.83=7.328.34+7.89+8.03+1.34=25.69.43+5.75+5.3=20.488.02-0.18-5.91-0.31=1.629.44-4.94-3.29=1.212.73+8.95-1.56-6.83=3.294.06-2.88=1.189.53-4.01-1.94=3.589-7.68=1.329.8-4.78-1.7+4.56=7.888.69-2.93-1.03-4.16=0.575.35-4.02+8.61+3.28=13.227.44+9.92-1.26+0.89=16.996.62+4.18+6.16-3.5=13.463.29-1.77+4.01-2.72=2.814.32-2.39+4.77=6.75.84+4.64-1.32=9.163.32+0.03=3.353.49-2.82+6.9=7.574.7+8.71+5.71=19.124.03+4.65+4.69=13.372.1+9.61+2.59-4.71=9.594.99-3.24+9.28+6.63=17.668.12+6.75+8.01+8.27=31.155.09-2.65=2.448.83-5.32-0.04-1.39=2.081.78+2.14+7.66=11.587.2-3.81=3.390.32+8.93-6.25+4.06=7.065.46+0.84-5.6+4.44=5.149.84-5.84-1.03=2.975.07+7.06+3.99=16.129.29-3.35-2.47+6.47=9.947.76-3.78-0.53=3.459.38-0.41-7.73-0.54=0.76.92-0.81-0.33-5.57=0.219.02+6.77+0.05+2.55=18.396.76+0.12-5.97+2.2=3.110.03+5.24+8.48-3.07=10.688.65-3.72-0.59-3.62=0.729.25-6.75+4.53-1.7=5.336.74+2.12+5.84=14.76.93-6.17=0.769.33-4.55-1.4=3.388.6-2.73-1.26=4.619.49-3.58-0.27=5.645.71+1.8=7.519.36-2.95-0.72-1.77=3.926.84-0.7-5.5=0.640.09+4.38=4.479.99-1.01-8.48+1.27=1.779.97-2.36=7.614.67+8.34-2.27-3.7=7.043.67+5.65-2=7.322.93+6.75+3.42-0.98=12.129.65-7.14+8.1=10.614.65+4.78=9.439.05-1.34-5.85=1.869.84-0.96-4.12-3.08=1.688.25-3.93+1.72=6.049.68-8.02-0.1-0.46=1.13.64-0.98+4.5+4.91=12.078.21+4.74+9.91-5.5=17.362.04-0.36-0.74=0.944.89+0.66+0.96+5.63=12.145.29-4.85+9.69=10.132.46+9.94-0.32=12.088.19-4.72+5.74-8.09=1.121.46-1.15+9.05-0.43=8.931.7+9.52-9.47=1.757.25-4.89-0.35-1.04=0.971.87-1.07+4.32+3.05=8.177.29+6.73+0.59-9.51=5.19.21+1.09=10.36.65-2.27-1.66+3.38=6.16.38+3.76-5.25+6.41=11.31.61+6.74+9.29=17.646.87+0.93+1.92-4.78=4.948.31-2.08=6.238.36-0.25-5.74+1.44=3.818.72+1.71-1.83-3.6=59.37-7.3-0.27=1.85.84+2.92+6.4+5.06=20.224.69-0.41+8.14+6.84=19.269.53+7.05-0.75=15.833.57+1.05+4.78-0.89=8.518.48-0.73-5.89+2.84=4.74.21-0.24-1.21=2.763.97-1.59+6.9-4.26=5.025.44+3.37-4.45-3.13=1.234.02+8.63+2.95-7.11=8.496.34-0.04+1.49=7.796.92-2.16-1.38-3.09=0.291.47+8.75-2.12=8.18.23-2.82-0.24=5.178.64-1.42-2.37+4.3=9.158.2-5.07-0.28-2.07=0.783.22-1.15+0.55-0.69=1.937.55-1.77-2.82-2.36=0.64.81-1.46+8.31=11.663.51+2.44=5.951.64+5.38+3.32=10.341.3-0.64+9.72+9.67=20.050.61+1.12+8.22+9.57=19.526.64+8.55+9.29+5.59=30.078.05-0.05=87.48-0.86-2.32=4.30.54+0.7+2.99-0.76=3.475.63-0.94-2.59=2.19.33-7.69+2.6+0.32=4.565.15+6.82-2.93-4.99=4.055.24+4.87-4.3=5.818.04-7.57+4.26-0.26=4.476.91+2.04+2.97=11.921+3.19+7.53+0.07=11.799.07+9.88+8.57=27.524.55+2.47+4.97+1.05=13.042.61+6.55-3.76-0.03=5.376.13+8.41-6.53+8.78=16.792.66+5.9-0.65-6.65=1.262.5+9.79=12.294.03+3.67-5.91=1.798.29-2.49=5.80.97+9.53+2.13=12.635.87-1.75+7.98=12.15.95-2.54+3.83-2.94=4.39.24-1.33+8.6-9.74=6.779.65-0.22-7.15-1.89=0.395.37-2.13+2.9=6.141.67+9.18+0.07-8.19=2.736.56+0.52+1.96-5.31=3.738.54-2.7-1.8=4.046.65+6.09+1.34=14.089.39-8.27+3.73-1.99=2.866.76-5.9+7.39=8.259.86-3.05-3.28-1.24=2.291.44-0.16+6.44+3.74=11.466.94-6.49+7.89+7.63=15.971.99-0.79-0.38+8.09=8.917.48-4.27-0.85=2.367.72-3.65=4.074.87+2.81+3-6.98=3.78.58-4.75-2.05+8.85=10.638.84-1.86-3.74+8.1=11.342.27-1.51+5.62=6.387.53+6.05+3.27-5.62=11.237.41-0.8=6.615.36+8.67+1.97=165.64-0.52+4.68-6.16=3.646.55-3.42+1.12+1.11=5.364.38-2.78=1.67.15+8.99+2.9+7.28=26.323.19+5.81-5.36=3.645.44+6.04-3.04+0.54=8.982.29+7.79=10.086.05+2.46-7.75=0.766.05-3.18+8.55=11.420.67+2.17+1.08=3.927.44+6.56-7.98=6.023.53+7.97-2.03=9.474.81-4.04=0.778.19+8.4-9.25+9.42=16.769.74-3.85+8.91=14.86.73+5.1=11.837.3-0.21-3.18+6.95=10.864.12-2.83=1.298.81-2.35-1.46=59.78-1.43-1.86-4.37=2.128.57-2.5-1.74=4.332.73+6.81+0.34=9.886.39+9.65+0.83=16.878.87-6.88-0.28-0.37=1.345.12-1.75+7.03=10.45.74-1.12=4.622.27+4.57-6.5-0.21=0.137.26+8.89=16.159.05+0.4+6.34+5.24=21.030.24+5.17+0.49=5.96.93-0.9-0.39-2.97=2.678.17+8.98-1.43-6.11=9.617.01-0.17+2.96=9.89.21-3.88+7.99=13.320.67-0.38+2.95=3.246.92-1.92=54.35-0.27-0.73=3.358.72-2.72-2.55-2.24=1.218.57-0.48-4.82-3.12=0.155-1.93-1.91+8.33=9.498.52-6.41=2.117.58-7.15-0.06+6.73=7.19.97+0.66-3.5-6.19=0.948.87-1.84-2.04-0.37=4.627.58-2.63-0.78-4.02=0.156.73+5.21=11.945.96-0.21-4.31-0.84=0.66.47-5.91+4.84+9.8=15.26.07+9.22-8.04-2.35=4.99.84+4.18-0.31-6.35=7.364.85-2.11+8.96-1.87=9.839.59-5.71-0.94=2.947.87+8.65+4.66-8.78=12.40.09+3.97-1.35-2.1=0.614.5+8.82+2.92=16.249.87+1.87+8.17+0.61=20.523.85+4.51-0.67=7.697.26-2.7+9.59=14.157.93+1.93-7.96=1.92.89+4.71=7.65.18-4.48+4.99-2.01=3.688.18-1.96-1.84-2.6=1.788.1-0.02+8.97=17.059.42-6.81-2.41+1.32=1.521.06+8.19+3.77+7.44=20.469.98-0.96-7.39=1.639-4.15-1.9-1.68=1.276.61+7.74+9.19+9.61=33.151.91+1.28+6.7-9.63=0.264.57-0.3=4.276.43-2.24+1.64+6.55=12.389.44+7.45-2.5+9.14=23.536.62+3.86-3.97-6.23=0.286.57-3.94-1.49=1.149.21+0.05-2.25+6.84=13.859.65+5.2+2.18-4.68=12.352.61+7.53+4.33=14.474.51+4.88-5.12+3.57=7.847.97-2.07-4.72+7.93=9.119.15+7.89=17.048.78-1.65-0.96-3.7=2.472.55+8.04+5.53=16.127.99+3.62+8.97+2.68=23.269.52-8.98+0.64+9.48=10.666.98-5.21+9.16+7.7=18.631.24+3.53-0.26=4.519.19-5.54+9.42-4.62=8.455.01-3.57+4.35=5.796.04+6.98-6.47-3.62=2.938.25-0.2+9.11-6.01=11.152.21+2.97-2.79=2.397.62-3.29-1.26+2.19=5.261.2+9.09+4.24=14.534.07-0.24+0.48-2.85=1.462.08+9.45+3.37-4.66=10.245.41-1.72-1.64+7.16=9.214.93-4.17=0.769.7-0.99-2.81-3.52=2.389.24+7.32-8.9=7.666.97+3.24-5.15=5.067.54+1.74+7.73-2.53=14.483.28-2.57+6.09-1.2=5.63.26+9.86+7.77-6.98=13.914.27+6.07+6.35+3.81=20.58.75+4.48-2.97-2.7=7.562.75+9.79-8.69+9.13=12.987.06-4.15+4.57=7.488.84-4.99=3.853.41-0.06+4.6+1.55=9.56.88-1.98+6=10.95.39-0.75+4.72-3.62=5.740.37+2.89-2.62+9.27=9.917.62+2.86-4.4+8.25=14.334.56-1.01+9.57-6.53=6.590.43+6.88=7.314.19-3.74+8.19=8.641.92+5.8+4.49+3.99=16.23.21+8.64-5.34=6.518.19-0.67-1.64-2.88=34.63-0.58-3.09-0.02=0.946.69+1.81+0.75+7.19=16.445.35-2.82-1.67=0.863.37+1.75+8.59-8.14=5.576.83-1.99-1.84=38.21-0.8+0.69+4.56=12.668.99-5.87=3.128.83+5.37+5.72=19.929.1+6.96-8.47-5.82=1.776.3-0.16-4.38=1.763.4+3.33+3.47+5.94=16.147.01-0.04+4.94-2.16=9.758.67+5.68+9.78-3.9=20.236.45+7.21-5.64=8.027.81-1.67-4.55=1.599.81+4.84-4.4-5.95=4.37.13+8.15-8.55+9.9=16.639.35+4.4-0.09+2.62=16.283.05+7.17-2.1=8.121.78+6.13+0.9+5.02=13.836.08-3.07+6.42=9.435.43-2.71+9.18=11.98.07-0.77-4.25=3.050.11+6.28-3.13-1.37=1.892.04+8.02-4.19=5.877.54-0.2+0.57-3.77=4.149.09-8.65+4.32+2.94=7.79.44+3.83+0.7=13.971.38+7.52+5.92=14.826.37-4.37+6.47+3.18=11.659.22+0.51=9.736.21-0.42-4.97=0.828.62-0.18-1.34=7.13+9.11-4.57=7.544.29+9.14+4.16=17.593.87+4.52=8.399.51+5.48-2.83+9.96=22.127.26+2.82-5.66+0.78=5.26.12+4.06-7.26=2.928.46+0.24+0.86+7.66=17.223.77+7.62+3.68=15.073.93-0.47-0.07+2.56=5.955.59+9.64-6.85-2.8=5.587.54-1.56-2.69-0.33=2.969.09+7.64+4.08-5.99=14.827.13-5.89+3.69-1.73=3.28-1.22=6.789.22+9.64-1.33=17.539.55-3.61-5.34+4.07=4.674.1+9.11+5.22+1.21=19.644.82-1.56+0.54-2.12=1.687.79+3.65-9.6+4.16=61.31-0.42-0.58=0.316.09+5.54+3.6-9.05=6.186.99-6.23=0.768.82+7.71+6.87-7.54=15.867.35+9.25-4.65=11.954.36-0.33+6.22-6.24=4.015.21-3.67+8.89=10.434.81+1.08-0.93+2.29=7.258.2-2.54+9.34+8.13=23.136.33+0.58+6+3.13=16.046.53-0.33+0.89+8.3=15.391.52+5.05=6.574.13+2.42-1.12-4.22=1.219.45+6.49-6.1+4.84=14.682.68-2.19+0.92+8.99=10.49.41-1.41-4.55+5.73=9.184.76+0.34+6.53=11.639.71-6.26-0.24-0.14=3.072.78-1.47+9.23-1.59=8.959.37-6.75+4.14-2.18=4.589.42-1.8-4.76-0.42=2.449.9+1.85+2.87=14.627.78+6.48=14.269.01-0.5=8.518.33+0.94+7.97+8.55=25.797.61-3.92-0.2=3.499.91-1.18-0.35-2.13=6.254.21+9.84+8.32=22.379.74+8.22-5.69-6.75=5.527.8-4.53+2.71+4.73=10.713.38+8.27-4.5=7.158.84-1.05+8.95-8.35=8.397.51+7.88+1.52-6.73=10.185.95-2.55-2.06-0.82=0.528.46+4.5+5.56=18.526.31-3.61=2.72.78+4.78-1.44+4.51=10.638.14+1.89+7.98=18.012.42+9-0.07+8.54=19.899.97-4.33-4.3-0.34=14.39+0.53+8.45-1.9=11.477.4+5.85-1.88-6.12=5.259.9-2.1-1.7+7.14=13.248.46+0.38-5.29-2.9=0.659.78+6.8-6.19+6.37=16.769.9-6.68+3.05+0.35=6.625.46-0.82-0.51-3.79=0.348.84-1.32-2.8-1.26=3.465.56-2.74+6.03-3.61=5.245.32-2.63+8.88=11.577.52-3.03+0.11-3.96=0.648.5-5.03+9.72+9.05=22.249.23-5.28-0.69+2.37=5.637.58-4.88+6.26-3.72=5.245.66+6.62-1.5+7.3=18.086.92-1.8=5.123.82+4.75+2.66-4.76=6.479.18+1.45=10.636.46+2.02-4.68=3.81.51+8.56=10.077.62+7.06+0.58-9.68=5.588.37+2.62-6.82-0.59=3.584.82-1.2-0.92-1.77=0.939.91-2.26+0.11+1.09=8.853.95+7.98-2.65-5.16=4.122.69+9.16+6.84-0.88=17.815.09-1.37+0.04+0.12=3.885.82+6.88=12.75.82+7.02+2.06+0.62=15.521.69+1.13+7.8=10.629.37-2.29-5.87+7.5=8.717.63-3.55+0.69-0.85=3.927.44+8.59-9.27+2.69=9.457.77-1+6.14=12.912.59+3.18+4.15+3.53=13.458.94-2.18-4.7-1.6=0.463.64-1.76-0.52=1.367.7-7.25+1.12-0.29=1.284.86-4.37+3.89+8.7=13.086.02+3.44-7.56+4.05=5.958.89-7.66+3.51=4.742.15-1.76=0.399.59+8.73+6.32=24.642.98+5.9+1.8=10.687.21+7.91-7.46-2.3=5.361.17-0.57+1.93=2.537.01-1.43+5.73+2.82=14.131.96+8.78+2.08-2.22=10.64.61+6.22-3.76=7.072.27-0.96+8.29=9.64.09-3.42+6.77=7.449.39-7.47-1.01=0.919.21-3.89-3.54+4.65=6.436.66-1.2+6.09+6.26=17.814.14-0.61+8.57-9.15=2.959.83-3.67+5.13-9.71=1.587.36-1.82-4.45+2.89=3.986.73-0.82+9.19-6.5=8.68.87+9.48+3.29+6.12=27.764.05+5.95=108.66-8.52+7.94+1.51=9.596.66+9.53-6.23=9.964.31-0.8=3.511.89+9.64+2+9.49=23.028.86-8.32+8.91-3.71=5.743.22+5.74+0.19-6.31=2.847.28-2.03-2.31=2.946.07-0.65-0.37=5.058.17-6.96=1.219.12+3.02+6.05-9.26=8.933.7+4.76-6.52=1.945.49-1.17+2.98-0.47=6.839.32-0.27-8.55+2.91=3.416.5+9.09-1.59+6.4=20.48.02-0.25-4.07+0.13=3.839.61-3.33+7.62-5.7=8.20.8+9.29+0.98=11.077.5+2.92-0.32+9.07=19.174.76-2.27+7.42-2.03=7.889.92-4.13=5.797.62+2.86+0.69=11.179.47-0.3-2.69+5.77=12.256.9-4.3+6.81+4.53=13.949.04+6.56-3.58+0.29=12.318.28+1.35=9.636.32+1.15+4.4-9.58=2.294.86+8.16-4.03+4.24=13.239.32-4.42-1.4=3.54.83+4.38-2.18+8.06=15.097.08+7.32+2.51-5.78=11.131.35+3.99+3.84+2.57=11.759.06+5.47+4.39=18.925.18+7.34-6.81-4.53=1.181.08+0.22+3.53+2.67=7.56.63+2.36-0.22=8.776.57+5.48=12.059.94-5.18+3.63-3.84=4.559.33-4.34=4.994.17+9.97-8.25+1.69=7.589.05-5.53-0.28-0.95=2.299.17-2.38+7.48-8.03=6.249.3-1.44-0.11-7.26=0.490.99+8.8+0.88-6.42=4.259.63-1.66-7.17=0.85.94-2.32-2.28+9.82=11.168.81-2.95=5.864.79-1.27-0.99+6.59=9.123.91+8.72+6.02-4.07=14.589.2+1.07+4.6-2.07=12.84+2.92+2.56+7.51=16.999.34+2.61-2.01=9.948.5-1.53=6.975.75-4.5+5.55-4.58=2.228.76+7.65-1.38-5.61=9.426.67-0.85+9.66+7.72=23.28.26-2.25-2.07+6.08=10.020.47+6.02-1.23-3.02=2.246.61-5.3+0.82+6.23=8.363.21+0.76+1.56-0.82=4.714.94-0.53+6.33-8.02=2.726.93+7.41+3.65-4.5=13.499.67-9.53+9.17=9.314.09-2.5-1.02=0.579.94-0.02+9.25-9.68=9.499.78+6.37-1.51-7.84=6.87.76-2-0.52-1.95=3.294.54-2.56-1.34=0.649.31-0.68-0.54-6.35=1.740.91+4.23+3.88+1.06=10.089.41+1.97+1.61-4.36=8.633.87-1.7=2.173.83+8.56-3.93-7.47=0.993.76+7.13-6.1-2.31=2.488.98-4.71+8.73-9.33=3.678.13-5.73-0.15+6.57=8.823.6+5.09+5.27-2.05=11.914.45+4.02=8.475.44+9.38-5.79-4.62=4.415.48+5.11+1.16=11.757.83-0.45+2.01=9.396.81-4.53=2.287.81-2.25+8.66-2.02=12.22.14+7.71=9.858.08-3.48-1.32+1.33=4.614.89+5.13+8.39=18.415.75+8.53-5.09=9.195.22-3.01+7.43+1.31=10.951.34+8.12-4.96+1.95=6.459.56-1.67-0.91+0.59=7.579.39+0.67=10.067.91+8.35+2.49-3.38=15.373.75+2.03+2.98+5.44=14.27.32+0.32-2.07-2.53=3.047.25-5.68+1.41+5.15=8.138.71-2.24-2.61-1.84=2.022.64+7.82-9.59=0.879.58+8.51-6.03-8.29=3.774.62-3.67=0.959.56-4.51-2.47+1.11=3.699.98-5.59-0.92+3.68=7.159.37-8.68+2.59=3.283.81+5.19=99.92-0.65-6.8+3.41=5.881.59+5.64-5.96=1.279.21-5.52+9.08+1.59=14.369.14-4.75-0.75+0.55=4.198.05-0.62-3.11+8.03=12.355.02-1.27+9.4-8.46=4.694.4-2.51=1.892.99+9.4+2.46=14.852.55+4.78+3.75=11.080.18+4.96=5.142.41+8.27-0.56+9.92=20.041.52+9.77+5.58=16.872.5+7.55-4.13+1.59=7.517.11-6.3-0.29+8.67=9.190.28+2.37+2.93=5.589.88+1.9-3.71-3.68=4.398.53-0.96+6.6=14.178.35-2.28-2.25+9.71=13.534.81+0.31+3.62+8.31=17.057.89+6.43-5.28=9.045.32+5.84-6.78=4.381.02+6.94-0.1-4.16=3.72.68+9.98+1.45+4.27=18.388.51-6.59=1.926.53-1.85-2.15-1.5=1.033.36-0.32-1.79=1.251.29+3.67=4.964.35-3.39-0.31+3.33=3.984.29-2.95+6.19-4.81=2.728.04-7.22+1.93=2.757.86-3.29-0.07=4.56.02+4.48-7.44+5.67=8.737.95-0.41=7.549.82+4.55=14.371.55+2.86-2.99=1.422.99+7.45-5.09-4.07=1.285.29+1.8+3.3+1.26=11.655.91+9.