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7.15-4.3-2.24-0.19=5.81+7.19+4.01-9.36=9.49-9.27+2.89+5.39=9.35+5.92+3.65-6.81=8.12+5.72-4.65-5.77=7.68+5.97-1.5=7.03-5.68-0.45=8.13+9.64-1.38+9.61=5.43-3.5-1.21+8.09=7.66-3.37-3.01+0.08=4.07+6.82-4.51+4.91=0.2+6.79+5.28+1.76=1.98+8.3-0.02-3.22=6.55+1.05+4.46-5.39=5.8+3.12-1.48-0.35=7.77-6.22-1.22=9.03+0.96-0.3-3.18=9.12-0.8-0.67-3.86=8.46+9.24-3.45-5.15=0.17+4.9+1.09=5.12-2.46=7.88-4.36=7.74-0.64=8.91-4.35=6.81+0.65-2.37+4.9=3.76+9.75=9.28-0.77-1.72=9.78-4.96+1.44=3.4-1.68-0.97+5.28=5.63+8.26-5.36+5.91=7.18+4.61-2.58=1.63+4.05+9.93=6.39-5.94+8.16+5.59=3.64+9.65+5.4-8.94=9.39-6.01+6.94+7.11=4.98-1.51+9.26=9.5-1.45-2.12-4.94=6.74+2.52+3.49-2.64=8.58-0.43-3.58-2.12=9.5-4.36+7-5.7=1.88+7.99+8.94-0.24=5.62+7.09-2.51+0.79=1.87+8.51+3.74-0.63=7.86+8.09+9.97+0.13=4.92+8.36-4.33=9.85+8.78-6.17=5.06+4.39+2.4-4.49=4.18-0.7-2.69=8.53-1.93-2.09-4.04=9.69-0.28-2.17-0.85=6.64+3.02=8.13-7.24+6.29+6.9=9.17-0.04-4.98-1.36=9.07-0.78-1.35+2.63=9.03-6.81=9.59+9.75-7.15=6.81+4.32+1.59-7.4=3.63+6.59+0.07+8.66=5.35-2.3+5.22=3.51-0.05-0.33-2.06=1.19-0.38+0.55+0.93=8.73-4.6-1.31+4.67=6.22+7.94-2.22-8.02=8.71-7.34=3.65+7.31-4.96=5.65+5.34+6.43+6.88=0.04+3.72-3.39+7.11=4.77+5.27=9.03+9.29-8.25=6.51+8.53-4.94+5.11=9.76-2.66-0.53+2.63=1.45+9.95=5.65-0.76-0.46-1.79=8.13+1.25+7.54-4.99=9.7-6.77-1.21+9.98=8.3+1.69-3.51+7.2=3.47-2.67+3.84+9.87=9.7+1.43+8.75+2.55=4.93+7.42-9.34=8.93-2.67+9.94=9.13-1.07-0.82-2.86=9.67-1.89=3.77+5.65-0.89+2.39=4.2-1.57+2.62=7.48-3.61=8.91-4.73-1.32-2.49=9.81+6.12+9.02-7.87=7.05+6.56-5.75-4.47=8.62-0.73+3.2-8.93=6.99-0.52=8.2+2+9.34-8.22=8.7-4.4=0.86+0.39=4.56-1.86+7.06=8.38-4.27-0.04-1.75=8.49-0.33-4.41+8.85=7.86-1.25-0.76-5.16=9.31-6.42-0.59=4.39+0.36+6.05-7.16=1.04+1.6+7.04+4.09=9.95-1.3-2.84-3.45=9.46+3.76-9.8=1.71+2.43+0.65=7.13+1.78+6.19=8.22-0.75-0.2-4.56=9.77-2.82+0.39=5.69+5.63-3.36-0.75=3.96+6.86=9.85+2.74-8.06=8.99-3.74-3.36+7.12=4.27+8.86=2.94-0.8=9.03+9.2-3.55=3.37+4.43-3.76-3.2=8.15+7.5-1.74-5.06=7.54+5.61-7.25+1.84=6.68+9.99-0.92=1.76+3.28=3.69+6.71-9.29-0.71=8.33-0.93-4.42-0.59=4.81+6.12+6.01-6.98=5.29+2.49+8.02-4.42=5.59+7.69-4.25-1.33=3.39+6.87+8.12=8.7+1.31-8.95=6.6-2.25=9.71-9.19=0.3+5.53-0.93+8.57=8.26-6.54=6.8-0.03-0.51-5.28=6.11-3.93+9.32-3.11=3.36-1.97+8.45-2.4=8.55-6.08+3.35=6.44+0.22+5.8+7.44=9.59-5=4.29-2.22+8.33-5.04=4.03-0.98+2.64+3.32=6.11+5.85+1.42-2.35=2.1+7.31-1.95+7.42=9.12-8.09-0.35+4.17=8.56-5.36+9.27+5.76=8.48-4.44=2.62+6.42=3.81+2.67-1.24=7.94+8.47-1.27+1.94=7.89+3.72+9.83=5.55-5.31+9.79=9.62-8.65+3.76=5.43-3.48-1.34+0.92=7.64+1.89=7.34-3.2-1.22+7.8=8.64+6.54-0.99-6.29=9.69-5.7+0.59-3.79=3.95-0.35+2.55=7.68-1.12-2.07+8.01=9.51-3.66-2.3-2.93=5.46-5.19+7.41-6.54=8.3+4.61-1.61-8.96=3.58+7.35=6.66+8.82-1.15-9.45=8.14-5.41=5.79+2.61-2.81=2.5-1.22-1+3.05=6.04-0.68-4.12=5.66-0.76-2.85+9.52=8.57-6.46+4.62=5.66+5.67-9.51=9.57-1.14-0.09=2.33+9.79+0.93+1.23=5.01-0.53-3.07=3.41-2.55+1.32-0.82=2.88+2.04=7.18+0.05-6.37+1.19=1.01+0.97=3.4-2.2+9.11+2.71=8.3-6.64+7.92-2.09=4.26+9+7.17-8.18=9.66-1.55-1.7-0.94=3.57+3.54+1.14+4.04=5.57-0.56+9.91-0.48=7.02-1.85-2.37+3.38=0.56+8.37-7.5+8.87=1.47+7.69-1.27-0.32=3.86-3.63+2.89+6.5=4.43-2.76+1.72=5.29+9.98+4.12+0.69=6.87-0.28-4.65-0.94=8.66-6.27+1.51=6.87+3.7=4.28-1.58+2.05-2.56=5.75-5.17+3.33=0.46+1.29=2.13-1.25+7.83+1.77=1.93+3.91-2.94+9.36=7.82+7.28+4.64-4.03=4.98+6.92=2.42+2.67+7.18+9.59=8.53+7.65+7.78-2.01=4.88-2.01=4.69-2.51+7.67+1.22=7.4-2.83=8.04-1.13=0.21+6.54+5.83-6.93=5.91+0.46=4.51+0.5+6.17+6.19=8.66-1.11=9.07-4.49-2.89+0.38=6.39-1.21-0.43-0.52=8.61-2.01-1.56-0.7=2.93+9.12-8.29=9.77+0.45=3.15+4.04+5.78=6.26+8.79=8.19-2.4=8.45-0.23-2.55-2.76=7.73-3.62+8+4.67=9.52+7.37-6.5=8.92-1.07-1.8-3.37=6.66-2.1+6.9=2.93+2.67+1.55=5.71+4-3.61=1.21+4.43=7.04-3.37=7.39-4.29-0.52=6.28+4.49+4.71-1.57=8.02-4.15-0.82-1.8=8.89-0.48-3.26+9.92=9.57-0.23+7.02+5.24=8.48-4.35=9.61+2.75+0.98=1+6.14+9.28=8.58-0.29-7.68=9.95+7.3+0.06-2.94=7.44-5.19+5.63+6.87=3.09+1.08=9.08-1.99-6.82+0.08=9.32-0.44-0.9-3.71=7.21-5.92+2.17+7.82=5.21-2.45+4.03-4.07=5.71-1.53=7.54-1.26-0.83-1.5=6.71-5.23=4.94+5.71+6.26-3.67=6.95-6.08+6.71-4.93=9.52-3.21-2.31-0.03=4.51+3.2=9.78+1.27-7.2=4.71+9.95-8.45=9.2+9.57-1.31-7.95=3.08-1.59+7.12=7.46-5.05-0.2=5.27-1.87+2.99=5.47-4.54+7.45-3.58=6.46-4.17+8.77-8.52=9.07+0.25-1.06-3.55=8.79-7.51=0.53+1.19=2.63+5.03+4.75=7.23-0.84-0.43-2.82=9.07+6.91+0.08+5.99=5.18+1.64+0.85+6.93=7.99-3.16+4.64-3.57=3.26+6.14+7.69-3.87=5.89-2.08-1.6-1.09=5.05+6.8-7.84+5.82=6.08-0.62+2.45+1.65=9.98-4.64-1.68-2.7=8.79-2.81-4.89+2.12=8.25-2.99=8.62-1.31=6.27-0.03-3.2=0.99+3.75+0.08-3.92=9.54-1.48-1.07+8.07=0.37+8+5.38-5.1=2.45+9.69+6.91-2.22=7.76+6.25+9.4-4.5=6.61-2.02-0.19-2.07=9.13+0.72-2.52+7.88=4.27-0.6+4.88+4.85=4.2+6+2.55=9.73-1.29-3.52+1.97=8.52+8.75-5.89=1.59+7.67+4.53-3.55=6.16-2.81+3.24-5.06=6.76-6.66=7.28+2.2-2.55-2.81=3.93+5.77-9.41=8.21-4.39+2.81-0.02=5.34-0.55-2.45+9.52=5.02+9.74+9.58-3.01=4.12+9.64-2.45=1.89-0.54=6.54-1.92+2.07+2.11=1.7+1.25+1.09=9.49-0.23-8.62+6.89=5.02+7.04-2.38-5.32=5.52-1.23+5.5=4.6+3.38=6.89-3.23+1.9=9.22+6.07-3.22=6.94-5.98=4.67+0.77-3.6+6.96=5.8-0.06-2.47+4.69=4.51+1.92-2.21+3.03=4.07-0.14-3.7=6.94+2.43+3.52=9.7+5.34-3.73+2.63=6.65+3.13-2.3-0.49=2.23+7.24+1.06+7.48=8.04-4.37-0.87=5.51-4.72+2.86-2.92=9.59+6.12-7.22-8.27=8.09-5.26+8.9+4.51=8.75-1.11=2.35+7.28-6.47=4.75-2.8+7.41-8.67=8.03+9.03-0.53=3.02+5.53-5.52=1.87-1.77=3.63+2.83+1.2+9.72=8.82+1.56-7.4=6.83-6.17+8.23-0.54=2.5+4.91=7-4.48=9.51+7.89-7.03+2.21=5.52+1.52-6.32+9.72=2.97+9.64+7.98+3.86=4.54-1.36=9.24+2.98-7.13-3.84=8.8-6.63+7.45-5.45=7.67-0.88+2.77-6.7=0.93+5.6+3.92=3.94+4.56+7.62-0.77=7.47-7.26+4.14-3.78=3.78+9.92-4.97=5.12-4.04-0.87=0.8+6.19=6.49-4.07-1.95=6.82-1.23+1=6.55+2.56-3.91+3.45=2.44+8.89-8.28+1.61=8.25-1.3+4.21-5.75=8.84-6.18=5.64+2.44+5.86=9.16+6.08+9.96+1.92=9.06-4.23+6.21=5.13+8.76+3.23+3.68=2.64+0.3=1.81-0.35+6.92+4.18=4.45+6.17+6.76-3.45=7.96+1.3-6.09+3.01=8.99+3.66-3.07=4.3+5.09+8.83-8.31=9.62-1.54-7.72+2.59=3.37+9.18+3.79+1.2=8.66+2.91-7.68=7.93+6.91-9.2=8.76+4.3+7.15-6.43=9.95-1.72+8.37+7.07=3.9+3.97+6.55+0.75=8.88-2.02+4.35+3.64=6.58-0.72+0.22+7.4=8.62-0.44+8.45+9.9=5.56+2.59-4.36-2.88=9.51-7.82+9.87+1.04=6.05-4.29+9.09-0.74=5.64-2.85+4.21=8.35+1.32=9.65-7.44+6.94-4.29=8.81-5.6+8.58-3.17=5.47-2.36-2.58=4.12+3.49-2.48=3.95+7.06-9.77+8.28=9.78-0.24+7.79=7.96-2.08+9.9+1.9=4.68+7.44-1.6+5.22=6.98-5.44+6.25-5.96=7.51-4.57+8.8+2.54=7.79+3.31+0.56+3.14=2.66+0.41+8.81-1.19=9.15+4.75=4.19-3-0.58=7.1-2.35-2.23=9.85+7.78-7.46-1.11=8.91-3.75=6.62+0.97+5.95=1.96+0.14+4.38=8.22-4.12+3.28-5.02=9.21-4.01=0.33+3.47=6.28+0.58+3.71=9.6-2.5+4.77+3.27=0.62+5.81+7.46=3.34+1.32+6.89-1.05=7.26-4.28+8.91=3.9-1.29+7.99=3.2+1.52-4.44=6.01-3.59-1.7=9.3+9.99-4.58-4.42=7.93-1.41+9.23=0.61-0.41+1.68=7.42+0.96-5.34=5.88+4.07+5.72-9.66=6.13-3.3+7.57-5.29=6.04+6.27+3.36-1.17=5.53+8.82-2.08+6.92=8.8+7.35+1.09=2.26+7.2+8.9=9.88-6.62-0.42-2.08=1.08-0.1+8.22-7.85=1.19+0.33=3.42-2.8+5.06=7-0.2-1.72+7.97=7.34-2.85+8.06=0.06+5.24-4.19+3.94=3.13+9.22=7.86-1.09=3.39-2.84+0.79+8.66=7.47+3.21+6.94=6.13+1.14=4.32+7.59-0.37-0.42=5.32-4.59+8.49=7.44+8.7-9.98=8.87+7.91-3.59-3.79=6.6+6.81+7.1-8.3=1.18+7.05-3.55+4.87=4.37+9.67-6.97-5.97=9.46-1.26-1.13=6.08+3.13+1.44+3.35=8.4-7.34+8.56-4.99=0.83+7.46-0.41=8.72+9.28+5.98+4.8=8.65-0.31-0.8+9.4=9.88-1.35-5.36+4.83=1.3-0.4=8.9-3.74+8.32+4.9=8.3-4.23+1.37+3.78=8.4-7.83-0.03=5.87+8.99-3.87+5.54=2.36+0.72+5.84+5.03=4.36-0.35+8.36+9.66=4.81-4.3+8.12=3.24+5.14-2.03-0.55=7.4-2.3=9.4-2.65+5.71+9.48=6.79+9.51-3.23-7.4=9.62+8.02+8.78-2.16=9.47+6.41+8.57+7.48=5.93+2.42+4.43=9.47-8.49+2.55+3.96=0.64+7.4-0.94+4.07=9.49-5.8-0.34-0.92=9.85+2.79-4.98-6.47=7.32-6.15=9.94-0.78+3.65-2.26=0.44+9.76-9.36-0.45=5.48+5.93=5.43-2.73-1.76=9.52-2.02-6.02+2.08=7.76+4.51-0.54+6.45=5.83+7.41+0.57=9.83+0.82+1.43=8.6+7.56-2.1+4.28=9.84-1.95-3.72-2.57=6.53-3.32+7.61=5.3+0.23+0.48+5.05=8.24-1.27-2.79-0.3=2.09+4.61+9.6-1.69=3.46+8.42+0.89=5.95+7.27+5.79=7.73-2.44-2.6=8.84+4.9+4.33+0.69=9.62-4.91+9.88=7.51+7.96-2.23-3.47=3.65+7.82+7.28-7.54=9.29-5.06-0.04-1.66=2.49+6.72-4.34=2.77+3.77+0.95=7.65+4-0.88-4.49=7.61-2.39-5.1+5.8=7.98-1.13+5.47-2.44=9.81-2.39+4.01+7.85=2.02+3.96+6.98+8.01=5.1+5.28+7.15=0.34+0.31+5.5=8.81-5.66+8.52=1.09+7.1-1=9.84-3.57-5.89+1.99=8.27+8.31+9.79=1.7+5.08-4.22-1.56=9.51+2.54-1.13-3.56=5.84+8.54-9.85=7.99+4.53-1.9-2.03=4.94+7.38-6.22=9.02+9.26-1.43+1.54=0.74+6.9-2.39+2.71=3.57+4.04=4.23-0.75-0.52-0.06=6.39+8.25-2.59=3.19+6.21-1.18-6.88=5.46-0.16=7.51-2.16-3.41+6.66=7.48-3.81-1.07=4.33-1.13+8.04+4.17=5.67-1.16+5.74-9.68=1.88-0.99+6.41=2.27+2.99+5.93=7.32+1.68+1.08-4.91=5.15+2.89=7.49-3.33+6.09=3.08+1.85-1.35-1.2=8.49+5.02+2.48=7.9+3.22+2.47=8.52-4.96+2.86+0.32=7.75+4.29-7.96=3.87+7.02-3.79+5.87=1.26+0.57+7.41=6.75+8.6+7.09+6.11=6.27-3.71+5.88-2.57=8.84+1.75-8.28=3.7-0.49+9.79-7.53=9.8-7.21-2.14+6.67=4.82+5.64+5.04=6.29-0.29-0.11-3.14=9.39+4.46+5.58=7.19-0.28-0.45-0.32=2.31+1.58=8.66-5.84-0.43+3.62=2.13+6.17+8.3+3.32=9.91+3.37-2.84-2.81=9.04+5.15+2.69+4.89=6.03-1.26=9.91+3.16-0.91+9.27=6.96+7.81-9.68-0.76=3.52-1.12=2.07+5.66-2.52-3.2=2.35+0.33+6.83-4.7=8.61-1.16+4.19+8.56=9.38+4.03-6.39+6.25=5.91+4.12+5.65=1.53+2.85+3.56+8.12=6.94+8.39-6.47+7.38=6-0.72-4.16=3.91-0.52-1.09+6.11=6.29+4.23=9.54+4.94+7.56+8.28=9.67-4.24+2.75-2.7=9.33-5.53+7.84+5.7=4.83+7.88+8.87+5.08=6.29-0.93-3.53=6.31-2.53-1.78=2.58-0.86+4.88=6.57-0.1+5.47=3.11+2.54=5.64+9.97+8.81=9.93-2.63-5.71+1.26=9.26-1.13-2.81-0.22=9.52-8.81+5.91=4-2.84+6.87+7.59=3.37-1.72+4.82=8.97-1.49=7.91+5.9-3.16=7.98+7.97+9.59-8.12=6.71-1.55+6.31-2.93=3.33+3.52+7.69-8.72=0.64+7.25-2.55-1.26=9.86-4.04+3.83+6.97=8.78-4.12-3.25=2.95+8.72-1.68=9.37-3.13-3.41-2.66=6.41-0.54+6.62-2.85=7.08-1.78-4.71=9.53+1.23+0.38=9.46-6.33-2.8=8.97-7.74+4.57+1.89=1.17+5.07-0.39+7.78=6.06+2.87-2.33=5.54+0.96-5.67+6.5=6.52+5.86=7.3-0.18+2.79=7.3+8.38-9.92-0.19=9.5-0.96+6.21+5.1=7.73-5.74-1.51+3.15=6.96-2.62+1.61+9.38=1.02+7.37+0.61+7.46=2.05+3.63+9.23-8.37=9.93+2.94+3.29-8.5=2.46+9.01-3.08-6.57=8.29+3.92=7.52-1.87-1.62+7.83=8.65+6.33+9.54-7.66=9.66-0.56-7.72=4.65+8.64-3.7-3.52=8.82-4.26=1.14+2.78+7.78-4.8=4.46+5.26=1.57+7.62+9.24+9.44=8.25-1.31-6.05=6.65+8.45-4.05-8.28=3.48-0.87+0.67+8.29=2.22+8.1+8.91+4.15=8.73-1.47-6.89+0.22=6.97+3+6.99-4.78=6.28+1.81-3.38=4.64+4.86+5.51+0.42=5.76-3.12+7.97=6.57-1.31-2.38=8.66+2.27=7.99-1.54-4.82=6.02-0.66+0.86=3.26+2.36=5.92-5.13+1.32+9.89=5.8-3.49+4.09=8.38+6.16+3.46=4.17-2.99+0.45+3.78=8.28-5.22+2.05+8.97=6.08+3.95=7.41-5.8=5.24+3.81+2.76=8.7-2.34-3.16+6.36=9.89-0.99-5.68-0.13=4.17-3.63+3.41+4.24=0.99+4.6+1.95=4.65-0.18-4.33=0.42+2.85+0.05+0.36=5.55+9.78-2.74=4.1+9.27-9.26-0.67=7.59-0.57-5.26=5.84-0.94-1+4.75=6.63+0.8+8.03+3.43=4.27+2.89-4.65=8.26-2.19-0.93-1.99=5.49-4.89-0.06=9.63+9.62=9.01+4.38+1.51=6.65-5.16+0.16=8.75-1.05+6.72-1.54=1.52+2.41-3.22+8.72=2.57+2.77-2.52+1.81=8.75-7.01-0.52+6.63=6.73-0.41+4.7-1.47=8.38+5.36+7.76+4.88=4.57-0.81+9.82-0.77=2.07+8.55+0.9=0.34+3.9=3.45+7.98+4.84=2.6+4.5+8.2=0.27+9.83+0.07+9.71=9.77-3.24-3.05+5.08=6.31-3.83+4.42-3.06=7.54-3.61-2.3+2.59=0.12+1.82-0.48=6.66+1.47+0.82-1.95=8.15-6.26-0.94=3.88-1.43+8.54-7.3=9.31+3.44+0.83+2.68=4.94+0.24+8.63+2.71=8.92-1.85+1.46-8.29=0.88+3.93=9.26-0.83=8.58-0.86+3.7+0.08=4.4+1.4+7.61+8.63=6.14-0.99=6.32-3.78-0.44+6.61=5.91+7.46-4.19-5.09=6.85-3.16-3.09=5.11-1.4+4.13+6.33=0.34+1.77=8.14+6.91=7.8+3.31-6.73-0.87=0.87+6.79-0.67-2.34=5.95-4.69=6.4-5.6-0.27-0.34=9.51-3.02-3.53-1.22=5.45+9.85-0.83+5.41=8.85-6.87+1.81-2.48=8.23+5.52+9.61=6.1-3.85=8.96-0.78-0.64-0.5=9.73+0.88+0.41+6.49=2.14+4.95+1.17+4.04=9.08-2.13-0.85=8.54+2.82+0.93+8.85=7.39-4.3+7.72=8.28-6.27-0.1=9.02-4.65-3.66-0.18=3.26+7.36-6.71=4.86+8.07=1.11+4.86-5.57+3.96=6.97-1.81-0.07+7.65=9.04-1.12+1.76+2.39=8.94-0.76-1.88+0.17=5.33+4-7.34+9.32=1.02+2.64+3.76=8.41+0.38-4.91+7.23=9.45-0.91-4.8-1.58=6.97-1.07+9.01=8.4-5.67-1.44=7.23-0.17-0.85+8.51=1.84+1.73+0.74=2.26-0.55+5.4-2.64=9.04-2.77-2.92-2.25=2+0.8+7.06+6.84=8.4-7.85+9.39-6.04=3.04+4.27-1.64+7.72=8.47+6-1.83+4.96=8.89-4.85-0.04=8.16-3.55+6.48=5.97-0.15-4.12=7.49+3.27+3.85+1.39=9.47-3.27-2.4-0.79=9.01-6.45+8.12=9.13-4.72-1.01=8.87-1.27-2.91=6.28+4.88-7.06+5.44=7.61-2.04-0.88+8.99=7.62-0.77+3.25-7.46=9.91-4.35-1.35+0.82=4.98+3.39-2.14+7.84=0.35+9.63-3.98-0.2=2.9+0.66=6.62+6.78+2.31=8.98-1.03+3.27-8.99=6.11-2.54-0.21=5.74-2.48-1.94-0.09=5.51-5.23+3.27+5.84=4.5-0.71=6.79-2.05-2.79=3.91-2.59+3.67=9.16+3.14+1.11-2.33=6.41-0.89-3.07+8.98=8.62+7.09+6.16+6.56=8.49+1.87-2.93-2.35=0.59+5.44-5.59+8.08=4.84+1.37+6.2+8.76=7.1+1.1+3.9=3.37-0.8+9.79=3.6+2.26=6.56+4.12+3.69-4.6=5.35+1.03+6.99=3.46+8.66-6.91=9.13-0.95-1.41=7.66-0.93-2.14+1.47=9.71-4.48+6.45=8.25-1.8-5.42=8.43-0.14+7.58-1.64=2.13+2.69+5.09+1.57=6.49-2.64+6.48-1.55=9.16-3.51-1.74=8-1.16-2.14=7.49+0.98=9.45-7.26-1.83+4=8.23-1.94+4.31=6.68-0.3-5.74=7.2-0.49-4.2-1.52=8.4-2.05-1.18-1.92=参考答案7.15-4.3-2.24-0.19=0.425.81+7.19+4.01-9.36=7.659.49-9.27+2.89+5.39=8.59.35+5.92+3.65-6.81=12.118.12+5.72-4.65-5.77=3.427.68+5.97-1.5=12.157.03-5.68-0.45=0.98.13+9.64-1.38+9.61=265.43-3.5-1.21+8.09=8.817.66-3.37-3.01+0.08=1.364.07+6.82-4.51+4.91=11.290.2+6.79+5.28+1.76=14.031.98+8.3-0.02-3.22=7.046.55+1.05+4.46-5.39=6.675.8+3.12-1.48-0.35=7.097.77-6.22-1.22=0.339.03+0.96-0.3-3.18=6.519.12-0.8-0.67-3.86=3.798.46+9.24-3.45-5.15=9.10.17+4.9+1.09=6.165.12-2.46=2.667.88-4.36=3.527.74-0.64=7.18.91-4.35=4.566.81+0.65-2.37+4.9=9.993.76+9.75=13.519.28-0.77-1.72=6.799.78-4.96+1.44=6.263.4-1.68-0.97+5.28=6.035.63+8.26-5.36+5.91=14.447.18+4.61-2.58=9.211.63+4.05+9.93=15.616.39-5.94+8.16+5.59=14.23.64+9.65+5.4-8.94=9.759.39-6.01+6.94+7.11=17.434.98-1.51+9.26=12.739.5-1.45-2.12-4.94=0.996.74+2.52+3.49-2.64=10.118.58-0.43-3.58-2.12=2.459.5-4.36+7-5.7=6.441.88+7.99+8.94-0.24=18.575.62+7.09-2.51+0.79=10.991.87+8.51+3.74-0.63=13.497.86+8.09+9.97+0.13=26.054.92+8.36-4.33=8.959.85+8.78-6.17=12.465.06+4.39+2.4-4.49=7.364.18-0.7-2.69=0.798.53-1.93-2.09-4.04=0.479.69-0.28-2.17-0.85=6.396.64+3.02=9.668.13-7.24+6.29+6.9=14.089.17-0.04-4.98-1.36=2.799.07-0.78-1.35+2.63=9.579.03-6.81=2.229.59+9.75-7.15=12.196.81+4.32+1.59-7.4=5.323.63+6.59+0.07+8.66=18.955.35-2.3+5.22=8.273.51-0.05-0.33-2.06=1.071.19-0.38+0.55+0.93=2.298.73-4.6-1.31+4.67=7.496.22+7.94-2.22-8.02=3.928.71-7.34=1.373.65+7.31-4.96=65.65+5.34+6.43+6.88=24.30.04+3.72-3.39+7.11=7.484.77+5.27=10.049.03+9.29-8.25=10.076.51+8.53-4.94+5.11=15.219.76-2.66-0.53+2.63=9.21.45+9.95=11.45.65-0.76-0.46-1.79=2.648.13+1.25+7.54-4.99=11.939.7-6.77-1.21+9.98=11.78.3+1.69-3.51+7.2=13.683.47-2.67+3.84+9.87=14.519.7+1.43+8.75+2.55=22.434.93+7.42-9.34=3.018.93-2.67+9.94=16.29.13-1.07-0.82-2.86=4.389.67-1.89=7.783.77+5.65-0.89+2.39=10.924.2-1.57+2.62=5.257.48-3.61=3.878.91-4.73-1.32-2.49=0.379.81+6.12+9.02-7.87=17.087.05+6.56-5.75-4.47=3.398.62-0.73+3.2-8.93=2.166.99-0.52=6.478.2+2+9.34-8.22=11.328.7-4.4=4.30.86+0.39=1.254.56-1.86+7.06=9.768.38-4.27-0.04-1.75=2.328.49-0.33-4.41+8.85=12.67.86-1.25-0.76-5.16=0.699.31-6.42-0.59=2.34.39+0.36+6.05-7.16=3.641.04+1.6+7.04+4.09=13.779.95-1.3-2.84-3.45=2.369.46+3.76-9.8=3.421.71+2.43+0.65=4.797.13+1.78+6.19=15.18.22-0.75-0.2-4.56=2.719.77-2.82+0.39=7.345.69+5.63-3.36-0.75=7.213.96+6.86=10.829.85+2.74-8.06=4.538.99-3.74-3.36+7.12=9.014.27+8.86=13.132.94-0.8=2.149.03+9.2-3.55=14.683.37+4.43-3.76-3.2=0.848.15+7.5-1.74-5.06=8.857.54+5.61-7.25+1.84=7.746.68+9.99-0.92=15.751.76+3.28=5.043.69+6.71-9.29-0.71=0.48.33-0.93-4.42-0.59=2.394.81+6.12+6.01-6.98=9.965.29+2.49+8.02-4.42=11.385.59+7.69-4.25-1.33=7.73.39+6.87+8.12=18.388.7+1.31-8.95=1.066.6-2.25=4.359.71-9.19=0.520.3+5.53-0.93+8.57=13.478.26-6.54=1.726.8-0.03-0.51-5.28=0.986.11-3.93+9.32-3.11=8.393.36-1.97+8.45-2.4=7.448.55-6.08+3.35=5.826.44+0.22+5.8+7.44=19.99.59-5=4.594.29-2.22+8.33-5.04=5.364.03-0.98+2.64+3.32=9.016.11+5.85+1.42-2.35=11.032.1+7.31-1.95+7.42=14.889.12-8.09-0.35+4.17=4.858.56-5.36+9.27+5.76=18.238.48-4.44=4.042.62+6.42=9.043.81+2.67-1.24=5.247.94+8.47-1.27+1.94=17.087.89+3.72+9.83=21.445.55-5.31+9.79=10.039.62-8.65+3.76=4.735.43-3.48-1.34+0.92=1.537.64+1.89=9.537.34-3.2-1.22+7.8=10.728.64+6.54-0.99-6.29=7.99.69-5.7+0.59-3.79=0.793.95-0.35+2.55=6.157.68-1.12-2.07+8.01=12.59.51-3.66-2.3-2.93=0.625.46-5.19+7.41-6.54=1.148.3+4.61-1.61-8.96=2.343.58+7.35=10.936.66+8.82-1.15-9.45=4.888.14-5.41=2.735.79+2.61-2.81=5.592.5-1.22-1+3.05=3.336.04-0.68-4.12=1.245.66-0.76-2.85+9.52=11.578.57-6.46+4.62=6.735.66+5.67-9.51=1.829.57-1.14-0.09=8.342.33+9.79+0.93+1.23=14.285.01-0.53-3.07=1.413.41-2.55+1.32-0.82=1.362.88+2.04=4.927.18+0.05-6.37+1.19=2.051.01+0.97=1.983.4-2.2+9.11+2.71=13.028.3-6.64+7.92-2.09=7.494.26+9+7.17-8.18=12.259.66-1.55-1.7-0.94=5.473.57+3.54+1.14+4.04=12.295.57-0.56+9.91-0.48=14.447.02-1.85-2.37+3.38=6.180.56+8.37-7.5+8.87=10.31.47+7.69-1.27-0.32=7.573.86-3.63+2.89+6.5=9.624.43-2.76+1.72=3.395.29+9.98+4.12+0.69=20.086.87-0.28-4.65-0.94=18.66-6.27+1.51=3.96.87+3.7=10.574.28-1.58+2.05-2.56=2.195.75-5.17+3.33=3.910.46+1.29=1.752.13-1.25+7.83+1.77=10.481.93+3.91-2.94+9.36=12.267.82+7.28+4.64-4.03=15.714.98+6.92=11.92.42+2.67+7.18+9.59=21.868.53+7.65+7.78-2.01=21.954.88-2.01=2.874.69-2.51+7.67+1.22=11.077.4-2.83=4.578.04-1.13=6.910.21+6.54+5.83-6.93=5.655.91+0.46=6.374.51+0.5+6.17+6.19=17.378.66-1.11=7.559.07-4.49-2.89+0.38=2.076.39-1.21-0.43-0.52=4.238.61-2.01-1.56-0.7=4.342.93+9.12-8.29=3.769.77+0.45=10.223.15+4.04+5.78=12.976.26+8.79=15.058.19-2.4=5.798.45-0.23-2.55-2.76=2.917.73-3.62+8+4.67=16.789.52+7.37-6.5=10.398.92-1.07-1.8-3.37=2.686.66-2.1+6.9=11.462.93+2.67+1.55=7.155.71+4-3.61=6.11.21+4.43=5.647.04-3.37=3.677.39-4.29-0.52=2.586.28+4.49+4.71-1.57=13.918.02-4.15-0.82-1.8=1.258.89-0.48-3.26+9.92=15.079.57-0.23+7.02+5.24=21.68.48-4.35=4.139.61+2.75+0.98=13.341+6.14+9.28=16.428.58-0.29-7.68=0.619.95+7.3+0.06-2.94=14.377.44-5.19+5.63+6.87=14.753.09+1.08=4.179.08-1.99-6.82+0.08=0.359.32-0.44-0.9-3.71=4.277.21-5.92+2.17+7.82=11.285.21-2.45+4.03-4.07=2.725.71-1.53=4.187.54-1.26-0.83-1.5=3.956.71-5.23=1.484.94+5.71+6.26-3.67=13.246.95-6.08+6.71-4.93=2.659.52-3.21-2.31-0.03=3.974.51+3.2=7.719.78+1.27-7.2=3.854.71+9.95-8.45=6.219.2+9.57-1.31-7.95=9.513.08-1.59+7.12=8.617.46-5.05-0.2=2.215.27-1.87+2.99=6.395.47-4.54+7.45-3.58=4.86.46-4.17+8.77-8.52=2.549.07+0.25-1.06-3.55=4.718.79-7.51=1.280.53+1.19=1.722.63+5.03+4.75=12.417.23-0.84-0.43-2.82=3.149.07+6.91+0.08+5.99=22.055.18+1.64+0.85+6.93=14.67.99-3.16+4.64-3.57=5.93.26+6.14+7.69-3.87=13.225.89-2.08-1.6-1.09=1.125.05+6.8-7.84+5.82=9.836.08-0.62+2.45+1.65=9.569.98-4.64-1.68-2.7=0.968.79-2.81-4.89+2.12=3.218.25-2.99=5.268.62-1.31=7.316.27-0.03-3.2=3.040.99+3.75+0.08-3.92=0.99.54-1.48-1.07+8.07=15.060.37+8+5.38-5.1=8.652.45+9.69+6.91-2.22=16.837.76+6.25+9.4-4.5=18.916.61-2.02-0.19-2.07=2.339.13+0.72-2.52+7.88=15.214.27-0.6+4.88+4.85=13.44.2+6+2.55=12.759.73-1.29-3.52+1.97=6.898.52+8.75-5.89=11.381.59+7.67+4.53-3.55=10.246.16-2.81+3.24-5.06=1.536.76-6.66=0.17.28+2.2-2.55-2.81=4.123.93+5.77-9.41=0.298.21-4.39+2.81-0.02=6.615.34-0.55-2.45+9.52=11.865.02+9.74+9.58-3.01=21.334.12+9.64-2.45=11.311.89-0.54=1.356.54-1.92+2.07+2.11=8.81.7+1.25+1.09=4.049.49-0.23-8.62+6.89=7.535.02+7.04-2.38-5.32=4.365.52-1.23+5.5=9.794.6+3.38=7.986.89-3.23+1.9=5.569.22+6.07-3.22=12.076.94-5.98=0.964.67+0.77-3.6+6.96=8.85.8-0.06-2.47+4.69=7.964.51+1.92-2.21+3.03=7.254.07-0.14-3.7=0.236.94+2.43+3.52=12.899.7+5.34-3.73+2.63=13.946.65+3.13-2.3-0.49=6.992.23+7.24+1.06+7.48=18.018.04-4.37-0.87=2.85.51-4.72+2.86-2.92=0.739.59+6.12-7.22-8.27=0.228.09-5.26+8.9+4.51=16.248.75-1.11=7.642.35+7.28-6.47=3.164.75-2.8+7.41-8.67=0.698.03+9.03-0.53=16.533.02+5.53-5.52=3.031.87-1.77=0.13.63+2.83+1.2+9.72=17.388.82+1.56-7.4=2.986.83-6.17+8.23-0.54=8.352.5+4.91=7.417-4.48=2.529.51+7.89-7.03+2.21=12.585.52+1.52-6.32+9.72=10.442.97+9.64+7.98+3.86=24.454.54-1.36=3.189.24+2.98-7.13-3.84=1.258.8-6.63+7.45-5.45=4.177.67-0.88+2.77-6.7=2.860.93+5.6+3.92=10.453.94+4.56+7.62-0.77=15.357.47-7.26+4.14-3.78=0.573.78+9.92-4.97=8.735.12-4.04-0.87=0.210.8+6.19=6.996.49-4.07-1.95=0.476.82-1.23+1=6.596.55+2.56-3.91+3.45=8.652.44+8.89-8.28+1.61=4.668.25-1.3+4.21-5.75=5.418.84-6.18=2.665.64+2.44+5.86=13.949.16+6.08+9.96+1.92=27.129.06-4.23+6.21=11.045.13+8.76+3.23+3.68=20.82.64+0.3=2.941.81-0.35+6.92+4.18=12.564.45+6.17+6.76-3.45=13.937.96+1.3-6.09+3.01=6.188.99+3.66-3.07=9.584.3+5.09+8.83-8.31=9.919.62-1.54-7.72+2.59=2.953.37+9.18+3.79+1.2=17.548.66+2.91-7.68=3.897.93+6.91-9.2=5.648.76+4.3+7.15-6.43=13.789.95-1.72+8.37+7.07=23.673.9+3.97+6.55+0.75=15.178.88-2.02+4.35+3.64=14.856.58-0.72+0.22+7.4=13.488.62-0.44+8.45+9.9=26.535.56+2.59-4.36-2.88=0.919.51-7.82+9.87+1.04=12.66.05-4.29+9.09-0.74=10.115.64-2.85+4.21=78.35+1.32=9.679.65-7.44+6.94-4.29=4.868.81-5.6+8.58-3.17=8.625.47-2.36-2.58=0.534.12+3.49-2.48=5.133.95+7.06-9.77+8.28=9.529.78-0.24+7.79=17.337.96-2.08+9.9+1.9=17.684.68+7.44-1.6+5.22=15.746.98-5.44+6.25-5.96=1.837.51-4.57+8.8+2.54=14.287.79+3.31+0.56+3.14=14.82.66+0.41+8.81-1.19=10.699.15+4.75=13.94.19-3-0.58=0.617.1-2.35-2.23=2.529.85+7.78-7.46-1.11=9.068.91-3.75=5.166.62+0.97+5.95=13.541.96+0.14+4.38=6.488.22-4.12+3.28-5.02=2.369.21-4.01=5.20.33+3.47=3.86.28+0.58+3.71=10.579.6-2.5+4.77+3.27=15.140.62+5.81+7.46=13.893.34+1.32+6.89-1.05=10.57.26-4.28+8.91=11.893.9-1.29+7.99=10.63.2+1.52-4.44=0.286.01-3.59-1.7=0.729.3+9.99-4.58-4.42=10.297.93-1.41+9.23=15.750.61-0.41+1.68=1.887.42+0.96-5.34=3.045.88+4.07+5.72-9.66=6.016.13-3.3+7.57-5.29=5.116.04+6.27+3.36-1.17=14.55.53+8.82-2.08+6.92=19.198.8+7.35+1.09=17.242.26+7.2+8.9=18.369.88-6.62-0.42-2.08=0.761.08-0.1+8.22-7.85=1.351.19+0.33=1.523.42-2.8+5.06=5.687-0.2-1.72+7.97=13.057.34-2.85+8.06=12.550.06+5.24-4.19+3.94=5.053.13+9.22=12.357.86-1.09=6.773.39-2.84+0.79+8.66=107.47+3.21+6.94=17.626.13+1.14=7.274.32+7.59-0.37-0.42=11.125.32-4.59+8.49=9.227.44+8.7-9.98=6.168.87+7.91-3.59-3.79=9.46.6+6.81+7.1-8.3=12.211.18+7.05-3.55+4.87=9.554.37+9.67-6.97-5.97=1.19.46-1.26-1.13=7.076.08+3.13+1.44+3.35=148.4-7.34+8.56-4.99=4.630.83+7.46-0.41=7.888.72+9.28+5.98+4.8=28.788.65-0.31-0.8+9.4=16.949.88-1.35-5.36+4.83=81.3-0.4=0.98.9-3.74+8.32+4.9=18.388.3-4.23+1.37+3.78=9.228.4-7.83-0.03=0.545.87+8.99-3.87+5.54=16.532.36+0.72+5.84+5.03=13.954.36-0.35+8.36+9.66=22.034.81-4.3+8.12=8.633.24+5.14-2.03-0.55=5.87.4-2.3=5.19.4-2.65+5.71+9.48=21.946.79+9.51-3.23-7.4=5.679.62+8.02+8.78-2.16=24.269.47+6.41+8.57+7.48=31.935.93+2.42+4.43=12.789.47-8.49+2.55+3.96=7.490.64+7.4-0.94+4.07=11.179.49-5.8-0.34-0.92=2.439.85+2.79-4.98-6.47=1.197.32-6.15=1.179.94-0.78+3.65-2.26=10.550.44+9.76-9.36-0.45=0.395.48+5.93=11.415.43-2.73-1.76=0.949.52-2.02-6.02+2.08=3.567.76+4.51-0.54+6.45=18.185.83+7.41+0.57=13.819.83+0.82+1.43=12.088.6+7.56-2.1+4.28=18.349.84-1.95-3.72-2.57=1.66.53-3.32+7.61=10.825.3+0.23+0.48+5.05=11.068.24-1.27-2.79-0.3=3.882.09+4.61+9.6-1.69=14.613.46+8.42+0.89=12.775.95+7.27+5.79=19.017.73-2.44-2.6=2.698.84+4.9+4.33+0.69=18.769.62-4.91+9.88=14.597.51+7.96-2.23-3.47=9.773.65+7.82+7.28-7.54=11.219.29-5.06-0.04-1.66=2.532.49+6.72-4.34=4.872.77+3.77+0.95=7.497.65+4-0.88-4.49=6.287.61-2.39-5.1+5.8=5.927.98-1.13+5.47-2.44=9.889.81-2.39+4.01+7.85=19.282.02+3.96+6.98+8.01=20.975.1+5.28+7.15=17.530.34+0.31+5.5=6.158.81-5.66+8.52=11.671.09+7.1-1=7.199.84-3.57-5.89+1.99=2.378.27+8.31+9.79=26.371.7+5.08-4.22-1.56=19.51+2.54-1.13-3.56=7.365.84+8.54-9.85=4.537.99+4.53-1.9-2.03=8.594.94+7.38-6.22=6.19.02+9.26-1.43+1.54=18.390.74+6.9-2.39+2.71=7.963.57+4.04=7.614.23-0.75-0.52-0.06=2.96.39+8.25-2.59=12.053.19+6.21-1.18-6.88=1.345.46-0.16=5.37.51-2.16-3.41+6.66=8.67.48-3.81-1.07=2.64.33-1.13+8.04+4.17=15.415.67-1.16+5.74-9.68=0.571.88-0.99+6.41=7.32.27+2.99+5.93=11.197.32+1.68+1.08-4.91=5.175.15+2.89=8.047.49-3.33+6.09=10.253.08+1.85-1.35-1.2=2.388.49+5.02+2.48=15.997.9+3.22+2.47=13.598.52-4.96+2.86+0.32=6.747.75+4.29-7.96=4.083.87+7.02-3.79+5.87=12.971.26+0.57+7.41=9.246.75+8.6+7.09+6.11=28.556.27-3.71+5.88-2.57=5.878.84+1.75-8.28=2.313.7-0.49+9.79-7.53=5.479.8-7.21-2.14+6.67=7.124.82+5.64+5.04=15.56.29-0.29-0.11-3.14=2.759.39+4.46+5.58=19.437.19-0.28-0.45-0.32=6.142.31+1.58=3.898.66-5.84-0.43+3.62=6.012.13+6.17+8.3+3.32=19.929.91+3.37-2.84-2.81=7.639.04+5.15+2.69+4.89=21.776.03-1.26=4.779.91+3.16-0.91+9.27=21.436.96+7.81-9.68-0.76=4.333.52-1.12=2.42.07+5.66-2.52-3.2=2.012.35+0.33+6.83-4.7=4.818.61-1.16+4.19+8.56=20.29.38+4.03-6.39+6.25=13.275.91+4.12+5.65=15.681.53+2.85+3.56+8.12=16.066.94+8.39-6.47+7.38=16.246-0.72-4.16=1.123.91-0.52-1.09+6.11=8.416.29+4.23=10.529.54+4.94+7.56+8.28=30.329.67-4.24+2.75-2.7=5.489.33-5.53+7.84+5.7=17.344.83+7.88+8.87+5.08=26.666.29-0.93-3.53=1.836.31-2.53-1.78=22.58-0.86+4.88=6.66.57-0.1+5.47=11.943.11+2.54=5.655.64+9.97+8.81=24.429.93-2.63-5.71+1.26=2.859.26-1.13-2.81-0.22=5.19.52-8.81+5.91=6.624-2.84+6.87+7.59=15.623.37-1.72+4.82=6.478.97-1.49=7.487.91+5.9-3.16=10.657.98+7.97+9.59-8.12=17.426.71-1.55+6.31-2.93=8.543.33+3.52+7.69-8.72=5.820.64+7.25-2.55-1.26=4.089.86-4.04+3.83+6.97=16.628.78-4.12-3.25=1.412.95+8.72-1.68=9.999.37-3.13-3.41-2.66=0.176.41-0.54+6.62-2.85=9.647.08-1.78-4.71=0.599.53+1.23+0.38=11.149.46-6.33-2.8=0.338.97-7.74+4.57+1.89=7.691.17+5.07-0.39+7.78=13.636.06+2.87-2.33=6.65.54+0.96-5.67+6.5=7.336.52+5.86=12.387.3-0.18+2.79=9.917.3+8.38-9.92-0.19=5.579.5-0.96+6.21+5.1=19.857.73-5.74-1.51+3.15=3.636.96-2.62+1.61+9.38=15.331.02+7.37+0.61+7.46=16.462.05+3.63+9.23-8.37=6.549.93+2.94+3.29-8.5=7.662.46+9.01-3.08-6.57=1.828.29+3.92=12.217.52-1.87-1.62+7.83=11.868.65+6.33+9.54-7.66=16.869.66-0.56-7.72=1.384.65+8.64-3.7-3.52=6.078.82-4.26=4.561.14+2.78+7.78-4.8=6.94.46+5.26=9.721.57+7.62+9.24+9.44=27.878.25-1.31-6.05=0.896.65+8.45-4.05-8.28=2.773.48-0.87+0.67+8.29=11.572.22+8.1+8.91+4.15=23.388.73-1.47-6.89+0.22=0.596.97+3+6.99-4.78=12.186.28+1.81-3.38=4.714.64+4.86+5.51+0.42=15.435.76-3.12+7.97=10.616.57-1.31-2.38=2.888.66+2.27=10.937.99-1.54-4.82=1.636.02-0.66+0.86=6.223.26+2.36=5.625.92-5.13+1.32+9.89=125.8-3.49+4.09=6.48.38+6.16+3.46=184.17-2.99+0.45+3.78=5.418.28-5.22+2.05+8.97=14.086.08+3.95=10.037.41-5.8=1.615.24+3.81+2.76=11.818.7-2.34-3.16+6.36=9.569.89-0.99-5.68-0.