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5.49+9.59=9.98+4.17-1.66-8.34=1.95+9.63-7.81+0.51=8.71-3.29-1.74+7.07=3.34+3.84-0.87-3.99=7.11+9.98-2.39=1.31-1.2=9.87+4.8+5.56+6.83=9.82+3.51+1.37=6.33-0.11-1.67-4.16=4.62+5.25+8.64=8.98-1.56-5.57=6.78+4.68+4.38+9.57=3.03+9.36-4.82+8.82=5.28+4.31=2.23+6.04+3.01=5.47-0.37-0.17-4.62=6.4+2.22-2.51=8.9+0.87-4.97-2.48=3.03-0.67+0.92-3.12=4.56-0.77-0.71+2.19=9.77+4.26-2.01-5.15=1.31-1.11+3.52+8.75=7.34-1.25-3.4=8.04+3.81+0.84=9.89-3.91-4.79=3.33-0.09+4.96+0.55=8.88-3.07-0.1-3.41=9.91-5.26-0.56-1.79=5.72-4.54+8.3+8.62=2.17+4.7-0.7+3.96=9.52+0.28-7.57=0.8+4.68+4.57=4.1+1.31+4.89-1.99=0.48+5.82-0.56=5.42+6.88-7.13=4.75+7.57-4.94=9.52-0.58-6.51-0.89=9.55+0.17+9.06-5.04=4.26-3.77=7.25-2.22+6.88+0.66=5.79+2.97-6.41-1.59=6.5+2.7-2.36+6.87=4.55+5.53-9.31=6.53+0.85+6.3=8.83-7.74+8.44-0.51=7.14+2.37-5.33-3.39=8.37-0.15+7.07=1.2-1.1+2.49+8.4=3.76+6.12=7.61+7.91-7.12=6.56-3.11=5.91-0.56+3.81-6.53=7.27+9.41+4.84+0.13=9.89+7.49-1.02+1.01=8.32+5.17+9.53-7.4=0.33+7.7-2.08-0.56=8.32+4.77+1.92+6.51=3.22+7.23-6.46+7.8=6.46-0.35-4.09=1.17+5.65+2.15+5.56=9.62+5.29-1.74-4.76=6.9-0.19+8.6-5.02=7.01-2.04-3.4+9.51=8.97-8.47+8.01+3.54=6.85+3.36+2.56-2.81=0.3+6.47=9.27-5.85-2.67+6.58=1.1-0.09+1.93=8.7-0.31+7.04-8.37=3.66+2.35+3.28-6.17=3.13+7.38+4.62+8.24=8.59-3.34+7.29-3.06=5.55-3.82+7.58-0.42=7.96+0.36=5.24+5.02-0.42+5.89=8.81-0.52-2.6-0.03=7.22+7.45-0.47=8.8+5.9-0.74-5.65=3.03-2.32+9.49=9.33-7.2-1.45-0.27=8.05-1.42-0.11-3.65=9.33+2.3-3.97+6.91=8.81+3.34+8.79=0.21+1.2=0.86+9.96-2.4=9.9-3.84-1.1=7.67+4.22-5.06+4.23=8.07-2=0.25+5.35-0.02=2.68-2.45=3.83+2.03=7.55+2.02-4.59-4.76=1.19+5.55+6.1=5.85-5.13+0.39+2.52=4.56-2.53+0.51=1.47+7.16+9.83+3.94=9.61+7.82+4.25=4.64-2.73+8.81=7.12+5.55-4.92=6.51+6.74-1.57+8.45=7.09-4.52+3.79=4-0.89-2.19=5.99+9.46-7.5-5.66=3.14+4.98-1.68-0.22=7.08-0.34+1.16=6.68+7.31-7.94=8.09+6.37-0.8+7.37=5.32+3.59=4.38-2.19=3.08-2.73+8.39=1.45+9.24-5.9+2.17=5.78-2.24+8.74-8.37=0.52+8.2+2.18+9.78=1.66+9.04-3.39-1.65=9.43-2.92-6.38=5.9-2.71-1.94+9.49=8.59-4.63-0.72+4.46=7.53-1.89-1.83+6.63=8.24+5.85-3.53=3.23-1.67=6.22-3.85+6.16=3.74+8.98+7.31+3.92=0.25+3.23=8.86-5.13-3.21+8.4=7.71+7.53-0.68-8.14=7.6-2.43=7.25-2.64-1.44=9.28-2.83-1.71-0.55=6.39-5.23+9.17-8.43=7.15-0.91-5.46-0.61=5.22+4.91-8.37=7.54-4.8=5-3.01=9.64-7.85+8.78-8.46=9.27+8.2+4.22=4.2+7.35+0.98=9.95-1.58=8.5-4.87-3.02+0.55=3.88+3.63+0.48+1.43=8.5+8.25+8.28=9.88+9.9+7.73-3.3=8.86+9.9+4.6+6.76=5.8+5.6-3.29=2.92-0.25+7.14=6.59-0.62-3.16+6.87=9.86+8.66-0.56+9.03=6.64+1.23+5.68-9.69=1.19-0.94+5.83=8.56-1.21-1.9-2.68=1.27+5.64-3.58-3.22=9.6-1.55-7.42-0.23=6.97-4.01-2.01=9.47-4.17+4.02-2.02=8.66-0.66+1.72+6.32=8.45-2.25-0.14-5.86=7.34+5.87+5.45-7.44=8-5.24-1.03+2.3=9.74+1.58-8.92+3.49=8.19+7.32-5.11-8.41=7.82+8.66+9.6-9.3=9.18-4.1=4.49-2.6+7.26+2.11=8.84-7.23+2.87=2.32+0.16+7.8-6.04=5.51+9.33=7.9-4.63+7.98-7.7=4.76+2.77+6.36=5.37-1.54+8.01=1.34+9.88+8.39-0.78=6.51+5.01-3.28=7.22+0.54=9.56-0.65-0.26+1.99=9.79+1.64+3.1+8.26=4.45+5.63+1.8=8.54-0.79-2.6-1.65=8.26-0.51+1.5-5.68=1.19+4.77+6.35=9.98+3.84+0.62=6.77-1.09-3.3-0.62=8.11-4.21-3.06+8.63=9.99-1.83+8.63-6.15=2.51+2.36-4.6=7.39+1.73-1.56+4.21=1.24+1.92+9.76-5.11=0.14+7.15+6-4.74=1.12+2.94-3.9=9.06-6.13+4.82-6.9=1.3+3.61+4.07+4.31=6.72-0.97-0.52-3.44=6.33-0.11+5.81+4.37=9.33+5.34-3.87-2.14=7.06-5.82+1.01=8.26+9.83+1.66-9.58=8.27-4.49=7.99-2.78-0.17-0.63=6.11-2.26+9.22-9.14=3.69-1.33+4.75+8.89=7.72-6.11-0.59-0.68=4.11-0.03+6.78=2.08-1.82+1.57=9.87-3.01-5.08=8.06+5.99=3.6+6.03+6.18=9.52-1.94-1.59+2.24=9.6+8.33+9.91+9.02=5.17+3.56+7.45=6.46-4.21+2.15-1.98=8.68-0.25-0.36+7.14=5.93+3.82+4.16-5.98=6.32-1.79-1.57-1.89=0.92+1.18-1.46=6.67-3.49=1.71+6.02-6.83+7.23=9.71-5.47-3.12+5.04=1.16+6.36+2.46=4.38-4.18+3.6-2.26=8.83+0.02+6.88=2.21+3.19=6.28-0.43-1.24=7.58-5.04+0.1+3.82=7.96+0.94-0.58=9.7+9.88+5.83-9.32=7.32-4.07=7.36-3.27-1.51=8.21-2.74-4.63+8.99=5.16-3.21+6.69=3.85+9.85-1.24-2.17=6.94+5.52-5.65+6.56=8.27-3.22-1.08-2.44=9.77-0.2-9.2=6.1+0.87+4.35=3.54+7.43=4.63-0.51+9.64-8.5=5.91+9.7=5.2+8.66-0.04=7.26-0.67+9.98-5.68=2.19+6.35+4.4+5.59=8.17+5.97-0.84=8.2+7.31=2.3-1.71+4.09-2.69=6.31-4.48+2.61+7.18=8.58+1.6-5.69+3.22=2.22+1.79=9.21-6.93+4.07=6.43+9.75+7.07-4.6=5.76+5.73+5.43+3.31=6.13+3.79+1.44=9.34+5.22-3.44=2.46+4.42+2.6+2.51=9.04-1.06-0.29-5.91=4.96+4.58+7.77+0.21=9.98+4.1-3.34+8.09=8.13+4.87+9.84=5.76+2.03-4.57=3.98-0.5=9.63+8.91-2.92+7.93=9.69+8+7.6-4.87=7.62-0.11-6.44=8.49-2.79+3.87+1.06=8.6+4.07+8.32-5.72=8.49+9.1-1.73-2.45=9.23+5.9-0.9-2.8=8.48-2.36=9.14-1.49-6.93+4.1=7.6-0.05+3.91-2.82=9.67-6.22+6.7=8.93-4.36-2.42=2.02+3.11+7.59=8.25+7.78+9.7=3.82-3.52+9.14-3.17=7.43+7.8-0.51-1.83=1.42-0.21=4.1-3.52=3.67+0.98+6.76=7.47-1.45+3.75-5.23=5.69+5.05+9.15+4.82=8.24+6.22-9.34-4.19=7.66-4+0.54=8.8-3.06+3.07+9.6=4.66-0.13=6.68+9.94-2.33-3.33=7.18+4.82-7.75+9.26=7.42-0.86-0.55=5.87+7.06+0.53-4.82=3.93-2.77-0.34+2.53=3.8-0.77+4.41+8.57=5.37+3.14+6.12-9.32=5.4-5.02+2.78=1.16+7.04-3.22+8.53=5.29+4.37-9.42=9.98-9.61+8.78-1.3=1.7+4.54+0.03+2.12=9.28-0.89-1.73-0.23=7.15-4.59-0.8=7.14+7.12+7+2.86=5.38+6.15+9.39=5.62+0.55+5.35-5.91=7.49+1.1+3.61+2.04=5.83-2.5-0.53-0.69=7.65-2.13-3.6=1.98+0.51=8-4.39-3.27=7.96-4.77-2+0.41=3.97-2.54+7.63=6.84-1.8+6.95=8.6+2.87-2.46=8.31+0.48+2.81-2.49=4.42+5.24-2.9+7.24=6.53-4.49-1.49=9.68+9.02-2.52+3.4=1.23-0.44-0.3+0.57=4.16+9.65-9.1-3.68=3.32+3.92=1.83+3.44+2.14-6.96=9.91+9.58+9.88=2.14-0.31-1+9.82=9.96-8.78+2.39=8.63-7.13+8.61+1=7.01-2.35+9.11-4.86=9.37+1.77=7.15+1.91=5.15+3.48+4.24-2=9.61+7.4-5.51=3.19+4.34+6.72-1.34=8.27-6.46+2.91+0.38=7.79+6.99=3.08-1.79+9.61=5-1.89-0.19-0.13=7.72-1.1+8.44=9.34-2.56-2.63+2.88=8.44+0.9=7.67+4.91+2.72+9.24=2.26+7.39-0.7+1.69=9.04-2.33+9.65+9.87=6.6-1.69+4.33-0.76=9.28-7.27-1.77=8.26-5.62+5.81+5.45=6.74-2.41+4.66=5.41+4.79+8.64=5.85-4.09+7.41+3.3=2.32-0.33-1.66+5.41=2.2-0.05=9.85-6.45-2.49=4.83+2.68+5.18+8.33=6.45+3.69-2.01-2.32=7.07-2.09-1.58+7.8=5.87+1.65-0.61+0.02=9.33-4.16+3.58+0.55=9.62-3.16=7.18+8.9=2.7-1.44-1.06=6.56+5.12+6.08=7.5+8.15+1.44=7.7+3.65-4.75-6.06=7.82+7.93=7.36+6.63+2.24-4.36=3+4.63-1.83-4.47=3.36+6.52=4.92-2.27=2.85+3.89+5.54+5.37=9.7-7.1=4.67+8.84+5.69=8.77-2.86+0.61+6.06=7.38-4.14=1.36+9.37=8.55+2.94=5.17-0.32-2.63+8.72=6.14-2.85=8.63-1.59+4.17+5.72=8.78+8.39+0.42+4.62=9.2-2.66-0.03-2.52=8.45-2.27+1.71=4.27+2.76-3.34=9.07-4.95+2.77=6.45-1.66-0.87=5.71-0.6-0.72+5.16=9.38+6.23-2.21+7.04=8.09+6.6=2.07-0.66-0.96=8.48+9.43-2.3+2.58=2.4+9.31-5.61-2.56=2.8+3.18-0.9+1.56=8.87-1.05+9.98-1.95=6.28+2.76+4.39+4.82=9.53-2.13-3.78+5.02=2.67+6.42-3.32-2.36=9.7+2.25+4.87-6.55=7.45-3.05-2.04+4.05=6.82-4.08+8.13-2.08=9.74-6.17+2.27-5.25=6.71-2.15-0.74+6.27=8.89-1.88=1.36+4.79+8.83+9.7=9.86-6.51-2.83+4.65=7.63-1.13-1.51-4.54=5.84+3.72-8.14+9.21=4.19+1.77-0.58=9.8-8.24-1.4=6.07+5.12-4.9=1.31-0.3=3.4-1.05+4.56=3.79-2.67+2.33+9.03=6.34+8.9+2.87+2.75=6.17+8.13-5.08-0.28=6.95+9.1+1.15+7.9=7.82+4.21-8.21=7.19-1.38+0.44=4.72+5.47-2.17=1.06+7.82+1.12=9.45+5.85=9.7-2.89-4.41+3.11=9.95-8.84+7.58+1.91=9.24-1.97+1.57+1.6=8.39-7.06+5.63-0.63=2.82+8.03-3.61=8.25-0.46+8.99=1.18+6.18-2.11-0.83=4.59-0.64-1.24-2.57=3.59+0.8+6.18+4.48=4.27-2.62+4.42+5.72=6.63-2.72-1.79+9.18=0.62+9.67=2.19+2.86-2.39=6.38-5.16+7.07=7.23+6.06-5.08-2.29=4.91+5.41-5.12-4.26=7.25-6.99+9.93=4.21+6.99-5.15+9.47=9.08+3.36+5.61-1.09=6.7-2.95-1.07+4.31=7.56-5.47+4.11+9.26=4.78-0.29+4.62-5.58=9.25+5.12-4.08-1.78=7.67-4.73+3.82-6.28=2.5-0.54=6.17+2.13-2.76=7.17-4.33+8.93+7.21=7.13+2.46+5.61=6.32+3.28+8.78+2.84=8.7+5.28-4.46+5.25=7.33-2.82+2.33=4.09+7.59-0.25=9.03-2.07=8.07+4.26-2.61-1.47=6.5+5.98-9.05=9.65-6.76=6.51-1.7-1.19-0.13=9.47-1.94-3.84=9.16-2.1+5.33=9.52+2.39+2.47-3.35=8.69+5.82=7.6+3.68-4.12-4.47=5.57-0.14+9.57+2.53=6.41-5.87=4.91-0.95-2.24-1.04=6.36-3.52=7.59+6.57-8.53+4.9=4.52-1.1+3.71=5.79+3.47-6.36+1.73=1.62+5.96+8.43=6.33+4.5+5.25-6.97=4.14-0.99-0.24=9.97+7.16+0.91=4.54-3.53=9.51+9.19-6.24=7.31-3.11+6.48-7.67=6.33-0.29-0.08-2.71=7.99+1.84+5.74=8.49+0.68=5.14-1.63-2.94=5.52-5.34+7.02-0.28=7.01-4.83+0.56+0.9=2.8-2.14=1+0.86+6.59=3.86-1.7+7.32=8.95-5.1+9.99-5.55=1.57+6.26=9.81+6.44-8.64=2.99-2=9-7.28-1.4-0.17=0.61+2.13+7.87-7.54=9.08-8.37+8.26=7.45+8.76+6.27-7.82=8.28+8.58-1.08-7.14=8.4-4.67-1.67=3.06-0.43-0.09-0.41=5.2-4.13-0.29=3.14+7.59-7.9+8.03=8.09+9.18+6.74+9.88=7.15-1.67-3.99-1.04=4.16-1.34-0.22-0.77=6.84+7.83+2.44-7.89=2.4-0.81-0.35=8.03+7.94-3.67+8.05=6.45+5.63+6.29=4.81+0.15+0.09+0.31=4.97-1.17+8.55+3.38=9.07-6.38+3.38+5.65=3.14+5.26-5.17+8.3=8.13+9.3-2.41=5.23+3.13=9.91-7.21-0.15+7.87=4.71-3.48-0.58=9.67-1.54-5.87-0.67=6.1-2.67-1.37+9.5=3.73-0.79=6.82+4.34+4.2=1.51+9.78+5.15+7.06=5.67-0.25=7.5-0.49-1.5=3.79+4.51+1.98-7.53=9.94-3.12-0.58-3.7=9.56-3.24-0.46=2.5+2.34+6.51+0.65=5.73+5.94=8.19-1-2.05-4.13=7.48-6.64+1.35+6.15=3.43-2.7+0.88+1.89=9.35-6.51-0.11=8.34-7.95+7.01=6.37+6.73-9.97-2.21=2.84+9.3+4.03=2.27+6.84+8.76-0.02=2.87-0.5-1.95+4.15=4.97+6.44=9.46-5.08+3.62-1.71=4.77-1.43-1.36=7.45-2.18-2.97+0.64=5.04-3.69+1.56+4.21=2.1+2.45+0.48=9.81+2.24=2.59-1.12+4.23-5.14=5.71+3.73-3.11=2.33+7.52+5.07-3.98=5.54-1.44-1.21=2.36-0.14+2.37+6.56=9.08+7.96=3.09+6.28=7.32+9.89+2.61-9.83=9.45-3.41=9.03-2.45-2.81=1.61+7.98-4.78=6.61+3.38+1.18-9.43=7.79+3.05-6.99-0.87=2.27-1.39+0.58=3.38-0.51+2.83-3.71=8.81-8.13+9.55-0.41=1.64+9.07+7.11=5.98-0.44-0.02=8.82-0.29-2.21=5.51+6.06+3.35+1.8=8.35-6.76+8.3+5.25=6.02-1.6=6.86-0.3-3.26-2.41=4.14-3.55+7.74=8.6+6.33+5.06=1.35+7.46-6.94+4.04=6.63-0.47-3.79-1.25=6.64+0.81+8.11+7.32=2.64+5.05+9.94-1.4=9.68-4.67-1.25+3.63=7.24-7.04+2.46=8.64-2.68-3.97=8.22-1.08-3.52+3.04=0.62+5.7-2.08+7.24=3.14-0.98+0.87+0.63=8.38-2.19+2.34+9.31=9.49-4.29-4.36=9.02+7.31+3.77-0.34=4.07+3.71+4.11-7.99=2.91+8.36-1.89+2.43=0.09+7.59+1.24=7.16-5.31-0.57-1.07=2.36+5.06+3.26+3.16=9.2-2.1+3.6-8.64=1.16-0.52+1.54+5.5=6.77+4.16+1.48-0.24=3.89-0.23=9.55-3.14+6.42=9.6-7.26-0.85+9.9=4.26+5.41-3.92+1.19=8.57-0.4-1.49+8.01=8.17-6.72-0.2=7.52-0.15-3.44-3.45=1.35-0.55+4.69+5.52=3.1+7.21-6.19+7.61=8.48-6.42+9.23-4.95=6.21+6.12-4.01-6.41=9.3+7.03+6.36-0.53=2.03+1.67-2.29=2.69+0.82+3.56=0.65+6.94=6.41+9.47+5.9-5.17=9.41-1.76-1.13-1.78=8.7-3.02-0.66-4.39=3.35+1.05+3.51-1.84=4.86+7.27-6.4+9.81=9.32+8.58+7.42+9.78=5.88+5.63+8.33+6.37=9.49-4.32-0.83=9.5+6.44+0.26+9.91=9.76+5.34-5.72+8.11=9.42-6.61=4.89-1.15=8.4-3.77+4.87-1.3=6.55+8.45=5.72+2.1-3.84-3.47=1.62+5.29+0.57+3=8.54-5.03+3.6-4.21=8.71-2.51-1.97+8.91=8.73+6.31-7.44-4.81=5.85-1.51-2.65+5.1=2.95+5.34-4.24=3.52+1+3.63+9.8=8.34+3.14-6.49-1.55=6.72+8.54-6.24+5.24=8.67-1.82=9.98-6.83+8.1=9.39+3.66+5.45+7.58=3.8-1.6-0.51=6.07+5.82-9.71+2.15=8.04+9.33-1.55+0.08=8.45-6.67+9.6=9.55-7.11+2.59=5.44+2.63=0.79+8.85-6-0.27=8.59-3.64+3.29-5.68=0.85+7.61-4.37-0.66=2.73+6.65-8.05+3.31=2.74+5.88+0.7+4.31=8.05-1.72-0.35-3.65=7.43+0.77+4.76=8.81+7.89-2.66-4.24=0.66+5.18+4.8+9.2=3.62+5.44=5.19-2.86-1.35-0.28=0.42+7.73+3.32+8.93=6.69-4.18=8.8+0.3-6.3+7.01=7.55-3.58-2.92=2.11+9.59-9.67-1.62=1.33+8.15-2.47=8.76-6.31+2.68+9.32=7.09-5.21+4.72+5.9=2.22+8.82=9.64+5.61+5.69=9.5+6.8-1.13-2.25=6.98-3.43=9.16-7.34+6.4-0.36=8.74-5.34-1.04+2.47=8.96+0.62-5.45-1.15=6.93-1.92+5.43=7.35-4.47+0.63+4.86=6.37-4.38+9.32-2.84=9.4-0.61-7.3+1.97=7.41-3.15-3.47+1.32=1.63+7.36+7.02+3.81=9.53-2.26-3.75+3.45=7.1+7.55-5.92=7.51+4.84-6.85=7.42+8.53+4.35=6.99-4.98+9.67+3.28=3.93+7.11=9.48+3.05+5.42=6.96-4.2+4.91-2.25=4.43+4.08-2.63=8.55-1.01+0.24=7.57-2.98-4.43+9.25=8.27-1.03-0.5-5.84=1.64-0.37+7.22+8.61=5.44+8.39-2.72=3.55+3.24+8.41+5.08=9.33+4.83-8.54-0.6=4.72+5.8-0.81-7.7=6.81-4.78=1.95+8.34+8.75+1.78=9.97+5.92-9.75-5.64=6.19-3.71=7.08+2.29-2.36=9.15-5.87+2.34-5.42=5.08-0.5-0.65=1.63+4.82-1.14+7.1=3.96+1.31=6.01+2.64+1.79-1.94=0.61+7.55=4.72-1.76+6.15=9.23-4.2+6.29-2.09=9.71-1.6-1.87+3.44=5.71-2.86+2.61-4.54=9.68-0.72-0.66-4.43=7.93-2.85+1.19+1.45=6.76+6.1=6.86-6.52+4.82=5.41-1.32-2.91=8.51-0.29+5.25-6.11=9.82-1.8-2.46-4.1=7.8+8.1-2.23+8.7=1.02+4.6+0.37+4.19=7.72-3.74-1.19-0.75=8.73-4.56+8.07=2.32+1.83-2.52=8.89-1.79-3.83+5.25=8.21-7.96=9.28-2.89-4.35+5.96=9-3.03-1.26=9.44-6.76+1.23+0.46=5.6+8.43-3.45+3.67=6.14+0.6+8.66-4.17=9.11+6.69-6.06-0.29=3.27-1.26+4.98-3.97=1.12+4.32=9.93-1.54+6.49-1.48=3.36+7.55-2.87+3.97=4.03+4.19=7.04-0.05-4.02-2.45=3.32+9.9=9.68+9.57+7.43-8=3.71+7.01+7.77=3.29-1.54-1.25+2.72=4.42-1.47+2.76=3.38-0.76=8.83-6.84+5.28+4.57=6.37+4.48-9.57=2.83+2.95-2.05+4.66=0.6+8.7-6.39=8.48-4.38+6.38=6.03+7.88+3.51=8.74-0.17-6.95-1.16=6.98+2.91=8.67-2.9-2.93-1.47=6.87-2.25-2.11=8.94+3.92+7.41-1.98=5.96+8.5+1.64+3.79=5.76-2.55=8.98-3.05-5.68+3.71=5.59-0.31=4.36-1.19=2.96+4.23=9.55-5.68+4.64+7.64=8.98-5.98=9.38-5.14-1.48-0.94=3.84+8.13+1.01-3.65=2.99-0.03-1.79=4.08-2.5+6.24+6.02=2.55+8.87-0.38-4.72=1.11+1.2+7.14-5.07=7.36-2.51+1.85+7.34=9.4-1.39-5-1.48=5.2+2.33+6.08-2.08=8.13-5.15-2.17=2.65+6.85+8.68-4.51=9.74-1.98-2.71=2.36+4.97+3.03+9.6=3.47+8.94+5.77=1.68+1.78+2.86=参考答案5.49+9.59=15.089.98+4.17-1.66-8.34=4.151.95+9.63-7.81+0.51=4.288.71-3.29-1.74+7.07=10.753.34+3.84-0.87-3.99=2.327.11+9.98-2.39=14.71.31-1.2=0.119.87+4.8+5.56+6.83=27.069.82+3.51+1.37=14.76.33-0.11-1.67-4.16=0.394.62+5.25+8.64=18.518.98-1.56-5.57=1.856.78+4.68+4.38+9.57=25.413.03+9.36-4.82+8.82=16.395.28+4.31=9.592.23+6.04+3.01=11.285.47-0.37-0.17-4.62=0.316.4+2.22-2.51=6.118.9+0.87-4.97-2.48=2.323.03-0.67+0.92-3.12=0.164.56-0.77-0.71+2.19=5.279.77+4.26-2.01-5.15=6.871.31-1.11+3.52+8.75=12.477.34-1.25-3.4=2.698.04+3.81+0.84=12.699.89-3.91-4.79=1.193.33-0.09+4.96+0.55=8.758.88-3.07-0.1-3.41=2.39.91-5.26-0.56-1.79=2.35.72-4.54+8.3+8.62=18.12.17+4.7-0.7+3.96=10.139.52+0.28-7.57=2.230.8+4.68+4.57=10.054.1+1.31+4.89-1.99=8.310.48+5.82-0.56=5.745.42+6.88-7.13=5.174.75+7.57-4.94=7.389.52-0.58-6.51-0.89=1.549.55+0.17+9.06-5.04=13.744.26-3.77=0.497.25-2.22+6.88+0.66=12.575.79+2.97-6.41-1.59=0.766.5+2.7-2.36+6.87=13.714.55+5.53-9.31=0.776.53+0.85+6.3=13.688.83-7.74+8.44-0.51=9.027.14+2.37-5.33-3.39=0.798.37-0.15+7.07=15.291.2-1.1+2.49+8.4=10.993.76+6.12=9.887.61+7.91-7.12=8.46.56-3.11=3.455.91-0.56+3.81-6.53=2.637.27+9.41+4.84+0.13=21.659.89+7.49-1.02+1.01=17.378.32+5.17+9.53-7.4=15.620.33+7.7-2.08-0.56=5.398.32+4.77+1.92+6.51=21.523.22+7.23-6.46+7.8=11.796.46-0.35-4.09=2.021.17+5.65+2.15+5.56=14.539.62+5.29-1.74-4.76=8.416.9-0.19+8.6-5.02=10.297.01-2.04-3.4+9.51=11.088.97-8.47+8.01+3.54=12.056.85+3.36+2.56-2.81=9.960.3+6.47=6.779.27-5.85-2.67+6.58=7.331.1-0.09+1.93=2.948.7-0.31+7.04-8.37=7.063.66+2.35+3.28-6.17=3.123.13+7.38+4.62+8.24=23.378.59-3.34+7.29-3.06=9.485.55-3.82+7.58-0.42=8.897.96+0.36=8.325.24+5.02-0.42+5.89=15.738.81-0.52-2.6-0.03=5.667.22+7.45-0.47=14.28.8+5.9-0.74-5.65=8.313.03-2.32+9.49=10.29.33-7.2-1.45-0.27=0.418.05-1.42-0.11-3.65=2.879.33+2.3-3.97+6.91=14.578.81+3.34+8.79=20.940.21+1.2=1.410.86+9.96-2.4=8.429.9-3.84-1.1=4.967.67+4.22-5.06+4.23=11.068.07-2=6.070.25+5.35-0.02=5.582.68-2.45=0.233.83+2.03=5.867.55+2.02-4.59-4.76=0.221.19+5.55+6.1=12.845.85-5.13+0.39+2.52=3.634.56-2.53+0.51=2.541.47+7.16+9.83+3.94=22.49.61+7.82+4.25=21.684.64-2.73+8.81=10.727.12+5.55-4.92=7.756.51+6.74-1.57+8.45=20.137.09-4.52+3.79=6.364-0.89-2.19=0.925.99+9.46-7.5-5.66=2.293.14+4.98-1.68-0.22=6.227.08-0.34+1.16=7.96.68+7.31-7.94=6.058.09+6.37-0.8+7.37=21.035.32+3.59=8.914.38-2.19=2.193.08-2.73+8.39=8.741.45+9.24-5.9+2.17=6.965.78-2.24+8.74-8.37=3.910.52+8.2+2.18+9.78=20.681.66+9.04-3.39-1.65=5.669.43-2.92-6.38=0.135.9-2.71-1.94+9.49=10.748.59-4.63-0.72+4.46=7.77.53-1.89-1.83+6.63=10.448.24+5.85-3.53=10.563.23-1.67=1.566.22-3.85+6.16=8.533.74+8.98+7.31+3.92=23.950.25+3.23=3.488.86-5.13-3.21+8.4=8.927.71+7.53-0.68-8.14=6.427.6-2.43=5.177.25-2.64-1.44=3.179.28-2.83-1.71-0.55=4.196.39-5.23+9.17-8.43=1.97.15-0.91-5.46-0.61=0.175.22+4.91-8.37=1.767.54-4.8=2.745-3.01=1.999.64-7.85+8.78-8.46=2.119.27+8.2+4.22=21.694.2+7.35+0.98=12.539.95-1.58=8.378.5-4.87-3.02+0.55=1.163.88+3.63+0.48+1.43=9.428.5+8.25+8.28=25.039.88+9.9+7.73-3.3=24.218.86+9.9+4.6+6.76=30.125.8+5.6-3.29=8.112.92-0.25+7.14=9.816.59-0.62-3.16+6.87=9.689.86+8.66-0.56+9.03=26.996.64+1.23+5.68-9.69=3.861.19-0.94+5.83=6.088.56-1.21-1.9-2.68=2.771.27+5.64-3.58-3.22=0.119.6-1.55-7.42-0.23=0.46.97-4.01-2.01=0.959.47-4.17+4.02-2.02=7.38.66-0.66+1.72+6.32=16.048.45-2.25-0.14-5.86=0.27.34+5.87+5.45-7.44=11.228-5.24-1.03+2.3=4.039.74+1.58-8.92+3.49=5.898.19+7.32-5.11-8.41=1.997.82+8.66+9.6-9.3=16.789.18-4.1=5.084.49-2.6+7.26+2.11=11.268.84-7.23+2.87=4.482.32+0.16+7.8-6.04=4.245.51+9.33=14.847.9-4.63+7.98-7.7=3.554.76+2.77+6.36=13.895.37-1.54+8.01=11.841.34+9.88+8.39-0.78=18.836.51+5.01-3.28=8.247.22+0.54=7.769.56-0.65-0.26+1.99=10.649.79+1.64+3.1+8.26=22.794.45+5.63+1.8=11.888.54-0.79-2.6-1.65=3.58.26-0.51+1.5-5.68=3.571.19+4.77+6.35=12.319.98+3.84+0.62=14.446.77-1.09-3.3-0.62=1.768.11-4.21-3.06+8.63=9.479.99-1.83+8.63-6.15=10.642.51+2.36-4.6=0.277.39+1.73-1.56+4.21=11.771.24+1.92+9.76-5.11=7.810.14+7.15+6-4.74=8.551.12+2.94-3.9=0.169.06-6.13+4.82-6.9=0.851.3+3.61+4.07+4.31=13.296.72-0.97-0.52-3.44=1.796.33-0.11+5.81+4.37=16.49.33+5.34-3.87-2.14=8.667.06-5.82+1.01=2.258.26+9.83+1.66-9.58=10.178.27-4.49=3.787.99-2.78-0.17-0.63=4.416.11-2.26+9.22-9.14=3.933.69-1.33+4.75+8.89=167.72-6.11-0.59-0.68=0.344.11-0.03+6.78=10.862.08-1.82+1.57=1.839.87-3.01-5.08=1.788.06+5.99=14.053.6+6.03+6.18=15.819.52-1.94-1.59+2.24=8.239.6+8.33+9.91+9.02=36.865.17+3.56+7.45=16.186.46-4.21+2.15-1.98=2.428.68-0.25-0.36+7.14=15.215.93+3.82+4.16-5.98=7.936.32-1.79-1.57-1.89=1.070.92+1.18-1.46=0.646.67-3.49=3.181.71+6.02-6.83+7.23=8.139.71-5.47-3.12+5.04=6.161.16+6.36+2.46=9.984.38-4.18+3.6-2.26=1.548.83+0.02+6.88=15.732.21+3.19=5.46.28-0.43-1.24=4.617.58-5.04+0.1+3.82=6.467.96+0.94-0.58=8.329.7+9.88+5.83-9.32=16.097.32-4.07=3.257.36-3.27-1.51=2.588.21-2.74-4.63+8.99=9.835.16-3.21+6.69=8.643.85+9.85-1.24-2.17=10.296.94+5.52-5.65+6.56=13.378.27-3.22-1.08-2.44=1.539.77-0.2-9.2=0.376.1+0.87+4.35=11.323.54+7.43=10.974.63-0.51+9.64-8.5=5.265.91+9.7=15.615.2+8.66-0.04=13.827.26-0.67+9.98-5.68=10.892.19+6.35+4.4+5.59=18.538.17+5.97-0.84=13.38.2+7.31=15.512.3-1.71+4.09-2.69=1.996.31-4.48+2.61+7.18=11.628.58+1.6-5.69+3.22=7.712.22+1.79=4.019.21-6.93+4.07=6.356.43+9.75+7.07-4.6=18.655.76+5.73+5.43+3.31=20.236.13+3.79+1.44=11.369.34+5.22-3.44=11.122.46+4.42+2.6+2.51=11.999.04-1.06-0.29-5.91=1.784.96+4.58+7.77+0.21=17.529.98+4.1-3.34+8.09=18.838.13+4.87+9.84=22.845.76+2.03-4.57=3.223.98-0.5=3.489.63+8.91-2.92+7.93=23.559.69+8+7.6-4.87=20.427.62-0.11-6.44=1.078.49-2.79+3.87+1.06=10.638.6+4.07+8.32-5.72=15.278.49+9.1-1.73-2.45=13.419.23+5.9-0.9-2.8=11.438.48-2.36=6.129.14-1.49-6.93+4.1=4.827.6-0.05+3.91-2.82=8.649.67-6.22+6.7=10.158.93-4.36-2.42=2.152.02+3.11+7.59=12.728.25+7.78+9.7=25.733.82-3.52+9.14-3.17=6.277.43+7.8-0.51-1.83=12.891.42-0.21=1.214.1-3.52=0.583.67+0.98+6.76=11.417.47-1.45+3.75-5.23=4.545.69+5.05+9.15+4.82=24.718.24+6.22-9.34-4.19=0.937.66-4+0.54=4.28.8-3.06+3.07+9.6=18.414.66-0.13=4.536.68+9.94-2.33-3.33=10.967.18+4.82-7.75+9.26=13.517.42-0.86-0.55=6.015.87+7.06+0.53-4.82=8.643.93-2.77-0.34+2.53=3.353.8-0.77+4.41+8.57=16.015.37+3.14+6.12-9.32=5.315.4-5.02+2.78=3.161.16+7.04-3.22+8.53=13.515.29+4.37-9.42=0.249.98-9.61+8.78-1.3=7.851.7+4.54+0.03+2.12=8.399.28-0.89-1.73-0.23=6.437.15-4.59-0.8=1.767.14+7.12+7+2.86=24.125.38+6.15+9.39=20.925.62+0.55+5.35-5.91=5.617.49+1.1+3.61+2.04=14.245.83-2.5-0.53-0.69=2.117.65-2.13-3.6=1.921.98+0.51=2.498-4.39-3.27=0.347.96-4.77-2+0.41=1.63.97-2.54+7.63=9.066.84-1.8+6.95=11.998.6+2.87-2.46=9.018.31+0.48+2.81-2.49=9.114.42+5.24-2.9+7.24=146.53-4.49-1.49=0.559.68+9.02-2.52+3.4=19.581.23-0.44-0.3+0.57=1.064.16+9.65-9.1-3.68=1.033.32+3.92=7.241.83+3.44+2.14-6.96=0.459.91+9.58+9.88=29.372.14-0.31-1+9.82=10.659.96-8.78+2.39=3.578.63-7.13+8.61+1=11.117.01-2.35+9.11-4.86=8.919.37+1.77=11.147.15+1.91=9.065.15+3.48+4.24-2=10.879.61+7.4-5.51=11.53.19+4.34+6.72-1.34=12.918.27-6.46+2.91+0.38=5.17.79+6.99=14.783.08-1.79+9.61=10.95-1.89-0.19-0.13=2.797.72-1.1+8.44=15.069.34-2.56-2.63+2.88=7.038.44+0.9=9.347.67+4.91+2.72+9.24=24.542.26+7.39-0.7+1.69=10.649.04-2.33+9.65+9.87=26.236.6-1.69+4.33-0.76=8.489.28-7.27-1.77=0.248.26-5.62+5.81+5.45=13.96.74-2.41+4.66=8.995.41+4.79+8.64=18.845.85-4.09+7.41+3.3=12.472.32-0.33-1.66+5.41=5.742.2-0.05=2.159.85-6.45-2.49=0.914.83+2.68+5.18+8.33=21.026.45+3.69-2.01-2.32=5.817.07-2.09-1.58+7.8=11.25.87+1.65-0.61+0.02=6.939.33-4.16+3.58+0.55=9.39.62-3.16=6.467.18+8.9=16.082.7-1.44-1.06=0.26.56+5.12+6.08=17.767.5+8.15+1.44=17.097.7+3.65-4.75-6.06=0.547.82+7.93=15.757.36+6.63+2.24-4.36=11.873+4.63-1.83-4.47=1.333.36+6.52=9.884.92-2.27=2.652.85+3.89+5.54+5.37=17.659.7-7.1=2.64.67+8.84+5.69=19.28.77-2.86+0.61+6.06=12.587.38-4.14=3.241.36+9.37=10.738.55+2.94=11.495.17-0.32-2.63+8.72=10.946.14-2.85=3.298.63-1.59+4.17+5.72=16.938.78+8.39+0.42+4.62=22.219.2-2.66-0.03-2.52=3.998.45-2.27+1.71=7.894.27+2.76-3.34=3.699.07-4.95+2.77=6.896.45-1.66-0.87=3.925.71-0.6-0.72+5.16=9.559.38+6.23-2.21+7.04=20.448.09+6.6=14.692.07-0.66-0.96=0.458.48+9.43-2.3+2.58=18.192.4+9.31-5.61-2.56=3.542.8+3.18-0.9+1.56=6.648.87-1.05+9.98-1.95=15.856.28+2.76+4.39+4.82=18.259.53-2.13-3.78+5.02=8.642.67+6.42-3.32-2.36=3.419.7+2.25+4.87-6.55=10.277.45-3.05-2.04+4.05=6.416.82-4.08+8.13-2.08=8.799.74-6.17+2.27-5.25=0.596.71-2.15-0.74+6.27=10.098.89-1.88=7.011.36+4.79+8.83+9.7=24.689.86-6.51-2.83+4.65=5.177.63-1.13-1.51-4.54=0.455.84+3.72-8.14+9.21=10.634.19+1.77-0.58=5.389.8-8.24-1.4=0.166.07+5.12-4.9=6.291.31-0.3=1.013.4-1.05+4.56=6.913.79-2.67+2.33+9.03=12.486.34+8.9+2.87+2.75=20.866.17+8.13-5.08-0.28=8.946.95+9.1+1.15+7.9=25.17.82+4.21-8.21=3.827.19-1.38+0.44=6.254.72+5.47-2.17=8.021.06+7.82+1.12=109.45+5.85=15.39.7-2.89-4.41+3.11=5.519.95-8.84+7.58+1.91=10.69.24-1.97+1.57+1.6=10.448.39-7.06+5.63-0.63=6.332.82+8.03-3.61=7.248.25-0.46+8.99=16.781.18+6.18-2.11-0.83=4.424.59-0.64-1.24-2.57=0.143.59+0.8+6.18+4.48=15.054.27-2.62+4.42+5.72=11.796.63-2.72-1.79+9.18=11.30.62+9.67=10.292.19+2.86-2.39=2.666.38-5.16+7.07=8.297.23+6.06-5.08-2.29=5.924.91+5.41-5.12-4.26=0.947.25-6.99+9.93=10.194.21+6.99-5.15+9.47=15.529.08+3.36+5.61-1.09=16.966.7-2.95-1.07+4.31=6.997.56-5.47+4.11+9.26=15.464.78-0.29+4.62-5.58=3.539.25+5.12-4.08-1.78=8.517.67-4.73+3.82-6.28=0.482.5-0.54=1.966.17+2.13-2.76=5.547.17-4.33+8.93+7.21=18.987.13+2.46+5.61=15.26.32+3.28+8.78+2.84=21.228.7+5.28-4.46+5.25=14.777.33-2.82+2.33=6.844.09+7.59-0.25=11.439.03-2.07=6.968.07+4.26-2.61-1.47=8.256.5+5.98-9.05=3.439.65-6.76=2.896.51-1.7-1.19-0.13=3.499.47-1.94-3.84=3.699.16-2.1+5.33=12.399.52+2.39+2.47-3.35=11.038.69+5.82=14.517.6+3.68-4.12-4.47=2.695.57-0.14+9.57+2.53=17.536.41-5.87=0.544.91-0.95-2.24-1.04=0.686.36-3.52=2.847.59+6.57-8.53+4.9=10.534.52-1.1+3.71=7.135.79+3.47-6.36+1.73=4.631.62+5.96+8.43=16.016.33+4.5+5.25-6.97=9.114.14-0.99-0.24=2.919.97+7.16+0.91=18.044.54-3.53=1.019.51+9.19-6.24=12.467.31-3.11+6.48-7.67=3.016.33-0.29-0.08-2.71=3.257.99+1.84+5.74=15.578.49+0.68=9.175.14-1.63-2.94=0.575.52-5.34+7.02-0.28=6.927.01-4.83+0.56+0.9=3.642.8-2.14=0.661+0.86+6.59=8.453.86-1.7+7.32=9.488.95-5.1+9.99-5.55=8.291.57+6.26=7.839.81+6.44-8.64=7.612.99-2=0.999-7.28-1.4-0.17=0.150.61+2.13+7.87-7.54=3.079.08-8.37+8.26=8.977.45+8.76+6.27-7.82=14.668.28+8.58-1.08-7.14=8.648.4-4.67-1.67=2.063.06-0.43-0.09-0.41=2.135.2-4.13-0.29=0.783.14+7.59-7.9+8.03=10.868.09+9.18+6.74+9.88=33.897.15-1.67-3.99-1.04=0.454.16-1.34-0.22-0.77=1.836.84+7.83+2.44-7.89=9.222.4-0.81-0.35=1.248.03+7.94-3.67+8.05=20.356.45+5.63+6.29=18.374.81+0.15+0.09+0.31=5.364.97-1.17+8.55+3.38=15.739.07-6.38+3.38+5.65=11.723.14+5.26-5.17+8.3=11.538.13+9.3-2.41=15.025.23+3.13=8.369.91-7.21-0.15+7.87=10.424.71-3.48-0.58=0.659.67-1.54-5.87-0.67=1.596.1-2.67-1.37+9.5=11.563.73-0.79=2.946.82+4.34+4.2=15.361.51+9.78+5.15+7.06=23.55.67-0.25=5.427.5-0.49-1.5=5.513.79+4.51+1.98-7.53=2.759.94-3.12-0.58-3.7=2.549.56-3.24-0.46=5.862.5+2.34+6.51+0.65=125.73+5.94=11.678.19-1-2.05-4.13=1.017.48-6.64+1.35+6.15=8.343.43-2.7+0.88+1.89=3.59.35-6.51-0.11=2.738.34-7.95+7.01=7.46.37+6.73-9.97-2.21=0.922.84+9.3+4.03=16.172.27+6.84+8.76-0.02=17.852.87-0.5-1.95+4.15=4.574.97+6.44=11.419.46-5.08+3.62-1.71=6.294.77-1.43-1.36=1.987.45-2.18-2.97+0.64=2.945.04-3.69+1.56+4.21=7.122.1+2.45+0.48=5.039.81+2.24=12.052.59-1.12+4.23-5.14=0.565.71+3.73-3.11=6.332.33+7.52+5.07-3.98=10.945.54-1.44-1.21=2.892.36-0.14+2.37+6.56=11.159.08+7.96=17.043.09+6.28=9.377.32+9.89+2.61-9.83=9.999.45-3.41=6.049.03-2.45-2.81=3.771.61+7.98-4.78=4.816.61+3.38+1.18-9.43=1.747.79+3.05-6.99-0.87=2.982.27-1.39+0.58=1.463.38-0.51+2.83-3.71=1.998.81-8.13+9.55-0.41=9.821.64+9.07+7.11=17.825.98-0.44-0.02=5.528.82-0.29-2.21=6.325.51+6.06+3.35+1.8=16.728.35-6.76+8.3+5.25=15.146.02-1.6=4.426.86-0.3-3.26-2.41=0.894.14-3.55+7.74=8.338.6+6.33+5.06=19.991.35+7.46-6.94+4.04=5.916.63-0.47-3.79-1.25=1.126.64+0.81+8.11+7.32=22.882.64+5.05+9.94-1.4=16.239.68-4.67-1.25+3.63=7.397.24-7.04+2.46=2.668.64-2.68-3.97=1.998.22-1.08-3.52+3.04=6.660.62+5.7-2.08+7.24=11.483.14-0.98+0.87+0.63=3.668.38-2.19+2.34+9.31=17.849.49-4.29-4.36=0.849.02+7.31+3.77-0.34=19.764.07+3.71+4.11-7.99=3.92.91+8.36-1.89+2.43=11.810.09+7.59+1.24=8.927.16-5.31-0.57-1.07=0.212.36+5.06+3.26+3.16=13.849.2-2.1+3.6-8.64=2.061.16-0.52+1.54+5.5=7.686.77+4.16+1.48-0.24=12.173.89-0.23=3.669.55-3.14+6.42=12.839.6-7.26-0.85+9.9=11.394.26+5.41-3.92+1.19=6.948.57-0.4-1.49+8.01=14.698.17-6.72-0.2=1.257.52-0.15-3.44-3.45=0.481.35-0.55+4.69+5.52=11.013.1+7.21-6.19+7.61=11.738.48-6.42+9.23-4.95=6.346.21+6.12-4.01-6.41=1.919.3+7.03+6.36-0.53=22.162.03+1.67-2.29=1.412.69+0.82+3.56=7.070.65+6.94=7.596.41+9.47+5.9-5.17=16.619.41-1.76-1.13-1.78=4.748.7-3.02-0.66-4.39=0.633.35+1.05+3.51-1.84=6.074.86+7.27-6.4+9.81=15.549.32+8.58+7.42+9.78=35.15.88+5.63+8.33+6.37=26.219.49-4.32-0.83=4.349.5+6.44+0.26+9.91=26.119.76+5.34-5.72+8.11=17.499.42-6.61=2.814.89-1.15=3.748.4-3.77+4.87-1.3=8.26.55+8.45=155.72+2.1-3.84-3.47=0.511.62+5.29+0.57+3=10.488.54-5.03+3.6-4.21=2.98.71-2.51-1.97+8.91=13.148.73+6.31-7.44-4.81=2.795.85-1.51-2.65+5.1=6.792.95+5.34-4.24=4.053.52+1+3.63+9.8=17.958.34+3.14-6.49-1.55=3.446.72+8.54-6.24+5.24=14.268.67-1.82=6.859.98-6.83+8.1=11.259.39+3.66+5.4