四年級數(shù)學(xué)（小數(shù)加減運(yùn)算）計(jì)算題專項(xiàng)練習(xí)與答案匯編5.58+4.41-0.31-5.51=6.33-0.1-4.58=8.25-0.25-3.8+7.24=3.05-0.49-1.91+9.04=1.43+8.15=5.2-1.22+1.59=4.73+9.29-4.35=4.16+4.97-8.41-0.19=3.02-0.41-1.47=6.23-3.3=9.52+1.75+6.61=4.69-0.7-1.48=7.4-1.19+7.79-3.9=8.88+8.04-9.24-3.13=9.96-2.29+9.1+7.32=9.41-5.29+8.99-9.83=4.49+4.53+8.96-7.7=0.99+8.52-6.83+8.68=6.88-4.12=2.41+7.08+5=5.81+6.93-6.01-6.46=2.96-2.53+2.07=9.45+7.45-0.64=8.39+5.24-3.95+8.89=2.94+3.04-2.19+7.41=3.09-2.47+2.09=5.94-1.12-1.04=8.97-2.29-6.46=3.89+9.33-6.79=2.36-0.38-1.42=8.86-2.46+5.51=8.35-1.27-1.66-4.35=2.64+8.63+4.98+2.75=0.71+7.48+4.95-1.18=5.67+7.21+0.13=8.82+5.64=9.96-1.76=1.84+8.07-2.57-1.11=5.59-3.31+2.45+2.62=0.5+2.89+8.57=1.22+7.89+8.49-7.18=6.44+1.28+9.57-1.55=2.02-1.84+9.26-3.89=9.57-2.21=2.09+7.79+6.16=0.79-0.41+4.31+3.85=1.94+0.51+8.51+5.18=2.81+5.46-6.74-0.43=8.47+6.64-1.68+2.34=5.28+7.42-7.86-3.51=6.68-3.35+0.2+8.49=9.31-1.97-4.03=9.4-2.37+1.34=4.25+0.46+5.52+2.34=9.79+5.65=9.62-6.74-0.7+3.09=0.45+1.16-0.39=7.48-3.58+0.17+6.53=0.89+1.19+7.46+1.83=7.97+8.55-9.16=9.89+9.06-9.91-4.89=4.96+5.83+5.88-3.32=4.18+6.35+4.51=9.14-6.37=8.28-7.62=8.16-3.08-3.22+9.79=8.64+8.7-6.15+6.19=8.81-0.39-1.14-6.63=9.28-6.02+4.6=9.34+3.63=9.68-1.48+1.08=3.74+5.03+9.03+3.87=7.83-5.67+2.42=5.26+3.95+1.48+4.2=5.25-0.04-1.24+3.84=5.03+9.4-0.24=4.44+6.46-7.58=9.22-7.25+8.54-3.78=6.52-5.37-0.18=4.98-1.29-2.65=7.46-3.96+2.59=3.29+7.08-5.67+5.37=2.55-1.97+4.8+6.92=8.14+8.78=5.13+5.69-4.27=9.55-1.71-1.95-1.2=3.3+0.78-1.36-1.55=9.51-3.12-5.45+5.66=9.49-3.28=4.04+0.05+1.68-4.25=8.85-0.31-6.95=7.52-5.07=7.89-6.09+9.61=6.12-4.14+5.4+2.56=5.25+7.51-5.54-1.12=2.53+9.28=8.29+6.09-4.66-9.35=8.13-2.26-0.11+2.46=4.93+8.78+8.96=9.59-4.25-4.11+9.55=8.9+1.91+2.68-5.13=9.26-0.77=7.5+2.22-5.85=7.59+6.49-0.32-8.18=5.74-0.47+3.88+1.83=2.29+8.61+8.52=5.53-1.22+3.56-4.52=8.21+6.41+9.49-2.93=5.66+7.77-5.35-2.42=9.06-1.47-2.68+8.97=7.44+2.47+8.8=9.52-6.78+8.26-0.54=3.32+7.2+6.8=1.23+4.89+5.24=0.84+8.15-5.83=6.62+7.19+8.48+3.99=9.51-3.1-0.62=4.2+1.64+7.23=8.75-0.66-5.75=8.16+8.78=6.78-3.7+0.74-2.74=7.29+8.92+2.87=7.77+3+1.62=8.09-3.47=8.94-6.32=9.66-8.01+9.05+1.36=7.22-0.04-3.48-1.36=4.64+1.2=1.58+9.65+5.28=5.1-4.4+1.84+7.97=7.18-1.76=9.77+7.63=9.12-1+0.28-0.98=7.69-4.21+8.56=6.77-5.64+6.95+0.21=9.35-4.94+4.83+2.93=4.07+9.65-6.75=6.98-2.26+4.81+7.26=9.84-1.66+5.44=7.34-2.46+7.49-2.96=6.43+6.5=8.21-1.88+2.94-8.55=2.03+2.1=4.11+8.81-0.91+1.31=8.98-1.1+5.04=6.65+7.27-7.2=8.74-4.64-0.98+1.96=8.38+1.19+6.52+8.51=9.48+0.98+0.02=1.18+9.89+9.46+2.25=9.89-5.31+8.28=8.25+4.9=9.62-2.01-2.13=9.98-5.04-2.11+6.56=7.76-5.45+9.78-6.89=7.93+5.77+3.48+1.71=2.36-2.21+2.61+3.73=2.76+6.12=7.97-5.25+7.92-8.67=8.24-2.35-0.55-1.71=8.12+3.51-3.09=5.63+4.81-2.87=7.88-0.96-2.38-1.67=9.95-2.34-1.38-1.72=2.34+3.46-2.55+2.27=7.17-6.06+4.32=9.13+6.61-9.39=9.12+0.87-3.09-3.03=8.07+2.21+0.75-2.55=9.57-2.29-4.58=8.37+4.72+1.91+9.57=1.08+2.45-1.5-1.83=5.07+1.05=7.67-2.35-2.54=9.86-2.21-4.15-2.06=5.8-2.66+6.33=1.12+3.01-3.61=9.85+8.91=7.71+3.7+0.42-0.35=4.91-2.83+7.73=1.6+3.76+8.52=8.02-0.78+3.16=7.94-1.53-0.59-0.97=9.14-4.03=2.83+3.88-0.87+5.79=4.94-0.9-3.76+8.59=2.01+1.85+9.13+4.3=8.64-5.59-0.6-1.19=7.5-1.95+2.75=0.62+6.07+3.3-7.69=2.82+7.28+4.15-0.97=2.6+4.12-3.56-1.11=7.55-0.81=1.75-0.49+3.41=6.63+4.57+5.89-8.05=4.05+0.66=4.54-3.2-0.15+6.46=6.98-2.43-0.57+9.77=7.55-1.69-2.28+5.96=2.6+2.07+9.38-3.87=6.47-5.64-0.5=9.15-6.45-2.54+2.3=6.18+3.52+9.27+9.79=4.58-4.35+3.05+9.92=4.64-2.81+3.52=4.26-2.66+8.86-6.56=9.69-1.31-5.18+6.54=6.32+2.57+3.27+4.66=2.34-2.1=6.79-4.35-1.28+4.89=5.68+3.34+4.42=8.62-7.61-0.9+3.76=5.02+4.07+6.4-8.89=3.34+0.79+5.88=8.53-3.62+8.44+9.18=7.24-0.27-0.69=8.43-0.51-3.64-4.05=6.89-4.62-1.47+5.42=9.33-0.91+3.5+2.51=8.7+1.66-1.85-5.84=3.83-2.2=9.19+0.59-2.05=9.98-1.94-3.67-3.08=9.84+5.38-2.03-1.01=9.39-5.13-3.11-0.41=4.75-0.1+5.72=8.09+2.93-9.11=8.08+4-3.52-5.13=9.81-0.1-0.25-8.55=9.17-1.45-0.97-1.82=9.82-4.53-1.96=5.34-3.9+0.5-1.23=8.84+0.51=1.51+5.84=9.96-4.58-4.63+0.7=9.69-2.13-1.12-2.75=2.15+0.69+7.41+2.54=6.5-1.79-0.06+0.26=6.86+0.43-5.94+9.6=9.23-0.41+3.66-2.28=6.22-3.12-1.27+2.11=7.87-7.03+6.36-5.29=5.6-2.74+5.5+5.93=8.73-0.75+1.68+2.28=8.74-0.66-5.47+4.19=3-2.88=7.84+9.49-4.53=4.83+5.94-5.45+5.87=8.35-2.9-4.15=7.83+4.8-9.4+2.27=9.6+3.07-5.05-0.87=9.88+2.67+9.09-6.38=7.97-2.8=7.66-3.37+8.15+3.28=8.95+8.24+0.73-9.6=8.55-1.89-2.43-0.5=0.41+0.46+6.27=3.46+5.82-4.92+3.27=4.96+9.34-3.27-4.07=5.53-3.27+4.27=7.12+4.42-5.69-0.49=7.55+9.9+3.73=9.11-0.35+5.99-4.83=9.14+4.13-5.51-1.94=9.69+6.86+0.87=9.61-3.66-3.04-1.3=7.16-6.4+4.53=3.31-1.67+2.84+3.62=0.7+4.68-3.96+6.3=9.65+2.93-6.68+8.71=7.74-1.81+8.47=1.22+9+1.01=6.35-3.25=9.34-5.19+1.32=6.27-5.11+9.8-9.38=4.62-0.83-2.66-0.97=9.99-0.83-3.67+4=8.84-3.17+2.57+0.99=6.8-2.19=0.8+3.21+2.5=8.24-0.51-2.07-3.43=6.23+1.4-5.27=9.69-5.62-1.28-0.06=4.6+4.06-6.96=8.19-0.85-4.61+2.39=6.51+4.57+4.99+3.69=7.59+1.7-6.44=0.02+9.81=4.9+4.83-6.68+4.68=9.35+0.35-4.6=0.15+9.64+7.67=9.19-6.62-1.86=8.42-5.63+1.81+6.72=4.84-3.51+2.44=8.64-3.09+9.83-8.95=5.53-3.15=6.93+8.63-6.81+0.45=6.69+8.66+2.56+6.02=7.41-1.18+1.42-5.18=6.26+1.36+5.18+2.64=6.13-5.69+6.06+2.94=8.36-6.94-0.69+3.55=7.38-1.56+9.98-7.09=7.25+4.01+1.6+1.32=8.61-3.6=5.55-3.12=7.96-0.34-0.32-3.78=3.16-1.19+6.37-2.35=5.18-1.18-2.95+1.9=9.19-0.85+1.47-0.46=4.97+5.78+6.94-6.72=4-0.31-0.53+9.32=3.86+5.15=8.5-1.36+8.75=5.4+9.09-0.46+6.09=5.87-0.84-4.59+5=3.53+3.79-5.67=7.4-0.08+7.79+1.43=3.8+3.94+4.05-3.91=9.57-4.21-3.32-0.27=5.18-0.51=7.2+8.24+3.7-5.5=3.99-3.66+8.31=2.08-0.07+9.84-2.55=6.56-0.54+9.19-0.42=8.21-1.38-3.8=0.2+2.83=8.43-8.22+1.94=9.02+3.45-6.21=6.03-5.35=2.1+7.3+1.24+7.85=4.73+5.61-7.04+2.47=8.37-3.86-2.83=6.6+2.91-7.7+8.46=8.58-0.24-7.2=9.95-2.67-4.81+3.93=7.25+1.28+3.05=8.81+1.78=5.44-2.07=8.94-1.92-0.85-5.9=6.93+1.95+2.46=9.79-8.11+4.65=9.63+0.5-0.63-7.8=6.39+6-6.82-2.66=8.46+1.99=3.89-1.48-0.04=7.26-0.54-4.2=1.22-0.06-1.03+8.12=3.47+4.84-2.14=8.6-5.51-2.64+8.58=2.99+0.7=8.07-0.82-3.92+8.46=5.07-4.73+3.95-1.14=3.92-2.1-0.09=7.27+3.41-1.92=1.69+5.07-5.98+5.73=1.13+1.34+5.03-4.21=5.76-1.63-2.32-0.98=7.46+1.42+5.49+3.71=8.68-0.81+2.22=7.82-1.32-4.16-1.06=8.98+1.61+2.6+0.3=2.13-0.76=0.32+2.88+8.13+7.83=9.58+6.04-1.32+8.77=2.3+5.14=3.51-0.06=9.89-3.92-0.31-0.87=8.67-1.06-4.17+4.14=4.71-1.27+0.45-0.18=8.1-3.78+4.72=4.51-2.76-1.61=8.64-1.85+6.71=8.1+1.27+8.36+0.56=5.89+8.15-5.06-5.65=4.86-1.91+7.56-6.63=6.72-3.49=5.36+2.01+5.24=8.72+1.61-3.28+6.42=5.41+7.49+9.94+3.54=0.72+6.09+7.87-2.42=4.19+9.05-3.25-7.99=5.14+4.05+0.54+5.34=9.23+9.31+6.04+7.51=9.35+8.19-0.49+1.07=6.57-1.79-0.67-1=0.67+6.88+8.57=8.62-2.97=7.14-3.23-3.16=8.97-8.48=2.7+4.55-3.82+9.59=7.37+1.15+9.32=8.73-0.03+4.63+6.52=4.54+8.92-8.05+9.95=7.13-4.39+6.44+6.65=6.89-2.12+9.14=4.5-2.12-0.29+1.27=8.37-8.03=5.11-2.55+4.05=2.25+1.41+6.61+5.6=7.72-6.17+6.5-2=3.52+0.45+2.66=3.8+9.89+1.51+4.4=5.72+2.45=2.01+1.45-1.12+3.49=8.48-6.81+6.34+4.17=6.47+8.88+0.7-5.92=8.49+9.08+4.89+9.45=9.79+3.36-6.05+3.2=5.39-4.04-0.3=5.69+7.21-1.88+3.32=2.74+9.41+2.09-1.05=6.09-1.08+8.98+5.76=7.19-4.31-1.07=8.48+4.97-3.41-1.96=4.66-3.46+5.85=5.81+9.28-9.95-0.29=8.59-6.43=8.26-1.72+2.09-4.7=5.3-4.07+6.76+4.96=4.51-2.16+9.08=5.8+4.98+5.2-8.42=6.88+1.17+6.76-7.41=5.3-1.94-3.09+2.18=3.42+9.3+9.26-3.6=1.81+6.08+1.89+6.67=4.43+7.52+0.94+6.87=8.2+4.46+4.36-4.94=6.76+8.11+4.65=4.06+1.03+9.06-9.15=0.52+7.77=8.01+9.04-8.63-7.86=3.19+9.66-2.12-9.4=5.42+7.52+1.6-0.28=3.71-1.74=9.29-0.21+9.15=5.98+3-7.47=6.47+7.47+3.1+8.46=7.53+5.41-5.25-2.13=2.53-0.35+2.94+1.53=8.39+3+8.78-1.47=5-0.68-4.07=3.5+6.24+5.89+2.9=7.8+1.84+3.37=2.43+0.56+8.13=9.75-4.07+6.06-6.92=9.36+7.01-9.84=9.21+7.07-7.08=9.49-0.23-1.75-3.52=0.55+1.46=8.84-1.06-5.51+5.2=6.28-1.29-1.81=4.99-0.1-3=6.94-3.93+0.76=9.91+8.2-7.04=3.13+2.39-3.36+3.21=8.8-1.21+0.94-3.91=5.46-1.64-3.44=4.96+7.43+7.5=4.84-1.95=8.32+1.08-2.54+1.09=1.04+9.93+9.82=5.22+4.5-9.48=8.11-2.96+6.89=9.64-5.86+0.27+8.12=4.84+3.67-4.42+4.23=5.18-0.68=9.95-9.27+9.19+3.57=7.6+2.37-3.01-4.3=5.06-1.87-0.27=8.4-1.38-1.54-4.81=9.75-3.63-4.27=2.54+9.64-0.2=7.31-2.18+5.76-0.89=5.2-4.31=6.01+0.87+9.14-5.32=3.77-1.38=7.65+3.59+5.3+4.99=7.33-5.56=9.35-5.73-1.06-1.43=1.67-0.97+2.46=7.11-0.06=0.06+8.13+6.9-6.91=8.03-2.48-2.09=8.94+3.37-6.05-1.72=3.87+8.04-3.75+9.65=9.4-4.07+9.82+5.92=9.65+8.5-4.91=7.62-3.52-2.16-0.57=9.23-1.4-2.81+7.96=9.48-7.73+5.13-1.07=8.94-1.61-3.09-0.64=5.43+8.52-7.47+2.76=7.4+5.98+5.58-7.22=8.36+7.2-0.73=9.88+2.79-3.75-8.18=8.54-6.56+7.85+3.02=9.65-3.47-2.12+4.31=1.02+3.6-0.59-3.01=8.59-4.75+6.29+9.43=9.67-6.73=9.94+8.62=9.19+4.2+7.51=7.3+2.2+9.22=6.47-0.98-2.54=8.53-3.34+7.04+8.97=6.88+5.2+3.22-0.26=6.55-1.62-1.79-1.85=0.39+7.77+0.15+8.14=7.41-3.65=4.33+4.37-2.07-5.59=6.68+3.71+9-2.67=3.47+9.41-1.31-1.97=7.25-2.33-2.17+6.53=8.89-4.73-2.77+3.53=9.06-3.74-3.8-0.55=8.18+6.71+9.44=9.83+1.25+6.9-1.6=6.69+5.89=9.43+6.2+3.35-6.38=6.47+2.93=9.23+6.59-6.67=4.56+9.62+8.67-0.91=3.13-1.06+1.27+4.07=7.2-4.02-1.92=7.65+6.46-3.01+8.76=7.13+9.56+1.97=4.88+6.59-5.1+4.17=0.03+8.89+1.61-2.03=9.9+0.36-4.13=9.78+5.32-3.84-7.56=7.23-2.88+4.8-0.2=7.67-3.01+2.11+6.28=2.65+0.51+7.18=4.6-1.17-0.59-1.86=9.38+0.61-1.26-4.96=4.87-4.76+8.04-7.33=9.09-0.61+8.49+4.78=8.42+4.59=6.75+7.84-7.25=9.81-8.51=9.16-0.84-3.34-2.68=2.86+3.77-0.91+8.82=9.44+1.19+0.72+1.73=9.29-5.74-1.14=7.44-5.57+5.19+8.17=7.89-5.67+0.26+7.8=7.35-2.68-0.45=5.25-0.02+6.83+7.46=8.64+8.55=7.78-1.71-3.32=2.76+2.27=8.93+3.35=5.85+5.31-5.38=3.34+4.77-1.4+0.7=0.22+1.08=2.18+5.64=4.26-3.41=6.61-1.94+2.54-4.73=1.74+8.32+3.89+4.18=5.98-2.54-3.06+8.69=8.32+3.81-6.68+7.61=8.38-2.19-1.89=2.81+4.41=7.38+7.7-3.68-1.2=1.72+4.86=1.54+3.51+7.4=4.58+7.62+1.03=3.83+8.83-1.93+4.89=1.31-1.15+9.15=8.96+7.97+7.6+6.92=8.37+7.41-4.84=5.48+0.34-0.26-0.48=9.38-3.18-0.06+1.71=8.08+7.82=2.35+8.51+7.95+4.12=9.47-2.03-2.87=2.73+1.79-3.62+4.66=9.53+6.25-7.9+6.12=9.31-0.5-7.47=9.28+8.09-0.07+6.8=9.62-3-6.29=5.68+1.43-1.12+2.11=9.15-7.15+6.97-4.52=1.67+5.75+1.21=3.47-2.35=8.02-6.95+2.86=9.2-7.95-0.2+5.51=8.48-0.7-0.61-1.46=0.51+1.78+8.77=7.5+3.07-1.37=1.48+1.7=6.31-6.03+8.78-4.72=9.59+4.74=5.58+3.62-4.5=9.39+4.72+8.21-9.94=5.46+6.1+2.19+1.66=8.52+4.64-7.6-1.84=9.98-3.16+4.17-3.06=7.81+9.49-0.86=6.7-4.82-0.26+4.73=0.65+9.45+9.95+0.33=9.9+5.67-1.9+6.74=3.69+2.41+6.32+9.4=8.44-0.5-6.01=3.35-1.94=7.39+5.13-4.99=9.47-0.21-6.6+2.55=5.1+0.11+6.73+9.29=4.43-2.25-1.75+0.45=7.77-6.06+2.83=7.65+3.42-0.8=5.76-3.69+8.63+2.89=3.25-0.9-1.22+4.33=8.05+6.84=9.34-8.53+5.34=9.81-4.38-0.59=9.55+0.42+0.43-4.19=0.89+6.56+9.49=5.47-0.15-4.34-0.87=5.18+9.67-1.3+7.33=0.18+6.33+1.17=9.33-2.8-1.63+1.34=4.53+3.79+3.27=9.66-2.58-0.67=7.56-1.19-3.81-2.37=6.52+3.24=1.63+5.34+1.05+8.57=4.82+6.05=7.3-5.24+9.05+8.33=2.6+9.85+6.6+8.68=8.89+5.97-1.26+6.87=8.94-0.14-3.59-3.75=9.56-7.12+6.52+7.16=8.61-0.76-4.05-3.66=8.53-2.06=5.48-5.29+3.16+5.5=6.7+6.22+2.87-6.35=3.62-2.54+6.51-3.19=7.03-2.21-2.06-1.57=6.54+1.06-7.36=7.7-1.34-3.93=9.65-3.72-1.4-3.85=5.38+6.02+5.03-8.93=9.65+3.11-0.7-9.98=9.98-1.25-3.59-4.81=1.41+9.63+6.99+4.3=9.36-5.58+5.15=4.48+4.19=3.5-0.42-1-1.48=3.61+9.79+4.9=6.71-5.5=5.05+9.09-0.18-5.42=9.56-2.97=5.86-4.63+1.83=4.28-3.01+7.91-6.19=7.67+2.44-0.33-1.69=3.29+9.88+9.6+7.32=6.7-2.48-0.45-2.57=5.52+7.31-3.02-2.79=5.58-2.58-1.06-0.88=7.96-0.27-4.13+1.42=2.89-1.94-0.14-0.7=8.23+7.8-7.31=7.59-3.02=7.8-2.62=3.59+9.75-8.36=5.76-4.49+4.14=3.65+7.82+1.26-2.75=4.19+6.16+5.31-0.84=8.33+1.25+7.43-9.11=9.61+7.96-1.48+5.83=3.54+0.26=6.37+1.12-1.62=7.75-4.01-0.71-0.27=8.27-1.83-2.17+2.54=6.67-5.34+4.5-5.03=9.29+9.92-3.75=6.11+5.73+7.9=7.18+7.98-7.41-7.02=1.45-0.7+6.22=8.65-7.66-0.08-0.03=8.83-5.48+8.86-4.65=7.1+1.92=5.59+7.39+9.38-0.98=5.87-5.35+6.86-2.37=0.42+5.76=6.34-6.23+9.12+2.14=9.65-1.44+3.1+2.76=9.56-1.09-0.58+8.67=1.75+6.76-2.59=1.3-0.09=6.33+1.78+8.38=9.06+3.54+6.62-2.39=8.06-2.86-1.45=5.82+5.49-2.99=3.32-1.87+5.54+3.06=8.49-3.31+8.11-5.25=7.96-3.52-1-1.55=5.57+8.88=9.82-3.09-0.13-0.03=0.59+8.55-8.14+1.4=9.93-1.39-5.17+1.19=4.7+4.43+9.08-3.32=3.68+6.86+4.21=5.08+6.6+7.45=7.01-6.65+8.66-4.63=5.02-0.38+7.33=4.66+5.53-0.17-6.94=2.51-1.62+6.55=8.24+8.07=5.3+6.33-2.7-1.21=1.32+5.28+3.5=6.16+3.69-3.37=7.5-4.82+1.67-2.7=9.12-1.54-3.44=7.44+9.56-8.59-4.89=5.72+4.33+3.39+8.09=5.54-1.07+5.23-3.14=2.49+8.8+1.56-0.13=4.48+9.68+5.36+8.59=9.16+8.45-7.3-7.02=8.5+8.49=2.41+4.64-4.6-0.54=9.17+1.5-4.91+0.35=7.29+4.2+8.81-9.27=3.31+5-1.63=6.27-4.02+5.8-1.35=4.71+9.73-6.84+7.99=7.31+8.15+0.62-1.78=8.52-4.44+2.7+9.38=7.06-3.2=9.14-0.27-1.91=5.45+2.33+0.84-2.68=1.56+0.24+1.59+7.33=1.63+0.27+0.99+4.83=9.82-6.81-1.12=6.05+6.32-7.3+2.08=9.72-6.15+7.9=5.34-3.47+6.33-6.1=9.73-1.29+2.61=4.17-0.26+0.42-3.43=6.84+7.66-1.6-8.09=4.87+0.05=2.14+4.51+9.94+8.78=6.48+2.87-6.37+2.05=9.49-2-4.1-2.77=3.79-1+5.13-5.26=9.81-0.1+8.66+4.71=8.08-3.99=5.11-2.95+0.49+4.8=3.44+4.89=4.58+8.94+5.14+0.37=7.9-6.94+8.41+6.77=1.99+7.24-0.96+9.41=6.12-3.26+3.33-3.31=參考答案5.58+4.41-0.31-5.51=4.176.33-0.1-4.58=1.658.25-0.25-3.8+7.24=11.443.05-0.49-1.91+9.04=9.691.43+8.15=9.585.2-1.22+1.59=5.574.73+9.29-4.35=9.674.16+4.97-8.41-0.19=0.533.02-0.41-1.47=1.146.23-3.3=2.939.52+1.75+6.61=17.884.69-0.7-1.48=2.517.4-1.19+7.79-3.9=10.18.88+8.04-9.24-3.13=4.559.96-2.29+9.1+7.32=24.099.41-5.29+8.99-9.83=3.284.49+4.53+8.96-7.7=10.280.99+8.52-6.83+8.68=11.366.88-4.12=2.762.41+7.08+5=14.495.81+6.93-6.01-6.46=0.272.96-2.53+2.07=2.59.45+7.45-0.64=16.268.39+5.24-3.95+8.89=18.572.94+3.04-2.19+7.41=11.23.09-2.47+2.09=2.715.94-1.12-1.04=3.788.97-2.29-6.46=0.223.89+9.33-6.79=6.432.36-0.38-1.42=0.568.86-2.46+5.51=11.918.35-1.27-1.66-4.35=1.072.64+8.63+4.98+2.75=190.71+7.48+4.95-1.18=11.965.67+7.21+0.13=13.018.82+5.64=14.469.96-1.76=8.21.84+8.07-2.57-1.11=6.235.59-3.31+2.45+2.62=7.350.5+2.89+8.57=11.961.22+7.89+8.49-7.18=10.426.44+1.28+9.57-1.55=15.742.02-1.84+9.26-3.89=5.559.57-2.21=7.362.09+7.79+6.16=16.040.79-0.41+4.31+3.85=8.541.94+0.51+8.51+5.18=16.142.81+5.46-6.74-0.43=1.18.47+6.64-1.68+2.34=15.775.28+7.42-7.86-3.51=1.336.68-3.35+0.2+8.49=12.029.31-1.97-4.03=3.319.4-2.37+1.34=8.374.25+0.46+5.52+2.34=12.579.79+5.65=15.449.62-6.74-0.7+3.09=5.270.45+1.16-0.39=1.227.48-3.58+0.17+6.53=10.60.89+1.19+7.46+1.83=11.377.97+8.55-9.16=7.369.89+9.06-9.91-4.89=4.154.96+5.83+5.88-3.32=13.354.18+6.35+4.51=15.049.14-6.37=2.778.28-7.62=0.668.16-3.08-3.22+9.79=11.658.64+8.7-6.15+6.19=17.388.81-0.39-1.14-6.63=0.659.28-6.02+4.6=7.869.34+3.63=12.979.68-1.48+1.08=9.283.74+5.03+9.03+3.87=21.677.83-5.67+2.42=4.585.26+3.95+1.48+4.2=14.895.25-0.04-1.24+3.84=7.815.03+9.4-0.24=14.194.44+6.46-7.58=3.329.22-7.25+8.54-3.78=6.736.52-5.37-0.18=0.974.98-1.29-2.65=1.047.46-3.96+2.59=6.093.29+7.08-5.67+5.37=10.072.55-1.97+4.8+6.92=12.38.14+8.78=16.925.13+5.69-4.27=6.559.55-1.71-1.95-1.2=4.693.3+0.78-1.36-1.55=1.179.51-3.12-5.45+5.66=6.69.49-3.28=6.214.04+0.05+1.68-4.25=1.528.85-0.31-6.95=1.597.52-5.07=2.457.89-6.09+9.61=11.416.12-4.14+5.4+2.56=9.945.25+7.51-5.54-1.12=6.12.53+9.28=11.818.29+6.09-4.66-9.35=0.378.13-2.26-0.11+2.46=8.224.93+8.78+8.96=22.679.59-4.25-4.11+9.55=10.788.9+1.91+2.68-5.13=8.369.26-0.77=8.497.5+2.22-5.85=3.877.59+6.49-0.32-8.18=5.585.74-0.47+3.88+1.83=10.982.29+8.61+8.52=19.425.53-1.22+3.56-4.52=3.358.21+6.41+9.49-2.93=21.185.66+7.77-5.35-2.42=5.669.06-1.47-2.68+8.97=13.887.44+2.47+8.8=18.719.52-6.78+8.26-0.54=10.463.32+7.2+6.8=17.321.23+4.89+5.24=11.360.84+8.15-5.83=3.166.62+7.19+8.48+3.99=26.289.51-3.1-0.62=5.794.2+1.64+7.23=13.078.75-0.66-5.75=2.348.16+8.78=16.946.78-3.7+0.74-2.74=1.087.29+8.92+2.87=19.087.77+3+1.62=12.398.09-3.47=4.628.94-6.32=2.629.66-8.01+9.05+1.36=12.067.22-0.04-3.48-1.36=2.344.64+1.2=5.841.58+9.65+5.28=16.515.1-4.4+1.84+7.97=10.517.18-1.76=5.429.77+7.63=17.49.12-1+0.28-0.98=7.427.69-4.21+8.56=12.046.77-5.64+6.95+0.21=8.299.35-4.94+4.83+2.93=12.174.07+9.65-6.75=6.976.98-2.26+4.81+7.26=16.799.84-1.66+5.44=13.627.34-2.46+7.49-2.96=9.416.43+6.5=12.938.21-1.88+2.94-8.55=0.722.03+2.1=4.134.11+8.81-0.91+1.31=13.328.98-1.1+5.04=12.926.65+7.27-7.2=6.728.74-4.64-0.98+1.96=5.088.38+1.19+6.52+8.51=24.69.48+0.98+0.02=10.481.18+9.89+9.46+2.25=22.789.89-5.31+8.28=12.868.25+4.9=13.159.62-2.01-2.13=5.489.98-5.04-2.11+6.56=9.397.76-5.45+9.78-6.89=5.27.93+5.77+3.48+1.71=18.892.36-2.21+2.61+3.73=6.492.76+6.12=8.887.97-5.25+7.92-8.67=1.978.24-2.35-0.55-1.71=3.638.12+3.51-3.09=8.545.63+4.81-2.87=7.577.88-0.96-2.38-1.67=2.879.95-2.34-1.38-1.72=4.512.34+3.46-2.55+2.27=5.527.17-6.06+4.32=5.439.13+6.61-9.39=6.359.12+0.87-3.09-3.03=3.878.07+2.21+0.75-2.55=8.489.57-2.29-4.58=2.78.37+4.72+1.91+9.57=24.571.08+2.45-1.5-1.83=0.25.07+1.05=6.127.67-2.35-2.54=2.789.86-2.21-4.15-2.06=1.445.8-2.66+6.33=9.471.12+3.01-3.61=0.529.85+8.91=18.767.71+3.7+0.42-0.35=11.484.91-2.83+7.73=9.811.6+3.76+8.52=13.888.02-0.78+3.16=10.47.94-1.53-0.59-0.97=4.859.14-4.03=5.112.83+3.88-0.87+5.79=11.634.94-0.9-3.76+8.59=8.872.01+1.85+9.13+4.3=17.298.64-5.59-0.6-1.19=1.267.5-1.95+2.75=8.30.62+6.07+3.3-7.69=2.32.82+7.28+4.15-0.97=13.282.6+4.12-3.56-1.11=2.057.55-0.81=6.741.75-0.49+3.41=4.676.63+4.57+5.89-8.05=9.044.05+0.66=4.714.54-3.2-0.15+6.46=7.656.98-2.43-0.57+9.77=13.757.55-1.69-2.28+5.96=9.542.6+2.07+9.38-3.87=10.186.47-5.64-0.5=0.339.15-6.45-2.54+2.3=2.466.18+3.52+9.27+9.79=28.764.58-4.35+3.05+9.92=13.24.64-2.81+3.52=5.354.26-2.66+8.86-6.56=3.99.69-1.31-5.18+6.54=9.746.32+2.57+3.27+4.66=16.822.34-2.1=0.246.79-4.35-1.28+4.89=6.055.68+3.34+4.42=13.448.62-7.61-0.9+3.76=3.875.02+4.07+6.4-8.89=6.63.34+0.79+5.88=10.018.53-3.62+8.44+9.18=22.537.24-0.27-0.69=6.288.43-0.51-3.64-4.05=0.236.89-4.62-1.47+5.42=6.229.33-0.91+3.5+2.51=14.438.7+1.66-1.85-5.84=2.673.83-2.2=1.639.19+0.59-2.05=7.739.98-1.94-3.67-3.08=1.299.84+5.38-2.03-1.01=12.189.39-5.13-3.11-0.41=0.744.75-0.1+5.72=10.378.09+2.93-9.11=1.918.08+4-3.52-5.13=3.439.81-0.1-0.25-8.55=0.919.17-1.45-0.97-1.82=4.939.82-4.53-1.96=3.335.34-3.9+0.5-1.23=0.718.84+0.51=9.351.51+5.84=7.359.96-4.58-4.63+0.7=1.459.69-2.13-1.12-2.75=3.692.15+0.69+7.41+2.54=12.796.5-1.79-0.06+0.26=4.916.86+0.43-5.94+9.6=10.959.23-0.41+3.66-2.28=10.26.22-3.12-1.27+2.11=3.947.87-7.03+6.36-5.29=1.915.6-2.74+5.5+5.93=14.298.73-0.75+1.68+2.28=11.948.74-0.66-5.47+4.19=6.83-2.88=0.127.84+9.49-4.53=12.84.83+5.94-5.45+5.87=11.198.35-2.9-4.15=1.37.83+4.8-9.4+2.27=5.59.6+3.07-5.05-0.87=6.759.88+2.67+9.09-6.38=15.267.97-2.8=5.177.66-3.37+8.15+3.28=15.728.95+8.24+0.73-9.6=8.328.55-1.89-2.43-0.5=3.730.41+0.46+6.27=7.143.46+5.82-4.92+3.27=7.634.96+9.34-3.27-4.07=6.965.53-3.27+4.27=6.537.12+4.42-5.69-0.49=5.367.55+9.9+3.73=21.189.11-0.35+5.99-4.83=9.929.14+4.13-5.51-1.94=5.829.69+6.86+0.87=17.429.61-3.66-3.04-1.3=1.617.16-6.4+4.53=5.293.31-1.67+2.84+3.62=8.10.7+4.68-3.96+6.3=7.729.65+2.93-6.68+8.71=14.617.74-1.81+8.47=14.41.22+9+1.01=11.236.35-3.25=3.19.34-5.19+1.32=5.476.27-5.11+9.8-9.38=1.584.62-0.83-2.66-0.97=0.169.99-0.83-3.67+4=9.498.84-3.17+2.57+0.99=9.236.8-2.19=4.610.8+3.21+2.5=6.518.24-0.51-2.07-3.43=2.236.23+1.4-5.27=2.369.69-5.62-1.28-0.06=2.734.6+4.06-6.96=1.78.19-0.85-4.61+2.39=5.126.51+4.57+4.99+3.69=19.767.59+1.7-6.44=2.850.02+9.81=9.834.9+4.83-6.68+4.68=7.739.35+0.35-4.6=5.10.15+9.64+7.67=17.469.19-6.62-1.86=0.718.42-5.63+1.81+6.72=11.324.84-3.51+2.44=3.778.64-3.09+9.83-8.95=6.435.53-3.15=2.386.93+8.63-6.81+0.45=9.26.69+8.66+2.56+6.02=23.937.41-1.18+1.42-5.18=2.476.26+1.36+5.18+2.64=15.446.13-5.69+6.06+2.94=9.448.36-6.94-0.69+3.55=4.287.38-1.56+9.98-7.09=8.717.25+4.01+1.6+1.32=14.188.61-3.6=5.015.55-3.12=2.437.96-0.34-0.32-3.78=3.523.16-1.19+6.37-2.35=5.995.18-1.18-2.95+1.9=2.959.19-0.85+1.47-0.46=9.354.97+5.78+6.94-6.72=10.974-0.31-0.53+9.32=12.483.86+5.15=9.018.5-1.36+8.75=15.895.4+9.09-0.46+6.09=20.125.87-0.84-4.59+5=5.443.53+3.79-5.67=1.657.4-0.08+7.79+1.43=16.543.8+3.94+4.05-3.91=7.889.57-4.21-3.32-0.27=1.775.18-0.51=4.677.2+8.24+3.7-5.5=13.643.99-3.66+8.31=8.642.08-0.07+9.84-2.55=9.36.56-0.54+9.19-0.42=14.798.21-1.38-3.8=3.030.2+2.83=3.038.43-8.22+1.94=2.159.02+3.45-6.21=6.266.03-5.35=0.682.1+7.3+1.24+7.85=18.494.73+5.61-7.04+2.47=5.778.37-3.86-2.83=1.686.6+2.91-7.7+8.46=10.278.58-0.24-7.2=1.149.95-2.67-4.81+3.93=6.47.25+1.28+3.05=11.588.81+1.78=10.595.44-2.07=3.378.94-1.92-0.85-5.9=0.276.93+1.95+2.46=11.349.79-8.11+4.65=6.339.63+0.5-0.63-7.8=1.76.39+6-6.82-2.66=2.918.46+1.99=10.453.89-1.48-0.04=2.377.26-0.54-4.2=2.521.22-0.06-1.03+8.12=8.253.47+4.84-2.14=6.178.6-5.51-2.64+8.58=9.032.99+0.7=3.698.07-0.82-3.92+8.46=11.795.07-4.73+3.95-1.14=3.153.92-2.1-0.09=1.737.27+3.41-1.92=8.761.69+5.07-5.98+5.73=6.511.13+1.34+5.03-4.21=3.295.76-1.63-2.32-0.98=0.837.46+1.42+5.49+3.71=18.088.68-0.81+2.22=10.097.82-1.32-4.16-1.06=1.288.98+1.61+2.6+0.3=13.492.13-0.76=1.370.32+2.88+8.13+7.83=19.169.58+6.04-1.32+8.77=23.072.3+5.14=7.443.51-0.06=3.459.89-3.92-0.31-0.87=4.798.67-1.06-4.17+4.14=7.584.71-1.27+0.45-0.18=3.718.1-3.78+4.72=9.044.51-2.76-1.61=0.148.64-1.85+6.71=13.58.1+1.27+8.36+0.56=18.295.89+8.15-5.06-5.65=3.334.86-1.91+7.56-6.63=3.886.72-3.49=3.235.36+2.01+5.24=12.618.72+1.61-3.28+6.42=13.475.41+7.49+9.94+3.54=26.380.72+6.09+7.87-2.42=12.264.19+9.05-3.25-7.99=25.14+4.05+0.54+5.34=15.079.23+9.31+6.04+7.51=32.099.35+8.19-0.49+1.07=18.126.57-1.79-0.67-1=3.110.67+6.88+8.57=16.128.62-2.97=5.657.14-3.23-3.16=0.758.97-8.48=0.492.7+4.55-3.82+9.59=13.027.37+1.15+9.32=17.848.73-0.03+4.63+6.52=19.854.54+8.92-8.05+9.95=15.367.13-4.39+6.44+6.65=15.836.89-2.12+9.14=13.914.5-2.12-0.29+1.27=3.368.37-8.03=0.345.11-2.55+4.05=6.612.25+1.41+6.61+5.6=15.877.72-6.17+6.5-2=6.053.52+0.45+2.66=6.633.8+9.89+1.51+4.4=19.65.72+2.45=8.172.01+1.45-1.12+3.49=5.838.48-6.81+6.34+4.17=12.186.47+8.88+0.7-5.92=10.138.49+9.08+4.89+9.45=31.919.79+3.36-6.05+3.2=10.35.39-4.04-0.3=1.055.69+7.21-1.88+3.32=14.342.74+9.41+2.09-1.05=13.196.09-1.08+8.98+5.76=19.757.19-4.31-1.07=1.818.48+4.97-3.41-1.96=8.084.66-3.46+5.85=7.055.81+9.28-9.95-0.29=4.858.59-6.43=2.168.26-1.72+2.09-4.7=3.935.3-4.07+6.76+4.96=12.954.51-2.16+9.08=11.435.8+4.98+5.2-8.42=7.566.88+1.17+6.76-7.41=7.45.3-1.94-3.09+2.18=2.453.42+9.3+9.26-3.6=18.381.81+6.08+1.89+6.67=16.454.43+7.52+0.94+6.87=19.768.2+4.46+4.36-4.94=12.086.76+8.11+4.65=19.524.06+1.03+9.06-9.15=50.52+7.77=8.298.01+9.04-8.63-7.86=0.563.19+9.66-2.12-9.4=1.335.42+7.52+1.6-0.28=14.263.71-1.74=1.979.29-0.21+9.15=18.235.98+3-7.47=1.516.47+7.47+3.1+8.46=25.57.53+5.41-5.25-2.13=5.562.53-0.35+2.94+1.53=6.658.39+3+8.78-1.47=18.75-0.68-4.07=0.253.5+6.24+5.89+2.9=18.537.8+1.84+3.37=13.012.43+0.56+8.13=11.129.75-4.07+6.06-6.92=4.829.36+7.01-9.84=6.539.21+7.07-7.08=9.29.49-0.23-1.75-3.52=3.990.55+1.46=2.018.84-1.06-5.51+5.2=7.476.28-1.29-1.81=3.184.99-0.1-3=1.896.94-3.93+0.76=3.779.91+8.2-7.04=11.073.13+2.39-3.36+3.21=5.378.8-1.21+0.94-3.91=4.625.46-1.64-3.44=0.384.96+7.43+7.5=19.894.84-1.95=2.898.32+1.08-2.54+1.09=7.951.04+9.93+9.82=20.795.22+4.5-9.48=0.248.11-2.96+6.89=12.049.64-5.86+0.27+8.12=12.174.84+3.67-4.42+4.23=8.325.18-0.68=4.59.95-9.27+9.19+3.57=13.447.6+2.37-3.01-4.3=2.665.06-1.87-0.27=2.928.4-1.38-1.54-4.81=0.679.75-3.63-4.27=1.852.54+9.64-0.2=11.987.31-2.18+5.76-0.89=105.2-4.31=0.896.01+0.87+9.14-5.32=10.73.77-1.38=2.397.65+3.59+5.3+4.99=21.537.33-5.56=1.779.35-5.73-1.06-1.43=1.131.67-0.97+2.46=3.167.11-0.06=7.050.06+8.13+6.9-6.91=8.188.03-2.48-2.09=3.468.94+3.37-6.05-1.72=4.543.87+8.04-3.75+9.65=17.819.4-4.07+9.82+5.92=21.079.65+8.5-4.91=13.247.62-3.52-2.16-0.57=1.379.23-1.4-2.81+7.96=12.989.48-7.73+5.13-1.07=5.818.94-1.61-3.09-0.64=3.65.43+8.52-7.47+2.76=9.247.4+5.98+5.58-7.22=11.748.36+7.2-0.73=14.839.88+2.79-3.75-8.18=0.748.54-6.56+7.85+3.02=12.859.65-3.47-2.12+4.31=8.371.02+3.6-0.59-3.01=1.028.59-4.75+6.29+9.43=19.569.67-6.73=2.949.94+8.62=18.569.19+4.2+7.51=20.97.3+2.2+9.22=18.726.47-0.98-2.54=2.958.53-3.34+7.04+8.97=21.26.88+5.2+3.22-0.26=15.046.55-1.62-1.79-1.85=1.290.39+7.77+0.15+8.14=16.457.41-3.65=3.764.33+4.37-2.07-5.59=1.046.68+3.71+9-2.67=16.723.47+9.41-1.31-1.97=9.67.25-2.33-2.17+6.53=9.288.89-4.73-2.77+3.53=4.929.06-3.74-3.8-0.55=0.978.18+6.71+9.44=24.339.83+1.25+6.9-1.6=16.386.69+5.89=12.589.43+6.2+3.35-6.38=12.66.47+2.93=9.49.23+6.59-6.67=9.154.56+9.62+8.67-0.91=21.943.13-1.06+1.27+4.07=7.417.2-4.02-1.92=1.267.65+6.46-3.01+8.76=19.867.13+9.56+1.97=18.664.88+6.59-5.1+4.17=10.540.03+8.89+1.61-2.03=8.59.9+0.36-4.13=6.139.78+5.32-3.84-7.56=3.77.23-2.88+4.8-0.2=8.957.67-3.01+2.11+6.28=13.052.65+0.51+7.18=10.344.6-1.17-0.59-1.86=0.989.38+0.61-1.26-4.96=3.774.87-4.76+8.04-7.33=0.829.09-0.61+8.49+4.78=21.758.42+4.59=13.016.75+7.84-7.25=7.349.81-8.51=1.39.16-0.84-3.34-2.68=2.32.86+3.77-0.91+8.82=14.549.44+1.19+0.72+1.73=13.089.29-5.74-1.14=2.417.44-5.57+5.19+8.17=15.237.89-5.67+0.26+7.8=10.287.35-2.68-0.45=4.225.25-0.02+6.83+7.46=19.528.64+8.55=17.197.78-1.71-3.32=2.752.76+2.27=5.038.93+3.35=12.285.85+5.31-5.38=5.783.34+4.77-1.4+0.7=7.410.22+1.08=1.32.18+5.64=7.824.26-3.41=0.856.61-1.94+2.54-4.73=2.481.74+8.32+3.89+4.18=18.135.98-2.54-3.06+8.69=9.078.32+3.81-6.68+7.61=13.068.38-2.19-1.89=4.32.81+4.41=7.227.38+7.7-3.68-1.2=10.21.72+4.86=6.581.54+3.51+7.4=12.454.58+7.62+1.03=13.233.83+8.83-1.93+4.89=15.621.31-1.15+9.15=9.318.96+7.97+7.6+6.92=31.458.37+7.41-4.84=10.945.48+0.34-0.26-0.48=5.089.38-3.18-0.06+1.71=7.858.08+7.82=15.92.35+8.51+7.95+4.12=22.939.47-2.03-2.87=4.572.73+1.79-3.62+4.66=5.569.53+6.25-7.9+6.12=149.31-0.5-7.47=1.349.28+8.09-0.07+6.8=24.19.62-3-6.29=0.335.68+1.43-1.12+2.11=8.19.15-7.15+6.97-4.52=4.451.67+5.75+1.21=8.633.47-2.35=1.128.02-6.95+2.86=3.939.2-7.95-0.2+5.51=6.568.48-0.7-0.61-1.46=5.710.51+1.78+8.77=11.067.5+3.07-1.37=9.21.48+1.7=3.186.31-6.03+8.78-4.72=4.349.59+4.74=14.335.58+3.62-4.5=4.79.39+4.72+8.21-9.94=12.385.46+6.1+2.19+1.66=15.418.52+4.64-7.6-1.84=3.729.98-3.16+4.17-3.06=7.937.81+9.49-0.86=16.446.7-4.82-0.26+4.73=6.350.65+9.45+9.95+0.33=20.389.9+5.67-1.9+6.74=20.413.69+2.41+6.32+9.4=21.828.44-0.5-6.01=1.933.35-1.94=1.417.39+5.13-4.99=7.539.47-0.21-6.6+2.55=5.215.1+0.11+6.73+9.29=21.234.43-2.25-1.75+0.45=0.887.77-6.06+2.83=4.547.65+3.42-0.8=10.275.76-3.69+8.63+2.89=13.593.25-0.9-1.22+4.33=5.468.05+6.84=14.899.34-8.53+5.34=6.159.81-4.38-0.59=4.849.55+0.42+0.43-4.19=6.210.89+6.56+9.49=16.945.47-0.15-4.34-0.87=0.115.18+9.67-1.3+7.33=20.880.18+6.33