一年级100以内加法口算练习题五三天天练精华版（10）带答案.docx

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1、45+37=40+40=41+25 =42+37 =48+31 = 37+37=48+25 =44+49=38+38 =40+44=48+43 =40+46=41+38 = 49+44=39+44=45+46 =35+43 = 45+26=44+25 =41+31 =35+31 =35+40=37+29 =48+47 =42+29=39+49=48+34=39+25 =41+30 =38+42 =42+28 =36+34=44+43=46+43=42+48=37+32 =41+48 =35+38 =36+37 =46+44=37+44=40+47=40+30=47+28 =38+38 =37+

2、33 =50+38 =48+30=38+28 =36+46=45+25 =48+49=35+25 =39+47 =43+29 =49+41 =38+49 =37+49 =39+25 =44+33 =35+46=47+31 =35+34=41+29 =36+26=43+33 =38+31 =36+25 =45+46=46+43=45+49 =41+42 =36+39 =35+37 =50+26=48+37=48+31 =43+42 =50+49 =37+34=44+27 =42+29 =41+34=41+32 =40+25 =37+35 =36+25 =40+47 =45+37 =43+33 =

3、43+27=36+37 =41+46 =44+38=48+30 =38+40 =37+48 =38+27=46+36=43+44=48+33 =35+42 =45+40=41+43 =43+44=46+45=39+30 =42+32 =50+48 =43+43 =44+27=45+28=49+27 =44+33 =47+27 =41+31 =49+34=37+44=38+25 =37+42 =42+27 =49+34=41+36=36+32 =41+48 =49+29 =40+42=40+46=47+45 =42+40=41+30=44+42=45+37=8240+40=8041+25=664

4、2+37=7948+31 = 7937+37=7448+25 = 7344+49=9338+38 = 7640+44=8448+43=9140+46=8641+38 = 7949+44=9339+44=8345+46=9135+43 = 7845+26=7144+25=6941+31 = 7235+31=6635+40=7537+29=6648+47=9542+29=7139+49=8848+34=8239+25=6441+30=7138+42=8042+28 = 7036+34=7044+43=8746+43=8942+48=9037+32=6941+48=8935+38=7336+37 =

5、 7346+44=9037+44=8140+47=8740+30=7047+28 = 7538+38 = 7637+33 = 7050+38=8848+30=7838+28=6636+46=8245+25 = 7048+49=9735+25=6039+47=8643+29 = 7249+41=9038+49=8737+49=8639+25=6444+33 = 7735+46=8147+31 = 7835+34=6941+29 = 7036+26=6243+33=7638+31=6936+25=6145+46=9146+43=8945+49=9441+42=8336+39 = 7535+37=7

6、250+26 = 7648+37=8548+31 = 7943+42=8550+49=9937+34=7144+27 = 7142+29=7141+34=7541+32 = 7340+25=6537+35 = 7236+25=6140+47=8735+26=61 45+37=8243+33 = 7643+27 = 7036+37 = 73 41+46=8744+38=82 48+30 = 78 38+40=7837+48=8538+27=6546+36=8243+44=8748+33=8135+42 = 7745+40=8541+43=8443+44=8746+45=9139+30=6942+32=7450+48=9843+43=8644+27 = 7145+28=7349+27=7644+33 = 7747+27 = 7441+31 = 7249+34=8337+44=8138+25=6337+42 = 7942+27=6935+34=69 49+34=83 41+36=77 36+32=68 41+48=8949+29 = 78 40+42=82 40+46=86 47+45=92 42+40=8241+30=71 44+42=86