一年级100以内加法口算练习题五三天天练精华版（7）带答案.docx

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1、40+37 =42+44=49+31 =40+25 =45+42=38+38 =36+41 =36+48 =36+49 =45+31 =36+47 =35+37 =38+29 =37+37 =40+41 =35+47 =45+31 =47+49 =36+38 =36+32 =42+28 =39+45 =39+40=40+29=49+26=41+34=42+31 =35+46=44+40=38+34=45+32 =44+26=37+32 =37+37 =45+48 =44+35 =36+33 =45+49 =49+28 =44+26 =49+48=37+41 =43+30=38+35 =45+2

2、6 =35+37 =36+26 =36+47 =50+41 =49+46=45+37 =49+46=43+37 =36+38 =42+37 =37+48 =45+48=38+46 =48+39 =44+32 =45+26=37+41 =43+31 =43+32 =37+32 =38+40 =35+47=40+27=39+30=45+31 =40+39=37+39 =38+42 =47+36=43+30=44+49=38+35 =40+49=43+36 =39+36 =43+35 =41+49 =40+29 =43+29 =39+46=43+43 =42+43 =50+43 =37+41 =35

3、+49 =46+48=42+25 =48+29 =45+39 =42+36 =47+38 =42+48 =37+37 =35+31 =44+48=41+33 =45+45 =36+34=41+27 =46+27 =38+35 =37+37 =40+41 =45+49 =42+28 =41+38=37+34=50+32 =42+28 =36+40=37+41 =37+44=46+44=45+40 =36+49=40+25 =38+30 =46+41 =45+32 =41+32 =36+32 =35+42 =42+43 =45+36=47+38 =47+37 =40+36=40+37 = 77 4

4、2+44=8649+31=8040+25=6545+42=8738+38 = 7636+41 = 77 36+48=8436+49=8545+31 = 7636+47=8335+37 = 7238+29=6737+37=7440+41=8135+47=8245+31 = 7647+49=9636+38 = 7436+32=6842+28 = 7039+45=8439+40=7940+29=69 49+26=7541+34=75 42+31 = 73 35+46=8144+40=84 38+34=7245+32 = 77 44+26=7037+32=6937+37=7445+48=9344+35

5、=7936+33=6945+49=9449+28 = 7744+26=7049+48=9737+41 = 7843+30=7338+35 = 7345+26=7135+37 = 7236+26=6236+47=8350+41=9149+46=9545+37=8249+46=9543+37=8036+38 = 7442+37 = 7937+48=8545+48=9338+46=8448+39=8744+32=7645+26 = 7137+41=7843+31 = 7443+32=7537+32=6938+40=7835+47=8240+27=6739+30=6945+31 = 7640+39=7

6、937+39=7638+42=8047+36=8343+30=7344+49=9338+35 = 7340+49=8943+36=7939+36=7543+35=7841+49=9040+29=6943+29 = 7239+46=8543+43=8642+43=8550+43=9337+41 = 7835+49=8446+48=9442+25=6748+29 = 7745+39=8442+36 = 7847+38=8542+48=9037+37 = 7435+31=6644+48=9241+33=7445+45=9036+34=7041+27=6846+27 = 7338+35=7337+37=7440+41=8145+49=9442+28 = 7041+38 = 7937+34=7150+32=8242+28 = 7036+40=7637+41 = 7837+44=8146+44=9045+40=8536+49=8540+25=6538+30=6846+41=8745+32=7741+32=7336+32=6835+42=7742+43=8545+36=8147+38=8547+37=8440+36=76