一年级90以内加法口算练习题五三天天练精华版（9）带答案.docx

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1、43+36 =38+33 =28+38 =38+19=35+17 =28+32 =34+28 =41+41 =33+31 =39+27 =25+29=45+30 =44+28 =32+19 =28+44=35+33 =43+27 =45+33 =26+28 =25+38 =37+18 =35+34=32+28 =45+21 =44+25 =32+44=26+27=36+44=34+25 =38+25 =39+21 =25+42 =40+43 =41+17 =33+41 =32+21 =36+28 =36+23 =29+23 =40+32 =28+22 =37+34=45+19 =28+22 =

2、44+41 =28+22 =29+22 =25+19=34+27=34+42=26+40=26+32 =44+37=35+39=29+34=32+17 =43+17 =31+40=29+23 =30+22 =38+45 =37+19 =25+41 =35+17 =25+21 =39+43 =29+23 =39+35 =45+39 =28+17 =27+37 =45+32 =44+20 =36+26=32+24=30+20 =41+15 =38+29 =36+30=43+19 =42+15 =31+26=31+16=34+22 =37+44=37+30=36+37 =43+15 =28+16 =

3、44+22 =35+15 =29+27 =43+44=39+22 =41+21 =40+41 =34+20 =41+33 =26+30 =45+44=32+18 =43+39 =40+24=29+43 =41+31 =25+33 =32+22 =41+26=33+34=35+17 =33+41 =38+35 =44+45=32+37 =34+36 =28+20=43+26=37+15 =37+32 =36+38 =44+40=40+30=33+35 =33+36 =38+37 =27+39 =35+38 =41+40 =36+42 =34+17 =31+25 =34+25 =43+36=793

4、8+33 = 7128+38=6638+19 = 5735+17=5228+32=6034+28=6241+41=8233+31=6439+27=6625+29=5445+30=7544+28 = 7232+19=5128+44=7235+33=6843+27=7045+33 = 7826+28 = 5425+38=6337+18=5535+34=6932+28=6045+21=6644+25=6932+44=7626+27=5336+44=8034+25=5938+25=6339+21=6025+42=6740+43=8341+31=72 41+17=5833+41 = 74 32+21=5

5、336+28=64 36+23=5929+23 = 52 40+32=7228+22=50 37+34=7145+19=64 28+22=5044+41=8528+22=5029+22 = 5125+19=4434+27=6134+42 = 7626+40=6626+32 = 5844+37=8135+39 = 7429+34=6332+17=4943+17=6031+40 = 7129+23=5230+22=5238+45=8337+19 = 5625+41=6635+17=5225+21=4639+43=8229+23=5239+35 = 7445+39=8428+17=4527+37=6

6、445+32 = 7744+20=6436+26=6232+24=5630+20=5041+15 = 5638+29=6736+30=6643+19=6242+15=5731+26=5731+16=4734+22=5637+44=8137+30=6736+37=7343+15=5828+16=4444+22=6635+15=5029+27=5643+44=8739+22=6141+21=6240+41=8134+20 = 5441+33 = 7426+30 = 5645+44=8932+18=5043+39=8240+24=6429+43=7241+31 = 7225+33=5832+22=5441+26=6733+34=6735+17=5233+41 = 7438+35 = 7344+45=8932+37=6934+36=7028+20=4843+26=6937+15 = 5237+32=6936+38=7444+40=8440+30=7033+35=6833+36=6938+37=7527+39=6635+38=7341+40=8136+42=7834+17=5131+25=5634+25=59