一年级70以内加法口算练习题五三天天练精华版（4）带答案.docx

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1、27+35 =33+32 =34+21 =31+27=28+20=33+35 =30+15 =34+28 =26+16 =32+26=29+20=32+18 =27+16=32+18 =34+28 =33+15 =32+20=28+24=29+34=30+28 =34+33 =34+28 =29+25 =27+35 =27+19 =35+16 =26+19 =26+21 =25+20 =25+30 =25+35 =26+24=33+16 =32+27 =29+21 =35+25 =27+23 =31+31 =29+30=27+32 =33+34=35+24=25+26=35+16=35+23

2、=31+34=31+23 =32+33 =34+25 =31+26 =32+17 =35+20=33+28 =25+30=27+31 =28+31 =31+18 =35+17 =33+16=33+28 =28+22 =25+15 =32+29 =34+33 =32+23 =28+24=31+35 =32+29 =28+33 =34+26 =35+16 =30+24=25+34=25+31 =35+33 =25+35 =32+22 =35+35 =30+17 =32+24=28+25 =30+16=28+30=33+31 =28+20=32+29 =34+21=34+21 =34+34=26+1

3、6=32+25 =27+15 =33+16 =28+17 =30+26 =35+16=29+20=35+17 =31+21 =29+20=35+17 =34+26 =27+35 =33+32 =26+25 =28+29 =32+17 =34+19=29+18 =27+27 =28+30=30+22 =28+17=26+19=31+19 =25+23=29+19=33+19 =30+19 =27+27=28+32 =29+27 =34+34=28+17 =27+19 =35+19 =32+30=27+25 =32+24=29+17 =29+27 =28+28 =27+35=6233+32=653

4、4+21 = 5531+27=5828+20=4833+35=6830+15=4534+28=6226+16=4232+26=5829+20=4932+18 = 5027+16=4332+18 = 5034+28=6233+15=4832+20=5228+24=5229+34=6330+28=5834+33=6734+28=6229+25=5427+35=6227+19=4635+16=5126+19=4526+21=4725+20=4525+30=5525+35=6026+24=5033+16=4932+27=5929+21 = 5035+25=6027+23 = 5031+31=6229+

5、30=5927+32 = 5933+34=6735+24=5925+26=5135+16=5135+23 = 5831+34=6531+23 = 5432+33=6534+25 = 5931+26 = 5732+17=4935+20=5533+28=6125+30=5527+31 = 5828+31 = 5931+18=4935+17 = 5233+16=4933+28=6128+22 = 5025+15=4032+29=6134+33=6732+23 = 5528+24=5231+35=6632+29=6128+33=6134+26=6035+16=5130+24=5425+34=5925+

6、31=5635+33=6825+35=6032+22=5435+35 = 7030+17=4732+24=5628+25 = 5330+16=4628+30=5833+31=6428+20=4832+29=6134+21=5534+21=5534+34=6826+16=4232+25 = 5727+15=4233+16=4928+17=4530+26 = 5635+16=5129+20=4935+17=5231+21 = 5229+20=4935+17 = 5234+26=6027+35=6233+32=6526+25 = 5128+29 = 5732+17=4934+19=5329+18=4727+27 = 5428+30=5830+22=5228+17=4526+19=4531+19=5025+23=4829+19=4833+19=5230+19=4927+27=5428+32=6029+27=5634+34=6828+17=4527+19=4635+19 = 5432+30=6227+25 = 5232+24=5629+17=4629+27=5628+28=56