一年级70以内加法减法口算混合练习题五三天天练精华版（9）带答案.docx

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1、63-10=62-12=67-51 =61-54=33+27 =31+20=29+29 =22+30=62-13 =70-24=61-11 =61-20=20+22 =29+27 =22+27 =26+22 =67-17=67-27=69-60 =67-53=26+28 =27+33 =35+27 =21+23 =67-36=69-13 =69-46 =67-36=22+33 =34+34=20+30 =20+27=69-14=66-60=68-56 =69-60=22+28 =22+28 =33+25 =29+30=62-13 =70-38 =70-17 =68-40=23+22 =21+2

2、6 =27+31 =30+29=63-43 =65-48 =67-22 =63-21 =28+33 =21+29 =33+21 =28+24=64-13 =63-42=63-51 =60-32=27+29 =31+33 =35+21 =23+27 =61-13 =66-10=63-13 =64-13=35+27 =31+31 =29+27 =29+30=70-23 =63-14=61-34=70-59=28+31 =21+29 =20+33 =22+22 =63-34=70-33 =68-16 =64-43=25+20=31+33 =35+22 =32+31 =68-50=70-51 =70-

3、23 =67-39=35+29=29+29 =22+26 =29+32 =66-53 =69-22=63-19 =65-34=25+26=26+21 =22+20 =33+25 =68-44=63-46=63-51 =70-51 =33+35 =24+32=28+27 =28+24=60-53 =67-23 =64-47 =65-43 =35+22 =22+25 =22+34=20+25 =64-38 =66-33 =61-20 =69-34=22+23 =21+31 =28+32 =24+21 =65-14=62-20=67-12 =62-15=27+30=20+25 =32+22 =33+

4、25 =69-35 =60-47=69-54=69-39=33+29=33+32=28+24=25+33 =64-59=66-54=64-55 =68-53=24+20=31+26 =32+35 =28+20=66-60=62-14=67-50 =70-54=63-10=5362-12=5067-51 = 1661-54=733+27=6031+20 = 5129+29=5822+30=5262-13=4970-24=4661-11 = 5061-20=4120+22=4229+27 = 5622+27=4926+22=4867-17=5067-27=4069-60=967-53=1426+2

5、8=5427+33=6035+27=6221+23=4467-36=3169-13 = 5669-46=2367-36=3122+33=5534+34=6820+30=5020+27=4769-14=5566-60=668-56 = 1269-60=922+28=5022+28 = 5033+25=5829+30=5962-13=4970-38 = 3270-17=5368-40=2823+22=4521+26=4727+31=5830+29=5963-43=2065-48 = 1767-22=4563-21=4228+33=6121+29 = 5033+21=5428+24=5264-13=

6、5163-42=2163-51 = 1260-32=2827+29=5631+33=6435+21 = 5623+27 = 5061-13=4866-10=5663-13=5064-13=5135+27=6231+31=6229+27=5629+30=5970-23=4763-14=4961-34=2770-59=1128+31=5921+29 = 5020+33=5322+22=4463-34=2970-33 = 3768-16=5264-43=2125+20=4531+33=6435+22=5732+31=6368-50=1870-51 = 1970-23=4767-39=2835+29=

7、6429+29 = 5822+26=4829+32=6166-53 = 1369-22=4763-19=4465-34=3125+26=5126+21=4722+20=4233+25 = 5868-44=2463-46=1763-51 = 1270-51 = 1933+35=6824+32=5628+27=5528+24=5260-53 = 767-23=4464-47 = 1765-43=2235+22=5722+25=4722+34=5620+25=4564-38=2666-33 = 3361-20=4169-34=3522+23=4521+31 = 5228+32=6024+21=4565-14=5162-20=4267-12=5562-15=4727+30=5720+25=4532+22=5433+25 = 5869-35=3460-47=1369-54=1569-39=3033+29=6233+32=6528+24=5225+33 = 5864-59=566-54=1264-55=968-53 = 1524+20=4431+26 = 5732+35=6728+20=4866-60=662-14=4867-50 = 1770-54=16