一年级80以内加法减法口算混合练习题五三天天练精华版（3）带答案.docx

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1、39+30 =63-46=26+25 =70-24=30+35 =63-53 =20+38 =71-40=25+36 =65-41 =32+29=33+37 =72-43 =19+30=66-23 =27+27 =73-13 =40+25 =76-47 =20+40=67-36=21+27 =33+36 =77-23 =31+33 =78-23 =26+32 =63-21 =17+37 =76-60=25+40 =69-36=22+34=33+37 =64-57 =22+31 =74-59 =19+37 =75-48 =27+37 =70-46=20+28 =76-19 =39+34=74-5

2、8 =27+38 =63-17 =34+26=69-60=34+36 =80-15 =31+32 =77-48 =16+31 =79-22 =70-47 =35+25 =78-10=31+31 =62-38 =31+25 =64-51 =40+32 =67-15 =20+25 =71-39=80-22 =28+32 =61-20=39+39 =64-12 =20+37 =65-51 =30+27=63-57=29+30 =76-60=66-50=23+29 =71-40=17+30=63-48 =35+27 =62-22 =24+29 =61-26=35+26=75-49 =29+30=66-

3、51 =19+26=63-46 =27+27=78-28 =32+37=72-13 =36+32 =63-13 =29+35 =37+33 =78-46=31+32 =64-10=31+37 =63-38 =34+25 =65-51 =16+27 =63-26 =18+28 =19+40=74-45=36+35 =61-26=21+33 =74-19=39+37=62-16=22+39=69-20=22+30=35+33 =65-10=24+29 =70-37 =37+25 =75-51 =24+29 =63-25 =32+31 =64-25 =16+37 =39+30=6963-46=172

4、6+25 = 5170-24=4630+35=6563-53 = 1020+38 = 5871-40=3125+36=6165-41=2432+29=6133+37 = 7072-43=2919+30=4966-23=4327+27 = 5473-13=6040+25=6576-47=2920+40=6067-36=3121+27=4833+36=6977-23=5431+33=6478-23=5526+32=5863-21=4217+37=5476-60=1625+40=6569-36=3322+34=5633+37 = 7064-57 = 722+31=5374-59 = 1519+37

5、= 5675-48=2727+37=6470-46=2420+28=4876-19=5739+34=7374-58 = 1627+38=6563-17=4634+26=6069-60=934+36 = 7080-15=6531+32=6377-48=2916+31=4779-22 = 5770-47=2335+25=6078-10=6831+31=6262-38=2431+25 = 5664-51 = 1340+32=7267-15=5220+25=4571-39=3280-22=5828+32=6061-20=4139+39 = 7864-12=5220+37=5765-51 = 1430+

6、27=5763-57=629+30=5976-60=1666-50=1623+29 = 5271-40=3117+30=4763-48 = 1535+27=6262-22=4024+29 = 5361-26=3535+26=6175-49=2629+30 = 5966-51 = 1519+26=4563-46=1727+27=5478-28 = 5032+37=6972-13 = 5936+32=6863-13 = 5029+35=6437+33 = 7078-46=3231+32=6364-10=5431+37=6863-38=2534+25 = 5965-51 = 1416+27=4363-26=3718+28=4619+40=5974-45=2936+35 = 7161-26=3521+33=5474-19=5539+37 = 7662-16=4622+39=6169-20=4922+30=5235+33=6865-10=5524+29=5370-37 = 3337+25=6275-51=2424+29 = 5363-25=3832+31=6364-25 = 3916+37=53