一年级90以内加法减法口算混合练习题五三天天练精华版（2）带答案.docx

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1、86-26=78-47 =75-45 =81-39=41+24=44+44=41+45 =35+37=83-20=76-38 =79-50 =71-28=37+41 =42+20=40+34=39+15=77-68 =83-29=72-60 =80-49=35+35 =38+34=45+43 =38+15 =76-36=81-52=84-46 =72-19=40+21 =39+41 =41+40 =36+24=83-41 =72-61 =85-20 =73-30=35+18 =45+24=38+19 =40+22 =86-22 =90-26=82-31 =80-34=35+20=37+43 =

2、44+34=39+23 =87-56=89-61 =81-70 =72-17=39+18 =41+38 =35+20 =44+35 =79-32 =76-63 =86-35 =74-37=35+19 =37+25 =36+42 =38+16=90-15 =72-60=72-44=75-20=38+42 =37+18 =35+32 =43+41 =73-38 =82-62 =74-33 =87-62 =38+34=41+24=35+25 =35+31 =71-33 =87-20=83-28 =72-35=41+15 =40+20 =39+31 =43+21 =74-27 =74-50=75-10

3、 =74-63=42+40=43+40=43+45 =36+37=83-36=82-27=84-45 =71-15 =42+15 =39+21 =43+41 =42+43 =89-62 =83-59 =79-32 =77-21 =44+38 =36+45 =44+24=38+25=78-11 =84-41 =83-22 =82-31 =44+26=43+30=39+23 =40+33=71-57=87-23 =74-46 =76-44=43+34=44+16 =38+28 =36+44=83-67 =82-30=73-64=75-53=45+21 =36+24=43+33 =37+15=73-

4、29=77-69 =77-15 =81-39=36+19=38+44=36+27 =43+39=84-34=83-58 =80-62 =88-28=35+18 =42+25 =37+15 =43+29=81-31 =85-22=86-62 =86-60=86-26=6078-47 = 3175-45=3041+24=6544+44=8841+45=8683-20=6376-38 = 3879-50=2937+41=7842+20=6240+34=7477-68=983-29 = 5472-60 = 1235+35 = 7038+34=7245+43=8876-36=4081-52=2984-4

5、6=3840+21=6139+41=8041+40=8183-41=4272-61 = 1185-20=6535+18=5345+24=6938+19=5786-22=6490-26=6482-31=5135+20=5537+43=8044+34=7887-56=3189-61=2881-70 = 1181-39=4235+37=7271-28=4339+15 = 5480-49=3138+15 = 5372-19=5336+24=6073-30=4340+22=6280-34=4639+23=6272-17=5539+18=5779-32=4735+19=5490-15=7538+42=80

6、73-38=3538+34=7271-33=3841+15=5674-27=4742+40=8283-36=4742+15=5741+38 = 7976-63 = 1337+25=6272-60=1237+18 = 5582-62 = 2041+24=6587-20=6740+20=6074-50=2443+40=8382-27=5539+21=6035+20=5586-35=5136+42 = 7872-44=2835+32=6774-33=4135+25=6083-28=5539+31 = 7075-10=6543+45=8884-45=3943+41=8444+35 = 7974-37=

7、3738+16=5475-20=5543+41=8487-62=2535+31=6672-35=3743+21=6474-63=1136+37=7371-15 = 5642+43=8589-62=2783-59=2479-32=4777-21 = 5644+38=8236+45=8144+24=6838+25=6378-11=6784-41=4383-22=6182-31 = 5144+26=7043+30 = 7339+23=6240+33 = 7371-57=1487-23=6474-46=2876-44=3243+34=7744+16=6038+28=6636+44=8083-67 = 1682-30=5273-64=975-53=2245+21=6636+24=6043+33=7637+15=5273-29=4477-69=877-15=6281-39=4236+19=5538+44=8236+27=6343+39=8284-34=5083-58=2580-62 = 1888-28=6035+18=5342+25=6737+15=5243+29=7281-31=5085-22=6386-62=2486-60=26