一年级100以内减法口算练习题五三天天练精华版（3）带答案.docx

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1、87-56=87-68=93-65 =86-55 =95-23 =91-54=89-75 =85-43 =82-19 =89-46=95-36=94-71 =84-56=96-38 =86-13 =87-13 =93-50=93-32 =99-77 =98-72 =94-37 =84-51 =86-46=82-23 =89-15=89-43 =92-61 =84-61 =82-43=84-43=83-23 =88-40=94-68=84-43=91-40=92-49 =98-38 =87-57 =89-31 =90-26=89-23 =89-65 =99-37 =86-66=95-13 =81

2、-51 =86-16 =81-56=98-37=91-21 =87-27 =91-45=84-28 =83-67=97-32 =99-74=86-46=82-46=93-49 =84-57 =84-72 =94-65 =95-74=86-28 =93-17 =89-10=86-56=97-28=93-34=93-58=86-42=90-67=93-58 =91-69=99-70=84-62=91-44=98-80 =85-37 =84-57 =96-50=93-74=94-42=90-17 =82-67 =88-54=98-44=99-42 =96-48=91-45 =90-15=86-59

3、=99-79=90-49=81-24=85-66=90-37=90-38 =98-34=89-18 =95-23=91-66 =93-37=98-56=85-60=96-70=87-52=83-15 =91-37=87-34=89-20=96-75 =86-57=94-63 =98-67=97-28 =99-46=87-61 =88-73=98-74=95-52=98-21 =89-51=94-39 =95-47=97-19 =95-61=81-74=92-21=98-39=97-44=90-23 =87-56=3187-68 = 1993-65=2886-55=3195-23 = 7291-

4、54=3789-75 = 1485-43=4282-19=6389-46=4395-36=5994-71=2384-56=2896-38=5886-13=7387-13 = 7493-50=4393-32=6199-77=2298-72=2694-37=5784-51=3386-46=4082-23=5989-15 = 7489-43=4692-61=3184-61=2382-43=3984-43=4183-23=6088-40=4894-68=2684-43=4191-40=5192-49=4398-38=6087-57=3089-31 = 5890-26=6489-23=6689-65=2

5、499-37=6286-66=2095-13=8281-51 = 3086-16 = 7081-56=2598-37=6191-21 = 7087-27=6091-45=4684-28 = 5683-67=1697-32=6599-74=2586-46=4082-46=3693-49=4484-57=2784-72 = 1294-65=2995-74=2186-28=5893-17 = 7689-10=7986-56=3097-28=6993-34=5993-58=3586-42=4490-67=2393-58=3591-69=2299-70=2984-62=2291-44=4798-80=1

6、885-37=4884-57=2796-50=4693-74=1994-42=5290-17 = 7382-67 = 1588-54=3498-44=5499-42=5796-48=4890-15 = 7599-79=2081-24=5790-37=5398-34=6495-23 = 7293-37=5685-60=2587-52 = 3591-37=5491-45=4686-59=2790-49=4185-66=1990-38 = 5289-18 = 7191-66=2598-56=4296-70=2683-15=6887-34=5389-20=6986-57=2998-67=3199-46=5388-73 = 1595-52=4389-51=3895-47=4895-61=3492-21 = 7197-44=5396-75=2194-63=3197-28=6987-61=2698-74=2498-21 = 7794-39 = 5597-19 = 7881-74=798-39=5990-23=67