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口算36+44=65+35=54+48=68+14=74-17=93-23=79-40=64-23=350+170=219+111=470+380=390+180=450-70=620-300=750-530=440-250=

题目详情
口算
36+44=65+35=54+48=68+14=
74-17=93-23=79-40=64-23=
350+170=219+111=470+380=390+180=
450-70=620-300=750-530=440-250=
口算
36+44=65+35=54+48=68+14=
74-17=93-23=79-40=64-23=
350+170=219+111=470+380=390+180=
450-70=620-300=750-530=440-250=

36+44=65+35=54+48=68+14=
74-17=93-23=79-40=64-23=
350+170=219+111=470+380=390+180=
450-70=620-300=750-530=440-250=
36+44=65+35=54+48=68+14=74-17=93-23=79-40=64-23=350+170=219+111=470+380=390+180=450-70=620-300=750-530=440-250=36+44=65+35=54+48=68+14=36+44=65+35=54+48=68+14=74-17=93-23=79-40=64-23=74-17=93-23=79-40=64-23=350+170=219+111=470+380=390+180=350+170=219+111=470+380=390+180=450-70=620-300=750-530=440-250=450-70=620-300=750-530=440-250=
▼优质解答
答案和解析
36+44=8065+35=10054+48=10268+14=8274-17=5793-23=7079-40=3964-23=41350+170=520219+111=330470+380=850390+180=570450-70=380620-300=320750-530=220440-250=190