三年级加减乘除脱式混合计算.doc

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1、25+72+25            52+18+12           17+34+19 61+12-23=                     =                 =  = =                     =                 =      = 37-16+28              65+11-12           56-37+21 72÷9-8=                     =               = ==                     =                =       =38-

2、25-11             48-22-21          87-35-49 5×6+20=                     =                 = ==                     =                 =       =29+6×7               44+8×3           31+4×6 48÷6+9=                     =                 = ==                     =             =      = 3×5+47          

3、     6×8+90           9+5×7  49÷7-5=                     =                 = ==                     =                 =      = 51+56÷7       26+68×6            85+57×6          52+69×7                =                      =                    =                  = =                    =           

4、       =     =103+13×4            55+71×3        87+26×3 75+35×5 =                     =                  = =                     =                  =                 ==55+37×3         86+17×3 26+26×2           78+87×3=                     =                 = =                  =                 =

5、                =                    =       23+52×7 90+56×3           99+27×3  77+81×9 = =                     =                  =             =                     =                  = =      88+28×3             99+28×3          77+29×3         76+38×3=                  =       =               

6、      =                = =                     =                  =     66+27×2         99+29×2            66+85×6 =       =       = ===66+38×6      22+39×6     88+37×1 =     =        = =       =        =    22+30×6      25+32×3     77+28×3 =        =        ==        =        =99+72×2     55+36×3

7、      66+88×3 =       =         = =       =         =    88+35×3    121+63×6       55+86×3 =       =          = =       =          =    77+26×2      33+43×6       111+29×3 =        =          = =        =