二年级加减混合运算口算练习(2页).doc

-二年级加减混合运算口算练习-第 3 页627+25=        2314-15=      2536+19=       3819-6      4413+38     3917+49      3×6+25        2×9+39 3×4+49        2933-28      4526-16       5×9-29      1611+48      7×4+18     5436-25       5718+25 4421+12      5436-11     2933+26   4526+2=     6×6+43         3×5+31      2823+81      4638+45 8×824     7×936        4×640        59-31+48= 97-5425 6960+87    5527+32      4×8+32        3928-17       99-7×9       15+737    100-6546     107-5726     99-6918      7419-37     5×9+13     749+7        8×7-56=          7015-33      5337+21    17+6427            9×4+36        876-45       3×9+36      3216+25    4239+19     81-6×8       3716+13      3527+67      91-9×9  6737+259634+11     4927+31=       7716-17=        98-5516       23+2517            7×4+18        4×9+21        5016+46      7×9+24  6438+45=      3×7+42       9038-13    5924-375536+18     4338-37       7318-55     6347+24      6525-31     6021+36       4×8+48       105-35186×9+14       5428-22       8×7+13       9×6+21    6718-33=3×8+51       9035-19       3×6+547426-17    5912+13       9426-33     1219+57       9054-37     95-4227       100-6426     18+71495×6+34       5317+41   2575-66      878-47   8329-32 = 3×9+58       3647-67         5×9+266×7+42       8×5+51         6×9+38        5229+37     7316+40   2837+31       5335+64     4329+716×718       5×612       6×315      7×226       7×814          6×212       3×446=           5×417=         7×615      4×59         3×918      3×819       6×916         6×825        85-3×9         79-25+12=7×516      9×739       4×813      8×924        9×936        7×640         4×918         40+11+24=          9582+22     378+11       4635-31    8×99