三年级下学期竖式计算题
= = = 31+35×53 69+83×38 69+65×96 = = =
= = = 85+58×99 83+69
= = =
= = = 75+55×68 29+73
= = =
= = = 66+76×77 93+33
= = =
= = = 99+59×71 82+87
= = =
= = = 75+53×35 86+36
= = =
= = = 63+28×27 29+37
= = =
= = = ×86 96+88×67 89+92×63 82+66×73 51+22×39 85+29×38 82+66×69 ×28 ×82 ×37 ×26 ×73