三年级下学期竖式计算题
= = =
245+53×69 752+53×87 817+56×89 = = =
= = = 837+68×36 865+98
= = =
= = =
561+57×92 43+59
= = =
= = =
538+27×38 548+52
= = =
= = = 299+39×48 544+56
= = =
= = = 38+23×38 67+59
= = =
= = = ×49 356+76×38 458+86×59 87+29×21 531+51×57 99+35×58 ×36 ×78 ×88 ×36