题型:计算题 题类: 难易度:普通
2023宏帆八中复试50分左右进竞赛班
(1)(+-)÷(+-) (2)(+-)×(60×-60×+60×)
(3)[47- (18.75-1+)×]+0.46 (4)
(5)1.998+29.98+399.8+4998 (6)
(7)2x-[x-(x-1)]=(x-1) (8) +++……+
38﹣19= |
2.5×4= |
= |
|
9﹣0.9= |
125×60%= |
7.2÷0.4= |
4.5a﹣a= |
1÷10+= |
()×12= |
×3÷= |
×0= |
试题篮