(1)(80-4)×125 | (2)(29+29+29+49)×250 |
(3)96×(718-94) | (4)32×88-23×88+88 |
(5)124×25 | (6)125×12×25 |
(7)[332-(32+278)]×186 | (8)++= |
(9)+-= | (10)1--= |
(1)(80-4)×125 | (2)(29+29+29+49)×250 |
(3)96×(718-94) | (4)32×88-23×88+88 |
(5)124×25 | (6)125×12×25 |
(7)[332-(32+278)]×186 | (8)++= |
(9)+-= | (10)1--= |