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(1)451+123×2(2)(801-15)×3(3)4512×0+998(4)1080-9×3(5)517×(63÷9)(6)510+81÷9(7)56+234×3(8)(579-365)×4(9)464+216×4
题目详情
(1)451+123×2 | (2)(801-15)×3 | (3)4512×0+998 |
(4)1080-9×3 | (5)517×(63÷9) | (6)510+81÷9 |
(7)56+234×3 | (8)(579-365)×4 | (9)464+216×4 |
▼优质解答
答案和解析
(1)原式= 451+246
=697 (2)原式=786×3
=2358 (3)原式=0+998
=998 (4)原式=1080-27
=1053 (5)原式=517×7
=3619 (6)原式=510+9
=519 (7)原式=56+702
=758 (8)原式=214×4
=856 (9)原式= 464+864
=1328 (1)原式= 451+246
=697 (2)原式=786×3
=2358 (3)原式=0+998
=998 (1)原式= 451+246
=697 (1)原式= 451+246
=697 (2)原式=786×3
=2358 (2)原式=786×3
=2358 (3)原式=0+998
=998 (3)原式=0+998
=998 (4)原式=1080-27
=1053 (5)原式=517×7
=3619 (6)原式=510+9
=519 (4)原式=1080-27
=1053 (4)原式=1080-27
=1053 (5)原式=517×7
=3619 (5)原式=517×7
=3619 (6)原式=510+9
=519 (6)原式=510+9
=519 (7)原式=56+702
=758 (8)原式=214×4
=856 (9)原式= 464+864
=1328 (7)原式=56+702
=758 (7)原式=56+702
=758 (8)原式=214×4
=856 (8)原式=214×4
=856 (9)原式= 464+864
=1328 (9)原式= 464+864
=1328
(1)原式= 451+246 =697 | (2)原式=786×3 =2358 | (3)原式=0+998 =998 |
(4)原式=1080-27 =1053 | (5)原式=517×7 =3619 | (6)原式=510+9 =519 |
(7)原式=56+702 =758 | (8)原式=214×4 =856 | (9)原式= 464+864 =1328 |
=697
=2358
=998
=1053
=3619
=519
=758
=856
=1328
=697
=2358
=998
=697
=697
=2358
=2358
=998
=998
=1053
=3619
=519
=1053
=1053
=3619
=3619
=519
=519
=758
=856
=1328
=758
=758
=856
=856
=1328
=1328
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