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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
(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 (1)451+123×2 (2)(801-15)×3 (3)4512×0+998 (1)451+123×2 (2)(801-15)×3 (3)4512×0+998 (4)1080-9×3 (5)517×(63÷9) (6)510+81÷9 (4)1080-9×3 (5)517×(63÷9) (6)510+81÷9 (7)56+234×3 (8)(579-365)×4 (9)464+216×4 (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 (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