小学数学六年级下解方程专项训练题 2024/09/19 姓名:__________ 座号:__________ 情况:__________ 1
(15 - 39) × X = -600 X = _________ 2
(34 + 17) × X = 1377 X = _________ 3
(25 + 4) × X = 232 X = _________ 4
(2 + 7) × X = 441 X = _________ 5
(23 + 21) × X = 1100 X = _________ 6
(17 - 46) × X = -290 X = _________ 7
(49 + 12) × X = 1647 X = _________ 8
(21 + 5) × X = 936 X = _________ 9
(42 - 39) × X = 129 X = _________ 10
(45 - 9) × X = 1404 X = _________ 11
(39 - 11) × X = 728 X = _________ 12
(48 + 7) × X = 1100 X = _________ 13
(5 - 1) × X = 56 X = _________ 14
(7 + 43) × X = 1650 X = _________ 15
(48 - 17) × X = 1519 X = _________ 16
(30 - 28) × X = 10 X = _________ 17
(48 + 35) × X = 2739 X = _________ 18
(27 + 36) × X = 2394 X = _________ 19
(50 + 40) × X = 540 X = _________ 20
(38 + 10) × X