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
(38 - 12) × X = 1014 X = _________ 2
(30 - 39) × X = -405 X = _________ 3
(41 + 5) × X = 1058 X = _________ 4
(38 + 42) × X = 2480 X = _________ 5
(12 + 4) × X = 96 X = _________ 6
(31 - 42) × X = -55 X = _________ 7
(5 - 28) × X = -644 X = _________ 8
(13 - 22) × X = -288 X = _________ 9
(43 - 31) × X = 216 X = _________ 10
(18 + 11) × X = 957 X = _________ 11
(23 - 28) × X = -130 X = _________ 12
(40 - 44) × X = -36 X = _________ 13
(6 + 33) × X = 1911 X = _________ 14
(38 - 49) × X = -143 X = _________ 15
(17 - 43) × X = -52 X = _________ 16
(43 + 8) × X = 510 X = _________ 17
(25 + 34) × X = 1947 X = _________ 18
(37 - 30) × X = 84 X = _________ 19
(41 - 15) × X = 754 X = _________ 20
(36 + 33)