小学数学六年级下解方程专项训练题 2024/10/14 姓名:__________ 座号:__________ 情况:__________ 1
(21 - 45) × X = -720 X = _________ 2
(41 - 36) × X = 155 X = _________ 3
(48 + 17) × X = 1885 X = _________ 4
(46 + 31) × X = 2079 X = _________ 5
(24 + 9) × X = 1122 X = _________ 6
(18 + 47) × X = 1430 X = _________ 7
(45 - 46) × X = -31 X = _________ 8
(47 + 44) × X = 273 X = _________ 9
(47 - 2) × X = 1260 X = _________ 10
(1 + 27) × X = 896 X = _________ 11
(6 - 17) × X = -286 X = _________ 12
(20 - 45) × X = -1175 X = _________ 13
(1 + 17) × X = 360 X = _________ 14
(39 - 33) × X = 12 X = _________ 15
(42 - 9) × X = 1485 X = _________ 16
(22 + 16) × X = 950 X = _________ 17
(5 - 47) × X = -1344 X = _________ 18
(9 - 33) × X = -744 X = _________ 19
(49 + 10) × X = 236 X = _________ 20
(12 + 50)