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
(32 - 14) × X = 396 X = _________ 2
(28 + 39) × X = 469 X = _________ 3
(47 - 18) × X = 87 X = _________ 4
(21 + 15) × X = 1224 X = _________ 5
(45 + 2) × X = 2115 X = _________ 6
(15 - 32) × X = -17 X = _________ 7
(25 + 11) × X = 648 X = _________ 8
(15 - 8) × X = 49 X = _________ 9
(30 - 35) × X = -75 X = _________ 10
(7 - 41) × X = -612 X = _________ 11
(16 - 31) × X = -480 X = _________ 12
(44 + 26) × X = 980 X = _________ 13
(41 + 21) × X = 744 X = _________ 14
(16 - 42) × X = -650 X = _________ 15
(19 + 16) × X = 1190 X = _________ 16
(30 + 44) × X = 2442 X = _________ 17
(50 + 19) × X = 552 X = _________ 18
(39 + 27) × X = 990 X = _________ 19
(32 + 9) × X = 1271 X = _________ 20
(33 + 9) ×