五年级上册简易方程练习300题及答案
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第 1 页 共 18 页 五年级上册简易方程300题及答案
(1) 48x+45=429
(2) (99-x)×10=80
(3) 25÷25×x=9
(4) 98×70×x=13720
(5) x÷3+6=15
(6) 29+13+x=83
(7) 74+82+x=208
(8) 65x×10=47450
(9) 39×67×x=7839
(10) x÷1×10=470
(11) 73+49+x=172 (12) 82×38+x=3165
(13) 22-x+31=42
(14) (84-45)×x=78
(15) (93+78)×x=1710
(16) x+83+64=205
(17) 92-x+78=102
(18) 30÷15+x=36
(19) 85+x+74=226
(20) 45x+46=2206
(21) 40÷5+x=71
(22) (27-26)×x=1 第 2 页 共 18 页 (23) 55-11+x=108
(24) (x+89)×6=984
(25) 25×27+x=684
(26) (48+28)×x=608
(27) 44÷4+x=34
(28) 53-28+x=48
(29) 22×22+x=539
(30) 47+8+x=66
(31) 60÷15+x=26
(32) 42x×4=11256
(33) x-38+51=79 (34) 31×7+x=231
(35) 12+x+30=97
(36) x-26+2=16
(37) (51+x)×8=1200
(38) x÷51×1=1
(39) 86x×4=20296
(40) 46×40+x=1923
(41) 83÷83+x=85
(42) x-43+19=21
(43) (86-x)×7=77
(44) x+28+2=75 第 3 页 共 18 页 (45) (88-63)×x=175
(46) 11x×7=2541
(47) 83-x+87=134
(48) x÷18×3=3
(49) 71x×3=14697
(50) (22+51)×x=73
(51) 24×26×x=6240
(52) 7×28+x=219
(53) x÷63×4=4
(54) 40×8×x=2560
(55) (29-x)×7=119 (56) 95-70+x=54
(57) x+73+14=182
(58) 41-20+x=67
(59) (x+58)×5=775
(60) x-29+8=14
(61) 27×70×x=7560
(62) 47x+24=2468
(63) 81-x+92=136
(64) x+40+74=178
(65) (x+17)×4=264
(66) 89-x+64=82 第 4 页 共 18 页 (67) (61+x)×9=954
(68) (x-35)×7=175
(69) x-51+73=83
(70) 26×40×x=6240
(71) 14x×8=224
(72) 79x+48=7711
(73) (32+x)×1=96
(74) 37×24+x=972
(75) 23-17+x=8
(76) 85-x+18=37
(77) x÷71×3=3 (78) 58+46+x=165
(79) x-60+94=113
(80) 98+x+60=236
(81) 75-33+x=72
(82) (27+3)×x=120
(83) (38+x)×7=798
(84) (68+x)×10=1000
(85) 8×31×x=2232
(86) (88-75)×x=13
(87) 10×16+x=218
(88) (69-19)×x=50 第 5 页 共 18 页 (89) 74×79×x=11692
(90) (59+56)×x=1150
(91) 59-12+x=72
(92) 25x+71=1246
(93) 12x×4=432
(94) 63+91+x=162
(95) (53-38)×x=30
(96) (21-18)×x=21
(97) 4×10+x=125
(98) 44÷11×x=32
(99) 22+x+39=123 (100) 10x+51=291
(101) x÷3×9=63
(102) 94+44+x=159
(103) (66+x)×9=1458
(104) 16÷2×x=40
(105) (x+23)×5=280
(106) 55×80×x=13200
(107) (44-x)×9=36
(108) 35+20+x=97
(109) 26+12+x=114
(110) 73+65+x=211 第 6 页 共 18 页 (111) 67x+49=2796
(112) 50÷10+x=33
(113) (55+x)×6=384
(114) 42÷1+x=77
(115) x-52+63=101
(116) 97+82+x=228
(117) 8x×2=880
(118) (38-x)×4=108
(119) (52+36)×x=352
(120) x-91+49=49
(121) (40+76)×x=1160 (122) 82+59+x=146
(123) 44×25×x=5500
(124) 89+93+x=196
(125) 80×85×x=13600
(126) 27×38+x=1038
(127) (21+14)×x=280
(128) (98-92)×x=6
(129) 94×53+x=4991
(130) 99×57+x=5713
(131) 78-43+x=132
(132) x+33+67=177 第 7 页 共 18 页 (133) (65+x)×4=640
(134) x-74+96=111
(135) (x+64)×5=715
(136) 56x+64=2472
(137) x÷4×6=78
(138) 14÷14×x=3
(139) 31+67+x=178
(140) (x+53)×8=872
(141) x÷9×1=6
(142) x÷69×2=2
(143) x÷72+35=36 (144) 51×92×x=14076
(145) (62-x)×8=56
(146) (59+13)×x=720
(147) 63÷21+x=17
(148) (x+32)×2=212
(149) (x+50)×6=534
(150) 41x+23=1048
(151) 58x×7=4872
(152) (x-51)×7=336
(153) (x+43)×2=250
(154) (42+x)×4=444 第 8 页 共 18 页 (155) 64x+6=1670
(156) 63-16+x=146
(157) 50-x+11=15
(158) (35+58)×x=279
(159) (x+75)×2=348
(160) (82+x)×8=1280
(161) (36+45)×x=405
(162) 40×4+x=255
(163) 60×76×x=13680
(164) (72-x)×8=352
(165) 99x+15=5757 (166) x-63+17=25
(167) 29+4+x=92
(168) (25+64)×x=445
(169) (31+68)×x=990
(170) (x+14)×5=215
(171) (x+2)×9=360
(172) (65+x)×9=1242
(173) 49÷1×x=49
(174) 70-35+x=71
(175) 46×91×x=33488
(176) 28÷7×x=40 第 9 页 共 18 页 (177) 85×90×x=76500
(178) 79×66+x=5231
(179) 56×44×x=4928
(180) x÷32+76=77
(181) (19+x)×6=270
(182) (x-25)×4=136
(183) 18÷6×x=24
(184) (x-57)×10=290
(185) x÷82×8=8
(186) (98+79)×x=1062
(187) 75-70+x=63 (188) 42-5+x=78
(189) 43x+66=3592
(190) 83+x+71=235
(191) 16×21×x=2016
(192) 69-64+x=57
(193) (x-77)×5=25
(194) 9x+29=173
(195) 14x×9=1134
(196) x÷8×6=6
(197) (63-13)×x=250
(198) 77-x+74=98