分数方程题100道 五年级 分数方程题100道大全
\u6c42\u6570\u5b66\u4e94\u5e74\u7ea7\u5206\u6570\u65b9\u7a0b100\u9053(\u9644\u7b54\u6848)3X-(1/2+1/4)=7/12
3X=7/12+3/4
3X=4/3
X=4/9
6.6-5X=3/4-4X
6.6-0.75=-4X+5X
X=5.85
1.1X+2.2=5.5-3.3X
1.1X+3.3X=5.5-2.2
4.4X=3.3
X=3/4=4/3
(0.5+x)+x=9.8\u00f72
2(X+X+0.5)=9.8
25000+x=6x
3200=450+5X+X
X-0.8X=6
12x-8x=4.8
7.5*2X=15
1.2x=81.6
x+5.6=9.4
52\uff0dx \uff1d15
91\u00f7x \uff1d1.3
X+8.3=10.7
15x \uff1d3
3x\uff0d8\uff1d16
7(x-2)=2x+3
3x+9=2718(x-2)=270
12x=300-4x
7x+5.3=7.4
3x\u00f75=4.8
30\u00f7x+25=85
1.4\u00d78-2x=6
6x-12.8\u00d73=0.06
410-3x=170
3(x+0.5)=21
0.5x+8=43
6x-3x=18
1.5x+18=3x
5\u00d73-x\u00f72=8
0.273\u00f7x=0.35
1.8x=0.972
x\u00f70.756=90
9x-40=5
x\u00f75+9=21
48-27+5x=31
10.5+x+21=56
x+2x+18=78
(200-x)\u00f75=30
(x-140)\u00f770=4
0.1(x+6)=3.3\u00d70.4
4(x-5.6)=1.6
7(6.5+x)=87.5
(27.5-3.5)\u00f7x=4
x+19.8=25.8
5.6x=33.6
9.8-x=3.8
75.6\u00f7x=12.6
5x+12.5=32.3
5(x+8)=102
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1) 3X-(1/2+1/4)=7/12
3X=7/12+3/4
3X=4/3
X=4/9
(2) 6.6-5X=3/4-4X
6.6-0.75=-4X+5X
X=5.85
(3) 1.1X+2.2=5.5-3.3X
1.1X+3.3X=5.5-2.2
4.4X=3.3
X=3/4=4/3
\u8fd8\u6709\u963f
(0.5+x)+x=9.8\u00f72
2(X+X+0.5)=9.8
25000+x=6x
3200=450+5X+X
X-0.8X=6
12x-8x=4.8
7.5*2X=15
1.2x=81.6
x+5.6=9.4
52\uff0dx \uff1d15
91\u00f7x \uff1d1.3
X+8.3=10.7
15x \uff1d3
3x\uff0d8\uff1d16
7(x-2)=2x+3
3x+9=2718(x-2)=270
12x=300-4x
7x+5.3=7.4
3x\u00f75=4.8
30\u00f7x+25=85
1.4\u00d78-2x=6
6x-12.8\u00d73=0.06
410-3x=170
3(x+0.5)=21
0.5x+8=43
6x-3x=18
1.5x+18=3x
5\u00d73-x\u00f72=8
0.273\u00f7x=0.35
1.8x=0.972
x\u00f70.756=90
9x-40=5
x\u00f75+9=21
48-27+5x=31
10.5+x+21=56
x+2x+18=78
(200-x)\u00f75=30
(x-140)\u00f770=4
0.1(x+6)=3.3\u00d70.4
4(x-5.6)=1.6
7(6.5+x)=87.5
(27.5-3.5)\u00f7x=4
x+19.8=25.8
5.6x=33.6
9.8-x=3.8
75.6\u00f7x=12.6
5x+12.5=32.3
5(x+8)=102
x+3x+10=70
3(x+3)=50-x+3
5x+15=60
3.5-5x=2
0.3\u00d77+4x=12.5
x\u00f71.5-1.25=0.75
4x-1.3\u00d76=2.6
20-9x=1.2\u00d76.25
6x+12.8=15.8
150\u00d72+3x=690
2x-20=4
3x+6=18
2(2.8+x)=10.4
(x-3)\u00f72=7.5
13.2x+9x=33.3
3x=x+100
x+4.8=7.2
6x+18=48
3(x+2.1)=10.5
12x-9x=8.7
13(x+5)=169
2x-97=34.2
3.4x-48=26.8
42x+25x=134
1.5(x+1.6)=3.6
2(x-3)=5.8
65x+7=42
9x+4\u00d72.5\uff1d91
4.2 x+2.5x\uff1d134
10.5x+6.5x=51
89x-43x=9.2
5x-45=100
1.2x-0.5x=6.3
23.4=2x=56
4x-x=48.6
4.5x-x=28
X-5.7=2.15
15 5X-2X=18
3X+0.7=5
3.5\u00d72= 4.2+x
26\u00d71.5= 2x+10
0.5\u00d716\u201516\u00d70.2=4x
13 9.25\uff0dX=0.403
16.9\u00f7X=0.3
X\u00f70.5=2.6
x\uff0b13\uff1d33
3 \uff0d 5x\uff1d80
1.8 +6x\uff1d54
6.7x \uff0d60.3\uff1d6.7
9 \uff0b4x \uff1d40
2x+8=16
x/5=10
x+7x=8
9x-3x=6
6x-8=4
5x+x=9
x-8=6x
4/5x=20
2x-6=12
7x+7=14
6x-6=0
5x+6=11
2x-8=10
1/2x-8=4
x-5/6=7
3x+7=28
3x-7=26
9x-x=16
24x+x=50
6/7x-8=4
3x-8=30
6x+6=12
3x-3=1
5x-3x=4
2x+16=19
5x+8=19
14-6x=8
15+6x=27
5-8x=4
7x+8=15
9-2x=1
4+5x=9
10-x=8
8x+9=17
9+6x=14
x+9x=4+7
2x+9=17
8-4x=6
6x-7=12
718x-5=60307 [x=84]
111x+5=2114 [x=19]
867x+4=58093 [x=67]
452x+1=38873 [x=86]
806x+2=59646 [x=74]
465x+6=36741 [x=79]
694x+1=13881 [x=20]
391x+5=14081 [x=36]
462x+8=34196 [x=74]
361x-4=5050 [x=14]
483x+3=4350 [x=9]
136x+1=6937 [x=51]
914x-3=3653 [x=4]
353x-6=19056 [x=54]
943x+3=70728 [x=75]
662x-8=11908 [x=18]
470x+3=8463 [x=18]
375x-5=20245 [x=54]
955x-2=84993 [x=89]
525x+2=38327 [x=73]
446x+0=24530 [x=55]
426x-2=30670 [x=72]
46x+3=3683 [x=80]
166x-0=15936 [x=96]
310x-7=14253 [x=46]
603x-7=56675 [x=94]
338x-2=5068 [x=15]
801x+0=64080 [x=80]
558x+9=49113 [x=88]
981x+8=61811 [x=63]
465x-7=-7 [x=0]
414x-7=11585 [x=28]
805x+8=61188 [x=76]
842x+0=45468 [x=54]
971x+5=35932 [x=37]
345x-4=8621 [x=25]
606x+8=4856 [x=8]
749x-3=41192 [x=55]
673x-4=66623 [x=99]
979x-5=35239 [x=36]
491x-5=17180 [x=35]
971x+5=88366 [x=91]
497x-9=33290 [x=67]
29x-4=2113 [x=73]
730x+7=70087 [x=96]
753x-9=42159 [x=56]
296x+2=23090 [x=78]
919x-9=90972 [x=99]
318x+3=30531 [x=96]
937x+0=85267 [x=91]
125x+7=4382 [x=35]
766x+4=73540 [x=96]
680x-3=43517 [x=64]
423x+3=26652 [x=63]
505x-8=17667 [x=35]
452x-4=29828 [x=66]
605x-1=32064 [x=53]
990x-8=94042 [x=95]
147x+4=8236 [x=56]
307x-8=1220 [x=4]
895x-3=29532 [x=33]
951x-3=91293 [x=96]
657x+0=36135 [x=55]
875x-8=83992 [x=96]
245x-9=2196 [x=9]
168x+5=7061 [x=42]
709x-4=25520 [x=36]
289x+3=27747 [x=96]
836x-5=34271 [x=41]
905x-0=50680 [x=56]
189x-8=3772 [x=20]
739x+4=17001 [x=23]
160x-7=15033 [x=94]
34x+3=1431 [x=42]
821x+2=73892 [x=90]
535x-5=20860 [x=39]
560x+8=42568 [x=76]
88x+0=1056 [x=12]
755x-7=32458 [x=43]
273x+2=12833 [x=47]
1x+6=21 [x=15]
659x-8=47440 [x=72]
632x+5=62573 [x=99]
597x-8=40588 [x=68]
552x-5=13795 [x=25]
648x+3=1947 [x=3]
622x+9=21779 [x=35]
55x+8=2538 [x=46]
106x+7=1385 [x=13]
859x+4=81609 [x=95]
937x+9=70284 [x=75]
559x+8=9511 [x=17]
804x-8=49840 [x=62]
440x+1=34321 [x=78]
309x+8=27818 [x=90]
936x-3=18717 [x=20]
702x-2=46330 [x=66]
678x+5=6107 [x=9]
951x+4=64672 [x=68]
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