班级
姓名
成绩
2
2X + 2
70%X + 20%X = 3.6
XX 3 =20 x -
5 4
25% + 10X =
X - 15%X = 68
X+ 3X= 121
8
5X — 3 x A
21
4X - 6X f=2
12
~5
x+ 2 = 26 X 13
35 45 25
4x - 3 X 9 = 29
10 3
2 1 3
word/media/image1.gif6X+5 =13-4 5 X-3 x=13o 4x-6=38
5
0.375x= 5
6
word/media/image2.gifword/media/image3.gif
—8.5= 1.5 x- x -4= 21
5
2
X+ 2X= 21
5
4 2 1
-X+ 2X=-
5 5 2
7.3.6X
-2 = 2.16
5 10
9
2X + 7X=-
10
-X=上 3
10 25 2 4
-X= 10
9
180 + 6X= 330
2.2X — 1 = 10 X
—0.8X = 10
六年级脱式计算题
3/7 H9/9 - 4/3
8/9 X15/36 + 1/27
12X 5/6 - 2/9 3X
8X5/4 + 1/4
6-3/8 -3/8 &
4/7 X5/9 + 3/7 5X/9
5/2 -( 3/2 + 4/5
) 7/8 + ( 1/8 + 1/9 )
9 X5/6 + 5/6
5/9 >18 -14 >2/7
4/5 >5/16 + 2/3 3/4
14
> 8/7 -5/6 >12/15
17/32 -3/4 >9/24
3 > 2/9 + 1/3
5/7 >3/25 + 3/7
3/14 >2/3 + 1/6
1/5 >2/3 + 5/6
9/22 + 1/11 1/2
50+160/40
120-144 /18+35
347+45>2-4160 /52
58+37)/(64-9>5)
95/(64-45)
178-145 /5>6+42
812-700 /(9+31>11)
85+14>(14+208/26)
120-36 >4/18+35
7.2 £.8-1.2 5<
6-1.19 3-0.43
6.5 X(4.8-1.2 3)
5.83(3.87-0.13 ) +4.233.74
32.52-(6+9.728 £3.2)32.5
[(7.1-5.6)30.9-1.15] 2£.5
5.4£[2.6 3(3.7-2.9) +0.62]
六年级化简比题
3. 5 : 70
11 : 121 0.45
9 4 : 188
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