五年级下期分数脱式计算题,要有列式答案,40道以上哟
1/2+1/3=5/6
1/2-1/3=1/6
1/2+3/4-3/10=19/20
2/9+5/6+1/3=25/18
4/5-3/10+2/3=7/6
1/2-3/4+3/8=1/8
5/6-1/3+3/10=1/5
1/2+1/4+1/6+1/8+1/10=137/120
2/3+4/7-3/10=197/210
1/4-2/9+4/5-5/9=49/180
1. 2/3-1/4=
2. 2/5+3/7=
3. 4/3-7/2=
4. 8/3+5/2=
1) 12/13-8/13=
2) 8/9-2/9=
3) 14/15-10= 4) 11/13-7/13=
5) 8/10-1/10=
6) 13/14-7/14=
7) 5/9+1/9=
8) 5/13-4/13=
9) 4/13-1/13=
10) 4/5-2/5=
11) 9/12+3/12=
12) 7/13-3/13=
13) 1/12+11/12=
14) 4/15+8/15=
15) 8/12-2/12=
16) 6/13+5/13=
17) 8/10-8/10=
18) 5/14+2/14=
19) 4/15+7/15=
20) 9/15-7/15=
21) 7/12-2/12=
22) 7/11-1/11=
23) 6/7-6/7=
24) 13/14-9/14=
25) 7/14-1/14=
26) 3/13+8/13=
27) 4/12-2/12=
28) 4/11+5/11=
29) 4/13+5/13=
30) 2/12+9/12=
31) 3/15+10/15=
32) 14/15+1/15=
33) 8/13-5/13=
34) 1/12+1/12=
35) 4/12+2/12=
36) 1/15+1/15=
37) 7/9-3/9=
38) 12/15+2/15=
39) 3/8+1/8=
40) 4/14+8/14=
41) 8/12-4/12=
42) 1/10+5/10=
43) 8/15+7/15=
44) 5/14+7/14=
45) 3/11+6/11=
46) 7/13-4/13=
47) 10-6/15=
48) 11/15-8/15=
49) 7/15-6/15=
50) 3/6+1/6=
脱式计算题!
五年级下期分数脱式计算题如下:
408-12×24 = 408 - 288 = 120
(46+28)×60 = 74 x 60 = 4440
42×50-17 = 2100- 17 = 2083
32+105÷5 = 32 + 21 = 53
420×(327-238) = 420 x 89 = 37380
(4121+2389)÷7 = 6510 ÷7 = 930
3.416÷(0.016×35) = 3.416 ÷0.56 = 6.1
0.8×[(10-6.76)÷1.2] = 0.8 x(3.24÷1.2) = 0.8 x 2.7 = 2.16
5.67×0.2-0.62 = 1.134-0.62 = 0.514
0.4×0.7×0.25 = 0.4 x 0.25 x 0.7 = 0.1 x 0.7 = 0.07
0.78+5.436+1 = 6.216 +1 = 7.216
30.8÷[14-(9.85+1.07)] = 30.8 ÷ (14 - 10.92) = 30.8÷3.08 = 10
[60-(9.5+28.9)]÷0.18 = (60- 38.4)÷0.18 = 21.6 ÷0.18 = 120
2.881÷0.43-0.24×3.5 = 6.7 - 0.24 x3.5 = 6.7 - 0.84 = 5.86
3/4+1/6-2/3=1/4
7/8-1/4+4/9=77/72
1-1/3+2/7=20/21
1/2+4/5-3/10=1
5/6-(2/3-1/9)=5/18
9/10-(3/4+1/8)=1/40
1/2+2/3-3/4=5/12
7/8-1/6+1/4=23/24
1-(3/4-2/9)=17/36
9/10-1/5-1/2=1/5
1/4+3/7+1/2=33/28
7/8-(2/3+1/6)=1/24
1-(1/3+3/5)=1/15
1/2+1/4+1/3=13/12
7/8+1/4+1/2=5/8
5/7-(4/7+1/9)=2/63
1-1/4-1/2=1/4
3/4-1/6-1/3=1/4
3/10+1/4+2/5=19/20
2/3+1/6+1/12=11/12
1-1/4-2/5=7/20
1/2+1/9+1/12=25/36
125×(97-81) =125x16 =2000
6942+480÷3 = 6942 + 160 = 6782
20+80÷4-20 = 20 + 20 -20 = 40 -20 = 20
100÷(32-30)×0 = 100 ÷2 x0= 50 x0 = 0
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