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Fractions and decimals Flashcards | StudBud

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Fractions and decimals

25 terms·StudBud Administration·821 plays

Quick review of operations with fractions and decimals

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Questions 25

Answers

1
Subtract 7/10- 4/10
28/100
3/10
3/5
3/0
2
Dividing fraction rules
common denominators
Keep change change
Keep change flip
Flip flip flip
3
Add: 5.7 + 3.36
8.96
10.3
3.93
9.06
4
Subtract: 1.405 -0.55
0.82
1.85
1.23
0.855
5
Which is bigger 1/2 or 1/4
1/4
1/2
6
Divide: 2 1/2 ÷ 5
5
1/2
2
2/3
7
Add 2/3 + 1/3
3/6
5/6
1
3/4
8
Add: 2 1/2 + 1 1/2
5
3 1/2
3 + 1
4
9
Which fraction is equal to 1/3
2/6
4/12
9/27
3/9
10
Subtract 8/9 - 1/3
5/9
7/3
7/6
1/2
11
Change to a mixed number 7/3
3/3
1/3
4 1/3
2 1/3
12
Multiply 2/3 x 1/4
1/6
2/12
8/3
2 2/3
13
Divide 2/3 ÷ 1/2
1/8
1 1/3
4/3
2/4
14
Simplify 80/100
2/5
8/10
2/20
4/5
15
Multiply 2 1/2 x 1 1/2
15/4
5
4
3 3/4
16
Add 4.65 +3.5
8.15
1.15
7,6
9.15
17
Add 9.21 + 0.1
9.31
11.21
10.21
9.22
18
Simplify 10/20
2
5/20
0.5
1/2
19
Add 3/8 + 3/8
3/4
6/16
2/3
6/8
20
Order least to greatest: 1.2, 0.009999434344, 2, 0.9
1.2, 0.009999434344, 2, 0.9
0.009999434344, 0.9, 1.2, 2
0.009999434344, 2, 1.2, 0.9
2, 1.2, 0.9, 0.009999434344
21
Multiply: 1/2 x 7/8
1 1/8
7/16
14/8
7/8
22
Divide: 12.21÷ 0.1
Miss Murray, you are evil!
122.1
1.221
12.21
23
1/4 x 1/2
2/6
1/8
1/16
1/2
24
Add: 1/5 +2/3
2/7
1 1/5
2/15
13/15
25
Change to an improper fraction: 1 1/2
5/2
3/2
4/2
8