hard Set 57 Form Exercise

4/9 × 4/8 = ?

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Answer: 2/9

SubType
multiply
Numerator1
4
Denominator1
9
Numerator2
4
Denominator2
8
Difficulty
hard

Simplify 10/18 = ?

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Answer: 5/9

SubType
simplify
Numerator1
5
Denominator1
9
Numerator2
6
Denominator2
8
Difficulty
hard

6/10 ÷ 7/9 = ?

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Answer: 27/35

SubType
divide
Numerator1
6
Denominator1
10
Numerator2
7
Denominator2
9
Difficulty
hard

12/16 + 7/8 = ?

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Answer: 13/8

SubType
add
Numerator1
12
Denominator1
16
Numerator2
7
Denominator2
8
Difficulty
hard

4/8 ÷ 1/6 = ?

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Answer: 3

SubType
divide
Numerator1
4
Denominator1
8
Numerator2
1
Denominator2
6
Difficulty
hard

Simplify 10/14 = ?

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Answer: 5/7

SubType
simplify
Numerator1
5
Denominator1
7
Numerator2
10
Denominator2
12
Difficulty
hard

3/5 - 2/11 = ?

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Answer: 23/55

SubType
subtract
Numerator1
3
Denominator1
5
Numerator2
2
Denominator2
11
Difficulty
hard

8/13 × 1/4 = ?

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Answer: 2/13

SubType
multiply
Numerator1
8
Denominator1
13
Numerator2
1
Denominator2
4
Difficulty
hard

3/11 - 1/7 = ?

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Answer: 10/77

SubType
subtract
Numerator1
3
Denominator1
11
Numerator2
1
Denominator2
7
Difficulty
hard

7/9 + 8/9 = ?

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Answer: 5/3

SubType
add
Numerator1
7
Denominator1
9
Numerator2
8
Denominator2
9
Difficulty
hard

2/5 - 2/6 = ?

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Answer: 1/15

SubType
subtract
Numerator1
2
Denominator1
5
Numerator2
2
Denominator2
6
Difficulty
hard

3/4 ÷ 4/10 = ?

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Answer: 15/8

SubType
divide
Numerator1
3
Denominator1
4
Numerator2
4
Denominator2
10
Difficulty
hard

5/9 ÷ 8/14 = ?

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Answer: 35/36

SubType
divide
Numerator1
5
Denominator1
9
Numerator2
8
Denominator2
14
Difficulty
hard

8/11 ÷ 1/2 = ?

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Answer: 16/11

SubType
divide
Numerator1
8
Denominator1
11
Numerator2
1
Denominator2
2
Difficulty
hard

Simplify 21/42 = ?

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Answer: 7/14

SubType
simplify
Numerator1
7
Denominator1
14
Numerator2
6
Denominator2
11
Difficulty
hard

4/8 × 3/4 = ?

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Answer: 3/8

SubType
multiply
Numerator1
4
Denominator1
8
Numerator2
3
Denominator2
4
Difficulty
hard

1/2 + 2/14 = ?

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Answer: 9/14

SubType
add
Numerator1
1
Denominator1
2
Numerator2
2
Denominator2
14
Difficulty
hard

9/13 × 3/6 = ?

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Answer: 9/26

SubType
multiply
Numerator1
9
Denominator1
13
Numerator2
3
Denominator2
6
Difficulty
hard

3/14 + 8/11 = ?

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Answer: 145/154

SubType
add
Numerator1
3
Denominator1
14
Numerator2
8
Denominator2
11
Difficulty
hard

4/5 - 2/4 = ?

Show answer

Answer: 3/10

SubType
subtract
Numerator1
4
Denominator1
5
Numerator2
2
Denominator2
4
Difficulty
hard