hard Set 56 Form Exercise

4/5 ÷ 3/7 = ?

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Answer: 28/15

SubType
divide
Numerator1
4
Denominator1
5
Numerator2
3
Denominator2
7
Difficulty
hard

2/8 × 7/15 = ?

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Answer: 7/60

SubType
multiply
Numerator1
2
Denominator1
8
Numerator2
7
Denominator2
15
Difficulty
hard

11/13 - 4/12 = ?

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Answer: 20/39

SubType
subtract
Numerator1
11
Denominator1
13
Numerator2
4
Denominator2
12
Difficulty
hard

9/14 + 3/4 = ?

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Answer: 39/28

SubType
add
Numerator1
9
Denominator1
14
Numerator2
3
Denominator2
4
Difficulty
hard

2/3 - 1/3 = ?

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Answer: 1/3

SubType
subtract
Numerator1
2
Denominator1
3
Numerator2
1
Denominator2
3
Difficulty
hard

5/8 - 3/6 = ?

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Answer: 1/8

SubType
subtract
Numerator1
5
Denominator1
8
Numerator2
3
Denominator2
6
Difficulty
hard

4/7 + 7/13 = ?

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Answer: 101/91

SubType
add
Numerator1
4
Denominator1
7
Numerator2
7
Denominator2
13
Difficulty
hard

Simplify 30/33 = ?

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Answer: 10/11

SubType
simplify
Numerator1
10
Denominator1
11
Numerator2
3
Denominator2
5
Difficulty
hard

3/9 × 1/2 = ?

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Answer: 1/6

SubType
multiply
Numerator1
3
Denominator1
9
Numerator2
1
Denominator2
2
Difficulty
hard

12/15 ÷ 1/4 = ?

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Answer: 16/5

SubType
divide
Numerator1
12
Denominator1
15
Numerator2
1
Denominator2
4
Difficulty
hard

3/6 × 5/7 = ?

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Answer: 5/14

SubType
multiply
Numerator1
3
Denominator1
6
Numerator2
5
Denominator2
7
Difficulty
hard

2/13 × 1/2 = ?

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Answer: 1/13

SubType
multiply
Numerator1
2
Denominator1
13
Numerator2
1
Denominator2
2
Difficulty
hard

Simplify 24/30 = ?

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Answer: 12/15

SubType
simplify
Numerator1
12
Denominator1
15
Numerator2
5
Denominator2
7
Difficulty
hard

2/3 - 2/4 = ?

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Answer: 1/6

SubType
subtract
Numerator1
2
Denominator1
3
Numerator2
2
Denominator2
4
Difficulty
hard

9/13 - 1/2 = ?

Show answer

Answer: 5/26

SubType
subtract
Numerator1
9
Denominator1
13
Numerator2
1
Denominator2
2
Difficulty
hard

1/13 × 2/12 = ?

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Answer: 1/78

SubType
multiply
Numerator1
1
Denominator1
13
Numerator2
2
Denominator2
12
Difficulty
hard

5/9 × 3/7 = ?

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Answer: 5/21

SubType
multiply
Numerator1
5
Denominator1
9
Numerator2
3
Denominator2
7
Difficulty
hard

8/15 + 1/3 = ?

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Answer: 13/15

SubType
add
Numerator1
8
Denominator1
15
Numerator2
1
Denominator2
3
Difficulty
hard

1/2 - 2/15 = ?

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Answer: 11/30

SubType
subtract
Numerator1
1
Denominator1
2
Numerator2
2
Denominator2
15
Difficulty
hard

3/7 × 5/8 = ?

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Answer: 15/56

SubType
multiply
Numerator1
3
Denominator1
7
Numerator2
5
Denominator2
8
Difficulty
hard