hard Set 57 Form Exercise

1/4 × 1/2 = ?

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Answer: 1/8

SubType
multiply
Numerator1
1
Denominator1
4
Numerator2
1
Denominator2
2
Difficulty
hard

1/2 + 2/16 = ?

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Answer: 5/8

SubType
add
Numerator1
1
Denominator1
2
Numerator2
2
Denominator2
16
Difficulty
hard

Simplify 10/12 = ?

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Answer: 5/6

SubType
simplify
Numerator1
5
Denominator1
6
Numerator2
4
Denominator2
16
Difficulty
hard

1/3 + 2/16 = ?

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Answer: 11/24

SubType
add
Numerator1
1
Denominator1
3
Numerator2
2
Denominator2
16
Difficulty
hard

2/7 + 5/6 = ?

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Answer: 47/42

SubType
add
Numerator1
2
Denominator1
7
Numerator2
5
Denominator2
6
Difficulty
hard

2/13 + 2/3 = ?

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Answer: 32/39

SubType
add
Numerator1
2
Denominator1
13
Numerator2
2
Denominator2
3
Difficulty
hard

7/8 - 4/6 = ?

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Answer: 5/24

SubType
subtract
Numerator1
7
Denominator1
8
Numerator2
4
Denominator2
6
Difficulty
hard

2/11 ÷ 12/15 = ?

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Answer: 5/22

SubType
divide
Numerator1
2
Denominator1
11
Numerator2
12
Denominator2
15
Difficulty
hard

10/11 + 9/11 = ?

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Answer: 19/11

SubType
add
Numerator1
10
Denominator1
11
Numerator2
9
Denominator2
11
Difficulty
hard

11/14 - 1/2 = ?

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Answer: 2/7

SubType
subtract
Numerator1
11
Denominator1
14
Numerator2
1
Denominator2
2
Difficulty
hard

3/13 + 11/15 = ?

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Answer: 188/195

SubType
add
Numerator1
3
Denominator1
13
Numerator2
11
Denominator2
15
Difficulty
hard

2/4 × 7/12 = ?

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Answer: 7/24

SubType
multiply
Numerator1
2
Denominator1
4
Numerator2
7
Denominator2
12
Difficulty
hard

Simplify 4/8 = ?

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Answer: 1/2

SubType
simplify
Numerator1
1
Denominator1
2
Numerator2
6
Denominator2
14
Difficulty
hard

Simplify 3/18 = ?

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Answer: 1/6

SubType
simplify
Numerator1
1
Denominator1
6
Numerator2
4
Denominator2
5
Difficulty
hard

Simplify 14/30 = ?

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Answer: 7/15

SubType
simplify
Numerator1
7
Denominator1
15
Numerator2
8
Denominator2
13
Difficulty
hard

5/8 ÷ 7/13 = ?

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Answer: 65/56

SubType
divide
Numerator1
5
Denominator1
8
Numerator2
7
Denominator2
13
Difficulty
hard

Simplify 16/48 = ?

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Answer: 4/12

SubType
simplify
Numerator1
4
Denominator1
12
Numerator2
5
Denominator2
12
Difficulty
hard

12/14 + 4/7 = ?

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Answer: 10/7

SubType
add
Numerator1
12
Denominator1
14
Numerator2
4
Denominator2
7
Difficulty
hard

Simplify 36/60 = ?

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Answer: 9/15

SubType
simplify
Numerator1
9
Denominator1
15
Numerator2
2
Denominator2
3
Difficulty
hard

6/7 + 8/9 = ?

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Answer: 110/63

SubType
add
Numerator1
6
Denominator1
7
Numerator2
8
Denominator2
9
Difficulty
hard