hard Set 42 Form Exercise

Simplify 2/10 = ?

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Answer: 1/5

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

3/8 + 3/12 = ?

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Answer: 5/8

SubType
add
Numerator1
3
Denominator1
8
Numerator2
3
Denominator2
12
Difficulty
hard

9/13 × 5/7 = ?

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Answer: 45/91

SubType
multiply
Numerator1
9
Denominator1
13
Numerator2
5
Denominator2
7
Difficulty
hard

3/13 × 1/2 = ?

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Answer: 3/26

SubType
multiply
Numerator1
3
Denominator1
13
Numerator2
1
Denominator2
2
Difficulty
hard

2/4 ÷ 5/11 = ?

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Answer: 11/10

SubType
divide
Numerator1
2
Denominator1
4
Numerator2
5
Denominator2
11
Difficulty
hard

8/10 + 5/7 = ?

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Answer: 53/35

SubType
add
Numerator1
8
Denominator1
10
Numerator2
5
Denominator2
7
Difficulty
hard

1/3 ÷ 4/15 = ?

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Answer: 5/4

SubType
divide
Numerator1
1
Denominator1
3
Numerator2
4
Denominator2
15
Difficulty
hard

6/14 - 3/11 = ?

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Answer: 12/77

SubType
subtract
Numerator1
6
Denominator1
14
Numerator2
3
Denominator2
11
Difficulty
hard

6/8 ÷ 7/11 = ?

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Answer: 33/28

SubType
divide
Numerator1
6
Denominator1
8
Numerator2
7
Denominator2
11
Difficulty
hard

Simplify 4/24 = ?

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Answer: 1/6

SubType
simplify
Numerator1
1
Denominator1
6
Numerator2
1
Denominator2
3
Difficulty
hard

3/15 ÷ 6/15 = ?

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Answer: 1/2

SubType
divide
Numerator1
3
Denominator1
15
Numerator2
6
Denominator2
15
Difficulty
hard

5/14 × 3/6 = ?

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Answer: 5/28

SubType
multiply
Numerator1
5
Denominator1
14
Numerator2
3
Denominator2
6
Difficulty
hard

7/10 + 6/16 = ?

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Answer: 43/40

SubType
add
Numerator1
7
Denominator1
10
Numerator2
6
Denominator2
16
Difficulty
hard

4/5 - 8/13 = ?

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Answer: 12/65

SubType
subtract
Numerator1
4
Denominator1
5
Numerator2
8
Denominator2
13
Difficulty
hard

5/6 - 6/8 = ?

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Answer: 1/12

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

6/9 × 6/14 = ?

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Answer: 2/7

SubType
multiply
Numerator1
6
Denominator1
9
Numerator2
6
Denominator2
14
Difficulty
hard

Simplify 28/36 = ?

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Answer: 7/9

SubType
simplify
Numerator1
7
Denominator1
9
Numerator2
5
Denominator2
13
Difficulty
hard

10/11 - 9/13 = ?

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Answer: 31/143

SubType
subtract
Numerator1
10
Denominator1
11
Numerator2
9
Denominator2
13
Difficulty
hard

13/14 + 1/2 = ?

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Answer: 10/7

SubType
add
Numerator1
13
Denominator1
14
Numerator2
1
Denominator2
2
Difficulty
hard