hard Set 15 Form Exercise

10/15 ÷ 1/14 = ?

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Answer: 28/3

SubType
divide
Numerator1
10
Denominator1
15
Numerator2
1
Denominator2
14
Difficulty
hard

2/6 + 1/16 = ?

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Answer: 19/48

SubType
add
Numerator1
2
Denominator1
6
Numerator2
1
Denominator2
16
Difficulty
hard

8/10 × 1/2 = ?

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Answer: 2/5

SubType
multiply
Numerator1
8
Denominator1
10
Numerator2
1
Denominator2
2
Difficulty
hard

1/2 - 1/2 = ?

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

9/11 × 12/13 = ?

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Answer: 108/143

SubType
multiply
Numerator1
9
Denominator1
11
Numerator2
12
Denominator2
13
Difficulty
hard

8/9 - 3/6 = ?

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Answer: 7/18

SubType
subtract
Numerator1
8
Denominator1
9
Numerator2
3
Denominator2
6
Difficulty
hard

4/15 ÷ 4/6 = ?

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Answer: 2/5

SubType
divide
Numerator1
4
Denominator1
15
Numerator2
4
Denominator2
6
Difficulty
hard

2/3 + 13/14 = ?

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Answer: 67/42

SubType
add
Numerator1
2
Denominator1
3
Numerator2
13
Denominator2
14
Difficulty
hard

6/8 + 1/12 = ?

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Answer: 5/6

SubType
add
Numerator1
6
Denominator1
8
Numerator2
1
Denominator2
12
Difficulty
hard

12/16 - 4/14 = ?

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Answer: 13/28

SubType
subtract
Numerator1
12
Denominator1
16
Numerator2
4
Denominator2
14
Difficulty
hard

4/7 × 5/14 = ?

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Answer: 10/49

SubType
multiply
Numerator1
4
Denominator1
7
Numerator2
5
Denominator2
14
Difficulty
hard

1/2 × 11/14 = ?

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Answer: 11/28

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

14/15 + 1/11 = ?

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Answer: 169/165

SubType
add
Numerator1
14
Denominator1
15
Numerator2
1
Denominator2
11
Difficulty
hard

1/15 ÷ 8/12 = ?

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Answer: 1/10

SubType
divide
Numerator1
1
Denominator1
15
Numerator2
8
Denominator2
12
Difficulty
hard

14/15 - 1/2 = ?

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Answer: 13/30

SubType
subtract
Numerator1
14
Denominator1
15
Numerator2
1
Denominator2
2
Difficulty
hard

Simplify 9/48 = ?

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Answer: 3/16

SubType
simplify
Numerator1
3
Denominator1
16
Numerator2
6
Denominator2
16
Difficulty
hard

6/12 ÷ 7/10 = ?

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Answer: 5/7

SubType
divide
Numerator1
6
Denominator1
12
Numerator2
7
Denominator2
10
Difficulty
hard

Simplify 6/39 = ?

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Answer: 2/13

SubType
simplify
Numerator1
2
Denominator1
13
Numerator2
4
Denominator2
10
Difficulty
hard

2/14 ÷ 6/16 = ?

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Answer: 8/21

SubType
divide
Numerator1
2
Denominator1
14
Numerator2
6
Denominator2
16
Difficulty
hard

Simplify 6/8 = ?

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Answer: 3/4

SubType
simplify
Numerator1
3
Denominator1
4
Numerator2
3
Denominator2
16
Difficulty
hard