hard Set 62 Form Exercise

3/5 - 2/15 = ?

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Answer: 7/15

SubType
subtract
Numerator1
3
Denominator1
5
Numerator2
2
Denominator2
15
Difficulty
hard

2/3 + 7/9 = ?

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Answer: 13/9

SubType
add
Numerator1
2
Denominator1
3
Numerator2
7
Denominator2
9
Difficulty
hard

11/13 × 6/13 = ?

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Answer: 66/169

SubType
multiply
Numerator1
11
Denominator1
13
Numerator2
6
Denominator2
13
Difficulty
hard

12/14 - 1/2 = ?

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Answer: 5/14

SubType
subtract
Numerator1
12
Denominator1
14
Numerator2
1
Denominator2
2
Difficulty
hard

4/8 × 7/8 = ?

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Answer: 7/16

SubType
multiply
Numerator1
4
Denominator1
8
Numerator2
7
Denominator2
8
Difficulty
hard

3/15 × 1/3 = ?

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Answer: 1/15

SubType
multiply
Numerator1
3
Denominator1
15
Numerator2
1
Denominator2
3
Difficulty
hard

11/12 + 2/16 = ?

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Answer: 25/24

SubType
add
Numerator1
11
Denominator1
12
Numerator2
2
Denominator2
16
Difficulty
hard

Simplify 4/24 = ?

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Answer: 1/6

SubType
simplify
Numerator1
1
Denominator1
6
Numerator2
7
Denominator2
11
Difficulty
hard

1/3 + 2/14 = ?

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Answer: 10/21

SubType
add
Numerator1
1
Denominator1
3
Numerator2
2
Denominator2
14
Difficulty
hard

2/5 - 4/11 = ?

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Answer: 2/55

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

9/10 ÷ 1/5 = ?

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Answer: 9/2

SubType
divide
Numerator1
9
Denominator1
10
Numerator2
1
Denominator2
5
Difficulty
hard

1/7 × 6/13 = ?

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Answer: 6/91

SubType
multiply
Numerator1
1
Denominator1
7
Numerator2
6
Denominator2
13
Difficulty
hard

4/9 + 5/7 = ?

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Answer: 73/63

SubType
add
Numerator1
4
Denominator1
9
Numerator2
5
Denominator2
7
Difficulty
hard

4/13 × 3/5 = ?

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Answer: 12/65

SubType
multiply
Numerator1
4
Denominator1
13
Numerator2
3
Denominator2
5
Difficulty
hard

Simplify 20/26 = ?

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Answer: 10/13

SubType
simplify
Numerator1
10
Denominator1
13
Numerator2
3
Denominator2
14
Difficulty
hard

1/3 ÷ 6/7 = ?

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Answer: 7/18

SubType
divide
Numerator1
1
Denominator1
3
Numerator2
6
Denominator2
7
Difficulty
hard

2/6 + 5/6 = ?

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Answer: 7/6

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

6/8 ÷ 4/16 = ?

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Answer: 3

SubType
divide
Numerator1
6
Denominator1
8
Numerator2
4
Denominator2
16
Difficulty
hard

9/16 ÷ 4/6 = ?

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Answer: 27/32

SubType
divide
Numerator1
9
Denominator1
16
Numerator2
4
Denominator2
6
Difficulty
hard