hard Set 60 Form Exercise

4/5 × 10/13 = ?

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Answer: 8/13

SubType
multiply
Numerator1
4
Denominator1
5
Numerator2
10
Denominator2
13
Difficulty
hard

11/13 + 5/6 = ?

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Answer: 131/78

SubType
add
Numerator1
11
Denominator1
13
Numerator2
5
Denominator2
6
Difficulty
hard

3/5 × 1/2 = ?

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Answer: 3/10

SubType
multiply
Numerator1
3
Denominator1
5
Numerator2
1
Denominator2
2
Difficulty
hard

1/2 - 4/11 = ?

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Answer: 3/22

SubType
subtract
Numerator1
1
Denominator1
2
Numerator2
4
Denominator2
11
Difficulty
hard

1/3 - 1/3 = ?

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

1/2 - 6/12 = ?

SubType
subtract
Numerator1
1
Denominator1
2
Numerator2
6
Denominator2
12
Difficulty
hard

2/4 + 3/12 = ?

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Answer: 3/4

SubType
add
Numerator1
2
Denominator1
4
Numerator2
3
Denominator2
12
Difficulty
hard

8/16 ÷ 9/12 = ?

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Answer: 2/3

SubType
divide
Numerator1
8
Denominator1
16
Numerator2
9
Denominator2
12
Difficulty
hard

5/14 - 5/15 = ?

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Answer: 1/42

SubType
subtract
Numerator1
5
Denominator1
14
Numerator2
5
Denominator2
15
Difficulty
hard

3/9 - 1/3 = ?

SubType
subtract
Numerator1
3
Denominator1
9
Numerator2
1
Denominator2
3
Difficulty
hard

2/7 ÷ 3/11 = ?

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Answer: 22/21

SubType
divide
Numerator1
2
Denominator1
7
Numerator2
3
Denominator2
11
Difficulty
hard

2/3 + 4/7 = ?

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Answer: 26/21

SubType
add
Numerator1
2
Denominator1
3
Numerator2
4
Denominator2
7
Difficulty
hard

Simplify 12/48 = ?

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Answer: 4/16

SubType
simplify
Numerator1
4
Denominator1
16
Numerator2
2
Denominator2
3
Difficulty
hard

1/9 ÷ 8/15 = ?

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Answer: 5/24

SubType
divide
Numerator1
1
Denominator1
9
Numerator2
8
Denominator2
15
Difficulty
hard

1/3 × 7/12 = ?

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Answer: 7/36

SubType
multiply
Numerator1
1
Denominator1
3
Numerator2
7
Denominator2
12
Difficulty
hard

Simplify 21/36 = ?

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Answer: 7/12

SubType
simplify
Numerator1
7
Denominator1
12
Numerator2
3
Denominator2
6
Difficulty
hard

3/5 - 1/15 = ?

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Answer: 8/15

SubType
subtract
Numerator1
3
Denominator1
5
Numerator2
1
Denominator2
15
Difficulty
hard

5/10 ÷ 5/7 = ?

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Answer: 7/10

SubType
divide
Numerator1
5
Denominator1
10
Numerator2
5
Denominator2
7
Difficulty
hard

1/15 × 1/2 = ?

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Answer: 1/30

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

1/2 - 2/9 = ?

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Answer: 5/18

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