hard Set 53 Form Exercise

11/12 - 9/15 = ?

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Answer: 19/60

SubType
subtract
Numerator1
11
Denominator1
12
Numerator2
9
Denominator2
15
Difficulty
hard

Simplify 28/36 = ?

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Answer: 7/9

SubType
simplify
Numerator1
7
Denominator1
9
Numerator2
1
Denominator2
5
Difficulty
hard

Simplify 12/14 = ?

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Answer: 6/7

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

2/3 ÷ 4/14 = ?

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Answer: 7/3

SubType
divide
Numerator1
2
Denominator1
3
Numerator2
4
Denominator2
14
Difficulty
hard

3/6 - 3/11 = ?

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Answer: 5/22

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

9/11 - 5/12 = ?

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Answer: 53/132

SubType
subtract
Numerator1
9
Denominator1
11
Numerator2
5
Denominator2
12
Difficulty
hard

2/8 ÷ 1/13 = ?

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Answer: 13/4

SubType
divide
Numerator1
2
Denominator1
8
Numerator2
1
Denominator2
13
Difficulty
hard

11/16 - 8/15 = ?

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Answer: 37/240

SubType
subtract
Numerator1
11
Denominator1
16
Numerator2
8
Denominator2
15
Difficulty
hard

2/7 × 5/9 = ?

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Answer: 10/63

SubType
multiply
Numerator1
2
Denominator1
7
Numerator2
5
Denominator2
9
Difficulty
hard

2/8 × 1/4 = ?

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Answer: 1/16

SubType
multiply
Numerator1
2
Denominator1
8
Numerator2
1
Denominator2
4
Difficulty
hard

7/15 - 4/10 = ?

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Answer: 1/15

SubType
subtract
Numerator1
7
Denominator1
15
Numerator2
4
Denominator2
10
Difficulty
hard

1/8 ÷ 1/12 = ?

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Answer: 3/2

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

11/12 - 1/2 = ?

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Answer: 5/12

SubType
subtract
Numerator1
11
Denominator1
12
Numerator2
1
Denominator2
2
Difficulty
hard

Simplify 18/32 = ?

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Answer: 9/16

SubType
simplify
Numerator1
9
Denominator1
16
Numerator2
1
Denominator2
5
Difficulty
hard

4/7 × 3/5 = ?

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Answer: 12/35

SubType
multiply
Numerator1
4
Denominator1
7
Numerator2
3
Denominator2
5
Difficulty
hard

7/8 × 3/11 = ?

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Answer: 21/88

SubType
multiply
Numerator1
7
Denominator1
8
Numerator2
3
Denominator2
11
Difficulty
hard

14/16 + 2/3 = ?

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Answer: 37/24

SubType
add
Numerator1
14
Denominator1
16
Numerator2
2
Denominator2
3
Difficulty
hard

6/8 - 1/6 = ?

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Answer: 7/12

SubType
subtract
Numerator1
6
Denominator1
8
Numerator2
1
Denominator2
6
Difficulty
hard

5/16 ÷ 2/10 = ?

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Answer: 25/16

SubType
divide
Numerator1
5
Denominator1
16
Numerator2
2
Denominator2
10
Difficulty
hard

2/12 × 3/10 = ?

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Answer: 1/20

SubType
multiply
Numerator1
2
Denominator1
12
Numerator2
3
Denominator2
10
Difficulty
hard