hard Set 56 Form Exercise

5/8 - 2/9 = ?

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Answer: 29/72

SubType
subtract
Numerator1
5
Denominator1
8
Numerator2
2
Denominator2
9
Difficulty
hard

4/11 + 3/8 = ?

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Answer: 65/88

SubType
add
Numerator1
4
Denominator1
11
Numerator2
3
Denominator2
8
Difficulty
hard

12/15 - 1/8 = ?

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Answer: 27/40

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

9/12 ÷ 2/7 = ?

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Answer: 21/8

SubType
divide
Numerator1
9
Denominator1
12
Numerator2
2
Denominator2
7
Difficulty
hard

Simplify 15/48 = ?

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Answer: 5/16

SubType
simplify
Numerator1
5
Denominator1
16
Numerator2
3
Denominator2
10
Difficulty
hard

Simplify 9/33 = ?

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Answer: 3/11

SubType
simplify
Numerator1
3
Denominator1
11
Numerator2
1
Denominator2
2
Difficulty
hard

1/5 ÷ 4/5 = ?

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Answer: 1/4

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

Simplify 20/26 = ?

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Answer: 10/13

SubType
simplify
Numerator1
10
Denominator1
13
Numerator2
6
Denominator2
16
Difficulty
hard

5/11 - 1/12 = ?

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Answer: 49/132

SubType
subtract
Numerator1
5
Denominator1
11
Numerator2
1
Denominator2
12
Difficulty
hard

10/16 × 4/13 = ?

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Answer: 5/26

SubType
multiply
Numerator1
10
Denominator1
16
Numerator2
4
Denominator2
13
Difficulty
hard

Simplify 8/24 = ?

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Answer: 2/6

SubType
simplify
Numerator1
2
Denominator1
6
Numerator2
7
Denominator2
12
Difficulty
hard

2/9 + 5/16 = ?

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Answer: 77/144

SubType
add
Numerator1
2
Denominator1
9
Numerator2
5
Denominator2
16
Difficulty
hard

1/11 × 6/11 = ?

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Answer: 6/121

SubType
multiply
Numerator1
1
Denominator1
11
Numerator2
6
Denominator2
11
Difficulty
hard

2/14 ÷ 1/12 = ?

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Answer: 12/7

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

3/7 + 3/5 = ?

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Answer: 36/35

SubType
add
Numerator1
3
Denominator1
7
Numerator2
3
Denominator2
5
Difficulty
hard

3/4 + 3/16 = ?

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Answer: 15/16

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

10/13 + 5/14 = ?

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Answer: 205/182

SubType
add
Numerator1
10
Denominator1
13
Numerator2
5
Denominator2
14
Difficulty
hard

3/7 + 6/11 = ?

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Answer: 75/77

SubType
add
Numerator1
3
Denominator1
7
Numerator2
6
Denominator2
11
Difficulty
hard

5/7 + 7/9 = ?

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Answer: 94/63

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

10/12 - 1/16 = ?

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Answer: 37/48

SubType
subtract
Numerator1
10
Denominator1
12
Numerator2
1
Denominator2
16
Difficulty
hard