hard Set 77 Form Exercise

7/8 - 1/2 = ?

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Answer: 3/8

SubType
subtract
Numerator1
7
Denominator1
8
Numerator2
1
Denominator2
2
Difficulty
hard

8/11 ÷ 5/6 = ?

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Answer: 48/55

SubType
divide
Numerator1
8
Denominator1
11
Numerator2
5
Denominator2
6
Difficulty
hard

Simplify 3/6 = ?

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Answer: 1/2

SubType
simplify
Numerator1
1
Denominator1
2
Numerator2
1
Denominator2
4
Difficulty
hard

Simplify 20/36 = ?

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Answer: 5/9

SubType
simplify
Numerator1
5
Denominator1
9
Numerator2
1
Denominator2
2
Difficulty
hard

7/14 ÷ 6/11 = ?

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Answer: 11/12

SubType
divide
Numerator1
7
Denominator1
14
Numerator2
6
Denominator2
11
Difficulty
hard

8/12 × 8/16 = ?

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Answer: 1/3

SubType
multiply
Numerator1
8
Denominator1
12
Numerator2
8
Denominator2
16
Difficulty
hard

Simplify 8/16 = ?

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Answer: 2/4

SubType
simplify
Numerator1
2
Denominator1
4
Numerator2
1
Denominator2
4
Difficulty
hard

Simplify 4/36 = ?

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Answer: 1/9

SubType
simplify
Numerator1
1
Denominator1
9
Numerator2
9
Denominator2
15
Difficulty
hard

Simplify 4/8 = ?

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Answer: 1/2

SubType
simplify
Numerator1
1
Denominator1
2
Numerator2
8
Denominator2
12
Difficulty
hard

3/10 × 2/5 = ?

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Answer: 3/25

SubType
multiply
Numerator1
3
Denominator1
10
Numerator2
2
Denominator2
5
Difficulty
hard

8/9 ÷ 7/8 = ?

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Answer: 64/63

SubType
divide
Numerator1
8
Denominator1
9
Numerator2
7
Denominator2
8
Difficulty
hard

3/10 + 8/11 = ?

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Answer: 113/110

SubType
add
Numerator1
3
Denominator1
10
Numerator2
8
Denominator2
11
Difficulty
hard

7/14 ÷ 6/14 = ?

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Answer: 7/6

SubType
divide
Numerator1
7
Denominator1
14
Numerator2
6
Denominator2
14
Difficulty
hard

14/16 × 2/4 = ?

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Answer: 7/16

SubType
multiply
Numerator1
14
Denominator1
16
Numerator2
2
Denominator2
4
Difficulty
hard

1/2 - 2/7 = ?

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Answer: 3/14

SubType
subtract
Numerator1
1
Denominator1
2
Numerator2
2
Denominator2
7
Difficulty
hard

Simplify 15/39 = ?

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Answer: 5/13

SubType
simplify
Numerator1
5
Denominator1
13
Numerator2
6
Denominator2
8
Difficulty
hard

Simplify 20/64 = ?

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Answer: 5/16

SubType
simplify
Numerator1
5
Denominator1
16
Numerator2
3
Denominator2
7
Difficulty
hard

5/6 × 6/9 = ?

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Answer: 5/9

SubType
multiply
Numerator1
5
Denominator1
6
Numerator2
6
Denominator2
9
Difficulty
hard

12/14 + 5/12 = ?

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Answer: 107/84

SubType
add
Numerator1
12
Denominator1
14
Numerator2
5
Denominator2
12
Difficulty
hard

6/7 × 2/4 = ?

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Answer: 3/7

SubType
multiply
Numerator1
6
Denominator1
7
Numerator2
2
Denominator2
4
Difficulty
hard