hard Set 77 Form Exercise

8/15 × 1/2 = ?

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Answer: 4/15

SubType
multiply
Numerator1
8
Denominator1
15
Numerator2
1
Denominator2
2
Difficulty
hard

Simplify 12/18 = ?

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Answer: 6/9

SubType
simplify
Numerator1
6
Denominator1
9
Numerator2
1
Denominator2
9
Difficulty
hard

3/8 ÷ 7/14 = ?

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Answer: 3/4

SubType
divide
Numerator1
3
Denominator1
8
Numerator2
7
Denominator2
14
Difficulty
hard

4/10 ÷ 1/2 = ?

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Answer: 4/5

SubType
divide
Numerator1
4
Denominator1
10
Numerator2
1
Denominator2
2
Difficulty
hard

8/12 - 3/8 = ?

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Answer: 7/24

SubType
subtract
Numerator1
8
Denominator1
12
Numerator2
3
Denominator2
8
Difficulty
hard

10/12 × 5/7 = ?

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Answer: 25/42

SubType
multiply
Numerator1
10
Denominator1
12
Numerator2
5
Denominator2
7
Difficulty
hard

2/8 ÷ 1/6 = ?

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Answer: 3/2

SubType
divide
Numerator1
2
Denominator1
8
Numerator2
1
Denominator2
6
Difficulty
hard

8/9 × 1/8 = ?

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Answer: 1/9

SubType
multiply
Numerator1
8
Denominator1
9
Numerator2
1
Denominator2
8
Difficulty
hard

7/8 - 1/9 = ?

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Answer: 55/72

SubType
subtract
Numerator1
7
Denominator1
8
Numerator2
1
Denominator2
9
Difficulty
hard

4/8 - 2/5 = ?

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Answer: 1/10

SubType
subtract
Numerator1
4
Denominator1
8
Numerator2
2
Denominator2
5
Difficulty
hard

6/11 + 1/2 = ?

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Answer: 23/22

SubType
add
Numerator1
6
Denominator1
11
Numerator2
1
Denominator2
2
Difficulty
hard

Simplify 4/8 = ?

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Answer: 1/2

SubType
simplify
Numerator1
1
Denominator1
2
Numerator2
5
Denominator2
10
Difficulty
hard

4/7 × 8/9 = ?

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Answer: 32/63

SubType
multiply
Numerator1
4
Denominator1
7
Numerator2
8
Denominator2
9
Difficulty
hard

1/2 - 1/4 = ?

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Answer: 1/4

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

Simplify 15/18 = ?

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Answer: 5/6

SubType
simplify
Numerator1
5
Denominator1
6
Numerator2
12
Denominator2
14
Difficulty
hard

4/7 + 4/6 = ?

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Answer: 26/21

SubType
add
Numerator1
4
Denominator1
7
Numerator2
4
Denominator2
6
Difficulty
hard

Simplify 8/44 = ?

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Answer: 2/11

SubType
simplify
Numerator1
2
Denominator1
11
Numerator2
8
Denominator2
11
Difficulty
hard

11/14 × 4/13 = ?

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Answer: 22/91

SubType
multiply
Numerator1
11
Denominator1
14
Numerator2
4
Denominator2
13
Difficulty
hard

1/3 ÷ 3/12 = ?

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Answer: 4/3

SubType
divide
Numerator1
1
Denominator1
3
Numerator2
3
Denominator2
12
Difficulty
hard

2/9 × 3/4 = ?

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Answer: 1/6

SubType
multiply
Numerator1
2
Denominator1
9
Numerator2
3
Denominator2
4
Difficulty
hard