hard Set 27 Form Exercise

5/13 - 6/16 = ?

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Answer: 1/104

SubType
subtract
Numerator1
5
Denominator1
13
Numerator2
6
Denominator2
16
Difficulty
hard

8/10 × 8/9 = ?

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Answer: 32/45

SubType
multiply
Numerator1
8
Denominator1
10
Numerator2
8
Denominator2
9
Difficulty
hard

Simplify 2/8 = ?

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Answer: 1/4

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

1/2 - 1/7 = ?

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Answer: 5/14

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

1/2 ÷ 1/13 = ?

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Answer: 13/2

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

6/15 ÷ 6/13 = ?

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Answer: 13/15

SubType
divide
Numerator1
6
Denominator1
15
Numerator2
6
Denominator2
13
Difficulty
hard

5/8 × 3/6 = ?

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Answer: 5/16

SubType
multiply
Numerator1
5
Denominator1
8
Numerator2
3
Denominator2
6
Difficulty
hard

3/12 + 1/14 = ?

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Answer: 9/28

SubType
add
Numerator1
3
Denominator1
12
Numerator2
1
Denominator2
14
Difficulty
hard

1/3 ÷ 1/2 = ?

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Answer: 2/3

SubType
divide
Numerator1
1
Denominator1
3
Numerator2
1
Denominator2
2
Difficulty
hard

6/10 ÷ 1/2 = ?

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Answer: 6/5

SubType
divide
Numerator1
6
Denominator1
10
Numerator2
1
Denominator2
2
Difficulty
hard

9/11 - 1/2 = ?

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Answer: 7/22

SubType
subtract
Numerator1
9
Denominator1
11
Numerator2
1
Denominator2
2
Difficulty
hard

5/11 ÷ 2/15 = ?

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Answer: 75/22

SubType
divide
Numerator1
5
Denominator1
11
Numerator2
2
Denominator2
15
Difficulty
hard

1/2 × 3/6 = ?

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Answer: 1/4

SubType
multiply
Numerator1
1
Denominator1
2
Numerator2
3
Denominator2
6
Difficulty
hard

5/7 - 1/12 = ?

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Answer: 53/84

SubType
subtract
Numerator1
5
Denominator1
7
Numerator2
1
Denominator2
12
Difficulty
hard

2/6 ÷ 1/2 = ?

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Answer: 2/3

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

5/11 ÷ 2/7 = ?

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Answer: 35/22

SubType
divide
Numerator1
5
Denominator1
11
Numerator2
2
Denominator2
7
Difficulty
hard

1/3 - 1/3 = ?

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

4/7 - 2/8 = ?

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Answer: 9/28

SubType
subtract
Numerator1
4
Denominator1
7
Numerator2
2
Denominator2
8
Difficulty
hard

Simplify 24/36 = ?

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Answer: 6/9

SubType
simplify
Numerator1
6
Denominator1
9
Numerator2
4
Denominator2
11
Difficulty
hard

7/10 + 3/9 = ?

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Answer: 31/30

SubType
add
Numerator1
7
Denominator1
10
Numerator2
3
Denominator2
9
Difficulty
hard