hard Set 79 Form Exercise

6/9 - 1/5 = ?

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Answer: 7/15

SubType
subtract
Numerator1
6
Denominator1
9
Numerator2
1
Denominator2
5
Difficulty
hard

13/14 - 1/2 = ?

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Answer: 3/7

SubType
subtract
Numerator1
13
Denominator1
14
Numerator2
1
Denominator2
2
Difficulty
hard

4/5 × 3/9 = ?

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Answer: 4/15

SubType
multiply
Numerator1
4
Denominator1
5
Numerator2
3
Denominator2
9
Difficulty
hard

Simplify 6/45 = ?

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Answer: 2/15

SubType
simplify
Numerator1
2
Denominator1
15
Numerator2
1
Denominator2
7
Difficulty
hard

3/7 ÷ 5/10 = ?

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Answer: 6/7

SubType
divide
Numerator1
3
Denominator1
7
Numerator2
5
Denominator2
10
Difficulty
hard

Simplify 8/44 = ?

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Answer: 2/11

SubType
simplify
Numerator1
2
Denominator1
11
Numerator2
2
Denominator2
5
Difficulty
hard

7/11 × 1/12 = ?

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Answer: 7/132

SubType
multiply
Numerator1
7
Denominator1
11
Numerator2
1
Denominator2
12
Difficulty
hard

11/12 + 4/7 = ?

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Answer: 125/84

SubType
add
Numerator1
11
Denominator1
12
Numerator2
4
Denominator2
7
Difficulty
hard

9/12 + 11/12 = ?

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Answer: 5/3

SubType
add
Numerator1
9
Denominator1
12
Numerator2
11
Denominator2
12
Difficulty
hard

2/6 × 3/11 = ?

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Answer: 1/11

SubType
multiply
Numerator1
2
Denominator1
6
Numerator2
3
Denominator2
11
Difficulty
hard

1/9 × 1/2 = ?

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Answer: 1/18

SubType
multiply
Numerator1
1
Denominator1
9
Numerator2
1
Denominator2
2
Difficulty
hard

Simplify 16/32 = ?

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Answer: 4/8

SubType
simplify
Numerator1
4
Denominator1
8
Numerator2
1
Denominator2
11
Difficulty
hard

2/3 - 3/14 = ?

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Answer: 19/42

SubType
subtract
Numerator1
2
Denominator1
3
Numerator2
3
Denominator2
14
Difficulty
hard

6/14 ÷ 3/14 = ?

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Answer: 2

SubType
divide
Numerator1
6
Denominator1
14
Numerator2
3
Denominator2
14
Difficulty
hard

4/16 ÷ 1/2 = ?

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Answer: 1/2

SubType
divide
Numerator1
4
Denominator1
16
Numerator2
1
Denominator2
2
Difficulty
hard

4/8 ÷ 10/11 = ?

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Answer: 11/20

SubType
divide
Numerator1
4
Denominator1
8
Numerator2
10
Denominator2
11
Difficulty
hard

11/14 ÷ 1/4 = ?

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Answer: 22/7

SubType
divide
Numerator1
11
Denominator1
14
Numerator2
1
Denominator2
4
Difficulty
hard

1/4 + 3/6 = ?

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Answer: 3/4

SubType
add
Numerator1
1
Denominator1
4
Numerator2
3
Denominator2
6
Difficulty
hard

6/10 ÷ 6/10 = ?

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Answer: 1

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

Simplify 12/40 = ?

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Answer: 3/10

SubType
simplify
Numerator1
3
Denominator1
10
Numerator2
4
Denominator2
6
Difficulty
hard