hard Set 28 Form Exercise

2/3 × 3/4 = ?

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Answer: 1/2

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

4/5 + 6/10 = ?

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Answer: 7/5

SubType
add
Numerator1
4
Denominator1
5
Numerator2
6
Denominator2
10
Difficulty
hard

1/2 ÷ 6/11 = ?

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Answer: 11/12

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

1/13 + 3/8 = ?

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Answer: 47/104

SubType
add
Numerator1
1
Denominator1
13
Numerator2
3
Denominator2
8
Difficulty
hard

4/5 × 4/11 = ?

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Answer: 16/55

SubType
multiply
Numerator1
4
Denominator1
5
Numerator2
4
Denominator2
11
Difficulty
hard

3/5 × 6/10 = ?

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Answer: 9/25

SubType
multiply
Numerator1
3
Denominator1
5
Numerator2
6
Denominator2
10
Difficulty
hard

2/16 ÷ 11/15 = ?

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Answer: 15/88

SubType
divide
Numerator1
2
Denominator1
16
Numerator2
11
Denominator2
15
Difficulty
hard

Simplify 12/15 = ?

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Answer: 4/5

SubType
simplify
Numerator1
4
Denominator1
5
Numerator2
9
Denominator2
12
Difficulty
hard

2/7 × 1/5 = ?

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Answer: 2/35

SubType
multiply
Numerator1
2
Denominator1
7
Numerator2
1
Denominator2
5
Difficulty
hard

13/14 + 3/11 = ?

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Answer: 185/154

SubType
add
Numerator1
13
Denominator1
14
Numerator2
3
Denominator2
11
Difficulty
hard

Simplify 6/8 = ?

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Answer: 3/4

SubType
simplify
Numerator1
3
Denominator1
4
Numerator2
1
Denominator2
4
Difficulty
hard

11/14 + 8/10 = ?

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Answer: 111/70

SubType
add
Numerator1
11
Denominator1
14
Numerator2
8
Denominator2
10
Difficulty
hard

10/14 - 2/11 = ?

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Answer: 41/77

SubType
subtract
Numerator1
10
Denominator1
14
Numerator2
2
Denominator2
11
Difficulty
hard

Simplify 3/12 = ?

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Answer: 1/4

SubType
simplify
Numerator1
1
Denominator1
4
Numerator2
6
Denominator2
13
Difficulty
hard

11/15 + 10/15 = ?

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Answer: 7/5

SubType
add
Numerator1
11
Denominator1
15
Numerator2
10
Denominator2
15
Difficulty
hard

1/4 ÷ 3/6 = ?

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Answer: 1/2

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

Simplify 12/18 = ?

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Answer: 4/6

SubType
simplify
Numerator1
4
Denominator1
6
Numerator2
7
Denominator2
12
Difficulty
hard

10/14 - 1/14 = ?

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Answer: 9/14

SubType
subtract
Numerator1
10
Denominator1
14
Numerator2
1
Denominator2
14
Difficulty
hard

7/9 + 6/14 = ?

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Answer: 76/63

SubType
add
Numerator1
7
Denominator1
9
Numerator2
6
Denominator2
14
Difficulty
hard

9/15 - 5/16 = ?

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Answer: 23/80

SubType
subtract
Numerator1
9
Denominator1
15
Numerator2
5
Denominator2
16
Difficulty
hard