hard Set 62 Form Exercise

12/15 + 8/9 = ?

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Answer: 76/45

SubType
add
Numerator1
12
Denominator1
15
Numerator2
8
Denominator2
9
Difficulty
hard

Simplify 8/10 = ?

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Answer: 4/5

SubType
simplify
Numerator1
4
Denominator1
5
Numerator2
6
Denominator2
15
Difficulty
hard

1/10 × 1/2 = ?

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Answer: 1/20

SubType
multiply
Numerator1
1
Denominator1
10
Numerator2
1
Denominator2
2
Difficulty
hard

3/6 - 1/2 = ?

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

13/16 + 9/10 = ?

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Answer: 137/80

SubType
add
Numerator1
13
Denominator1
16
Numerator2
9
Denominator2
10
Difficulty
hard

13/15 × 4/12 = ?

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Answer: 13/45

SubType
multiply
Numerator1
13
Denominator1
15
Numerator2
4
Denominator2
12
Difficulty
hard

3/4 + 4/14 = ?

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Answer: 29/28

SubType
add
Numerator1
3
Denominator1
4
Numerator2
4
Denominator2
14
Difficulty
hard

Simplify 9/15 = ?

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Answer: 3/5

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

11/15 - 1/3 = ?

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Answer: 2/5

SubType
subtract
Numerator1
11
Denominator1
15
Numerator2
1
Denominator2
3
Difficulty
hard

7/13 - 4/16 = ?

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Answer: 15/52

SubType
subtract
Numerator1
7
Denominator1
13
Numerator2
4
Denominator2
16
Difficulty
hard

Simplify 3/30 = ?

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Answer: 1/10

SubType
simplify
Numerator1
1
Denominator1
10
Numerator2
9
Denominator2
15
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

9/10 - 1/2 = ?

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Answer: 2/5

SubType
subtract
Numerator1
9
Denominator1
10
Numerator2
1
Denominator2
2
Difficulty
hard

1/2 × 1/2 = ?

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Answer: 1/4

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

13/16 - 3/15 = ?

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Answer: 49/80

SubType
subtract
Numerator1
13
Denominator1
16
Numerator2
3
Denominator2
15
Difficulty
hard

4/6 × 1/8 = ?

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Answer: 1/12

SubType
multiply
Numerator1
4
Denominator1
6
Numerator2
1
Denominator2
8
Difficulty
hard

3/4 ÷ 3/6 = ?

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Answer: 3/2

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

Simplify 4/12 = ?

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Answer: 1/3

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

5/6 × 4/14 = ?

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Answer: 5/21

SubType
multiply
Numerator1
5
Denominator1
6
Numerator2
4
Denominator2
14
Difficulty
hard