hard Set 62 Form Exercise

12/15 - 2/13 = ?

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Answer: 42/65

SubType
subtract
Numerator1
12
Denominator1
15
Numerator2
2
Denominator2
13
Difficulty
hard

8/11 × 8/10 = ?

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Answer: 32/55

SubType
multiply
Numerator1
8
Denominator1
11
Numerator2
8
Denominator2
10
Difficulty
hard

6/16 + 3/12 = ?

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Answer: 5/8

SubType
add
Numerator1
6
Denominator1
16
Numerator2
3
Denominator2
12
Difficulty
hard

1/5 × 5/7 = ?

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Answer: 1/7

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

3/15 + 9/16 = ?

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Answer: 61/80

SubType
add
Numerator1
3
Denominator1
15
Numerator2
9
Denominator2
16
Difficulty
hard

Simplify 24/45 = ?

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Answer: 8/15

SubType
simplify
Numerator1
8
Denominator1
15
Numerator2
4
Denominator2
6
Difficulty
hard

8/11 × 5/7 = ?

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Answer: 40/77

SubType
multiply
Numerator1
8
Denominator1
11
Numerator2
5
Denominator2
7
Difficulty
hard

2/13 ÷ 3/4 = ?

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Answer: 8/39

SubType
divide
Numerator1
2
Denominator1
13
Numerator2
3
Denominator2
4
Difficulty
hard

3/6 × 5/8 = ?

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Answer: 5/16

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

4/6 - 2/6 = ?

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Answer: 1/3

SubType
subtract
Numerator1
4
Denominator1
6
Numerator2
2
Denominator2
6
Difficulty
hard

2/6 + 1/3 = ?

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Answer: 2/3

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

2/15 + 8/13 = ?

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Answer: 146/195

SubType
add
Numerator1
2
Denominator1
15
Numerator2
8
Denominator2
13
Difficulty
hard

5/10 + 14/16 = ?

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Answer: 11/8

SubType
add
Numerator1
5
Denominator1
10
Numerator2
14
Denominator2
16
Difficulty
hard

2/7 ÷ 2/9 = ?

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Answer: 9/7

SubType
divide
Numerator1
2
Denominator1
7
Numerator2
2
Denominator2
9
Difficulty
hard

8/9 ÷ 1/5 = ?

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Answer: 40/9

SubType
divide
Numerator1
8
Denominator1
9
Numerator2
1
Denominator2
5
Difficulty
hard

7/15 × 3/9 = ?

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Answer: 7/45

SubType
multiply
Numerator1
7
Denominator1
15
Numerator2
3
Denominator2
9
Difficulty
hard

1/4 ÷ 1/10 = ?

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Answer: 5/2

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

1/7 × 2/4 = ?

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Answer: 1/14

SubType
multiply
Numerator1
1
Denominator1
7
Numerator2
2
Denominator2
4
Difficulty
hard

7/10 - 3/5 = ?

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Answer: 1/10

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

10/11 + 3/12 = ?

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Answer: 51/44

SubType
add
Numerator1
10
Denominator1
11
Numerator2
3
Denominator2
12
Difficulty
hard