hard Set 45 Form Exercise

7/16 × 7/12 = ?

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Answer: 49/192

SubType
multiply
Numerator1
7
Denominator1
16
Numerator2
7
Denominator2
12
Difficulty
hard

4/5 ÷ 12/15 = ?

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Answer: 1

SubType
divide
Numerator1
4
Denominator1
5
Numerator2
12
Denominator2
15
Difficulty
hard

Simplify 2/10 = ?

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Answer: 1/5

SubType
simplify
Numerator1
1
Denominator1
5
Numerator2
7
Denominator2
15
Difficulty
hard

10/12 - 4/6 = ?

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Answer: 1/6

SubType
subtract
Numerator1
10
Denominator1
12
Numerator2
4
Denominator2
6
Difficulty
hard

2/3 + 1/5 = ?

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Answer: 13/15

SubType
add
Numerator1
2
Denominator1
3
Numerator2
1
Denominator2
5
Difficulty
hard

2/13 × 1/5 = ?

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Answer: 2/65

SubType
multiply
Numerator1
2
Denominator1
13
Numerator2
1
Denominator2
5
Difficulty
hard

2/6 + 1/2 = ?

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Answer: 5/6

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

12/15 - 1/3 = ?

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Answer: 7/15

SubType
subtract
Numerator1
12
Denominator1
15
Numerator2
1
Denominator2
3
Difficulty
hard

4/9 × 1/6 = ?

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Answer: 2/27

SubType
multiply
Numerator1
4
Denominator1
9
Numerator2
1
Denominator2
6
Difficulty
hard

5/7 ÷ 8/10 = ?

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Answer: 25/28

SubType
divide
Numerator1
5
Denominator1
7
Numerator2
8
Denominator2
10
Difficulty
hard

4/8 - 4/9 = ?

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Answer: 1/18

SubType
subtract
Numerator1
4
Denominator1
8
Numerator2
4
Denominator2
9
Difficulty
hard

7/8 - 2/10 = ?

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Answer: 27/40

SubType
subtract
Numerator1
7
Denominator1
8
Numerator2
2
Denominator2
10
Difficulty
hard

1/2 × 9/15 = ?

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Answer: 3/10

SubType
multiply
Numerator1
1
Denominator1
2
Numerator2
9
Denominator2
15
Difficulty
hard

Simplify 3/6 = ?

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Answer: 1/2

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

Simplify 6/21 = ?

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Answer: 2/7

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

8/15 × 9/11 = ?

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Answer: 24/55

SubType
multiply
Numerator1
8
Denominator1
15
Numerator2
9
Denominator2
11
Difficulty
hard

2/11 ÷ 5/7 = ?

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Answer: 14/55

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

3/9 ÷ 2/5 = ?

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Answer: 5/6

SubType
divide
Numerator1
3
Denominator1
9
Numerator2
2
Denominator2
5
Difficulty
hard

4/6 + 6/13 = ?

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Answer: 44/39

SubType
add
Numerator1
4
Denominator1
6
Numerator2
6
Denominator2
13
Difficulty
hard

8/10 ÷ 3/4 = ?

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Answer: 16/15

SubType
divide
Numerator1
8
Denominator1
10
Numerator2
3
Denominator2
4
Difficulty
hard