hard Set 12 Form Exercise

4/13 ÷ 4/10 = ?

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Answer: 10/13

SubType
divide
Numerator1
4
Denominator1
13
Numerator2
4
Denominator2
10
Difficulty
hard

2/4 × 8/11 = ?

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Answer: 4/11

SubType
multiply
Numerator1
2
Denominator1
4
Numerator2
8
Denominator2
11
Difficulty
hard

4/6 × 3/5 = ?

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Answer: 2/5

SubType
multiply
Numerator1
4
Denominator1
6
Numerator2
3
Denominator2
5
Difficulty
hard

10/16 ÷ 10/11 = ?

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Answer: 11/16

SubType
divide
Numerator1
10
Denominator1
16
Numerator2
10
Denominator2
11
Difficulty
hard

Simplify 48/52 = ?

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Answer: 12/13

SubType
simplify
Numerator1
12
Denominator1
13
Numerator2
5
Denominator2
7
Difficulty
hard

5/6 - 6/14 = ?

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Answer: 17/42

SubType
subtract
Numerator1
5
Denominator1
6
Numerator2
6
Denominator2
14
Difficulty
hard

Simplify 12/64 = ?

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Answer: 3/16

SubType
simplify
Numerator1
3
Denominator1
16
Numerator2
9
Denominator2
11
Difficulty
hard

1/8 + 3/12 = ?

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Answer: 3/8

SubType
add
Numerator1
1
Denominator1
8
Numerator2
3
Denominator2
12
Difficulty
hard

2/14 + 1/2 = ?

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Answer: 9/14

SubType
add
Numerator1
2
Denominator1
14
Numerator2
1
Denominator2
2
Difficulty
hard

9/14 ÷ 6/9 = ?

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Answer: 27/28

SubType
divide
Numerator1
9
Denominator1
14
Numerator2
6
Denominator2
9
Difficulty
hard

4/5 ÷ 4/5 = ?

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Answer: 1

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

Simplify 12/21 = ?

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Answer: 4/7

SubType
simplify
Numerator1
4
Denominator1
7
Numerator2
3
Denominator2
15
Difficulty
hard

2/3 ÷ 2/4 = ?

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Answer: 4/3

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

6/12 × 1/7 = ?

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Answer: 1/14

SubType
multiply
Numerator1
6
Denominator1
12
Numerator2
1
Denominator2
7
Difficulty
hard

8/13 ÷ 3/5 = ?

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Answer: 40/39

SubType
divide
Numerator1
8
Denominator1
13
Numerator2
3
Denominator2
5
Difficulty
hard

7/13 - 4/10 = ?

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Answer: 9/65

SubType
subtract
Numerator1
7
Denominator1
13
Numerator2
4
Denominator2
10
Difficulty
hard

2/8 × 7/14 = ?

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Answer: 1/8

SubType
multiply
Numerator1
2
Denominator1
8
Numerator2
7
Denominator2
14
Difficulty
hard

6/8 - 4/13 = ?

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Answer: 23/52

SubType
subtract
Numerator1
6
Denominator1
8
Numerator2
4
Denominator2
13
Difficulty
hard

8/13 × 6/9 = ?

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Answer: 16/39

SubType
multiply
Numerator1
8
Denominator1
13
Numerator2
6
Denominator2
9
Difficulty
hard

Simplify 2/4 = ?

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Answer: 1/2

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