hard Set 8 Form Exercise

4/6 ÷ 8/12 = ?

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Answer: 1

SubType
divide
Numerator1
4
Denominator1
6
Numerator2
8
Denominator2
12
Difficulty
hard

4/7 × 1/3 = ?

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Answer: 4/21

SubType
multiply
Numerator1
4
Denominator1
7
Numerator2
1
Denominator2
3
Difficulty
hard

3/11 + 11/16 = ?

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Answer: 169/176

SubType
add
Numerator1
3
Denominator1
11
Numerator2
11
Denominator2
16
Difficulty
hard

Simplify 4/52 = ?

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Answer: 1/13

SubType
simplify
Numerator1
1
Denominator1
13
Numerator2
8
Denominator2
13
Difficulty
hard

1/2 + 1/2 = ?

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Answer: 1

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

14/16 - 4/13 = ?

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Answer: 59/104

SubType
subtract
Numerator1
14
Denominator1
16
Numerator2
4
Denominator2
13
Difficulty
hard

9/12 - 1/2 = ?

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Answer: 1/4

SubType
subtract
Numerator1
9
Denominator1
12
Numerator2
1
Denominator2
2
Difficulty
hard

6/9 + 1/3 = ?

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Answer: 1

SubType
add
Numerator1
6
Denominator1
9
Numerator2
1
Denominator2
3
Difficulty
hard

5/10 × 7/9 = ?

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Answer: 7/18

SubType
multiply
Numerator1
5
Denominator1
10
Numerator2
7
Denominator2
9
Difficulty
hard

Simplify 44/48 = ?

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Answer: 11/12

SubType
simplify
Numerator1
11
Denominator1
12
Numerator2
1
Denominator2
16
Difficulty
hard

1/6 × 9/13 = ?

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Answer: 3/26

SubType
multiply
Numerator1
1
Denominator1
6
Numerator2
9
Denominator2
13
Difficulty
hard

3/5 ÷ 8/11 = ?

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Answer: 33/40

SubType
divide
Numerator1
3
Denominator1
5
Numerator2
8
Denominator2
11
Difficulty
hard

2/5 - 1/12 = ?

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Answer: 19/60

SubType
subtract
Numerator1
2
Denominator1
5
Numerator2
1
Denominator2
12
Difficulty
hard

Simplify 16/26 = ?

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Answer: 8/13

SubType
simplify
Numerator1
8
Denominator1
13
Numerator2
2
Denominator2
3
Difficulty
hard

6/9 - 1/10 = ?

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Answer: 17/30

SubType
subtract
Numerator1
6
Denominator1
9
Numerator2
1
Denominator2
10
Difficulty
hard

6/11 ÷ 2/11 = ?

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Answer: 3

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

Simplify 22/30 = ?

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Answer: 11/15

SubType
simplify
Numerator1
11
Denominator1
15
Numerator2
3
Denominator2
6
Difficulty
hard

11/15 - 6/12 = ?

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Answer: 7/30

SubType
subtract
Numerator1
11
Denominator1
15
Numerator2
6
Denominator2
12
Difficulty
hard

4/11 + 7/14 = ?

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Answer: 19/22

SubType
add
Numerator1
4
Denominator1
11
Numerator2
7
Denominator2
14
Difficulty
hard

Simplify 15/48 = ?

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Answer: 5/16

SubType
simplify
Numerator1
5
Denominator1
16
Numerator2
3
Denominator2
8
Difficulty
hard