hard Set 11 Form Exercise

8/13 + 1/6 = ?

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Answer: 61/78

SubType
add
Numerator1
8
Denominator1
13
Numerator2
1
Denominator2
6
Difficulty
hard

7/8 × 2/10 = ?

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Answer: 7/40

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

9/14 - 1/15 = ?

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Answer: 121/210

SubType
subtract
Numerator1
9
Denominator1
14
Numerator2
1
Denominator2
15
Difficulty
hard

1/3 × 8/10 = ?

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Answer: 4/15

SubType
multiply
Numerator1
1
Denominator1
3
Numerator2
8
Denominator2
10
Difficulty
hard

5/6 × 9/14 = ?

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Answer: 15/28

SubType
multiply
Numerator1
5
Denominator1
6
Numerator2
9
Denominator2
14
Difficulty
hard

1/2 × 7/9 = ?

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Answer: 7/18

SubType
multiply
Numerator1
1
Denominator1
2
Numerator2
7
Denominator2
9
Difficulty
hard

1/4 ÷ 3/5 = ?

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Answer: 5/12

SubType
divide
Numerator1
1
Denominator1
4
Numerator2
3
Denominator2
5
Difficulty
hard

3/7 × 2/3 = ?

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Answer: 2/7

SubType
multiply
Numerator1
3
Denominator1
7
Numerator2
2
Denominator2
3
Difficulty
hard

1/3 × 11/14 = ?

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Answer: 11/42

SubType
multiply
Numerator1
1
Denominator1
3
Numerator2
11
Denominator2
14
Difficulty
hard

6/11 + 6/9 = ?

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Answer: 40/33

SubType
add
Numerator1
6
Denominator1
11
Numerator2
6
Denominator2
9
Difficulty
hard

5/7 - 2/13 = ?

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Answer: 51/91

SubType
subtract
Numerator1
5
Denominator1
7
Numerator2
2
Denominator2
13
Difficulty
hard

Simplify 12/27 = ?

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Answer: 4/9

SubType
simplify
Numerator1
4
Denominator1
9
Numerator2
1
Denominator2
11
Difficulty
hard

Simplify 2/4 = ?

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Answer: 1/2

SubType
simplify
Numerator1
1
Denominator1
2
Numerator2
4
Denominator2
6
Difficulty
hard

Simplify 44/64 = ?

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Answer: 11/16

SubType
simplify
Numerator1
11
Denominator1
16
Numerator2
2
Denominator2
4
Difficulty
hard

4/10 - 1/4 = ?

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Answer: 3/20

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

Simplify 28/48 = ?

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Answer: 7/12

SubType
simplify
Numerator1
7
Denominator1
12
Numerator2
5
Denominator2
8
Difficulty
hard

2/7 + 2/3 = ?

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Answer: 20/21

SubType
add
Numerator1
2
Denominator1
7
Numerator2
2
Denominator2
3
Difficulty
hard

Simplify 12/16 = ?

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Answer: 3/4

SubType
simplify
Numerator1
3
Denominator1
4
Numerator2
15
Denominator2
16
Difficulty
hard

4/10 × 6/7 = ?

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Answer: 12/35

SubType
multiply
Numerator1
4
Denominator1
10
Numerator2
6
Denominator2
7
Difficulty
hard

5/8 + 5/9 = ?

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Answer: 85/72

SubType
add
Numerator1
5
Denominator1
8
Numerator2
5
Denominator2
9
Difficulty
hard