hard Set 77 Form Exercise

8/13 ÷ 5/14 = ?

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Answer: 112/65

SubType
divide
Numerator1
8
Denominator1
13
Numerator2
5
Denominator2
14
Difficulty
hard

8/12 + 3/13 = ?

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Answer: 35/39

SubType
add
Numerator1
8
Denominator1
12
Numerator2
3
Denominator2
13
Difficulty
hard

Simplify 12/56 = ?

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Answer: 3/14

SubType
simplify
Numerator1
3
Denominator1
14
Numerator2
1
Denominator2
2
Difficulty
hard

3/5 ÷ 4/11 = ?

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Answer: 33/20

SubType
divide
Numerator1
3
Denominator1
5
Numerator2
4
Denominator2
11
Difficulty
hard

2/6 ÷ 6/14 = ?

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Answer: 7/9

SubType
divide
Numerator1
2
Denominator1
6
Numerator2
6
Denominator2
14
Difficulty
hard

2/3 - 1/16 = ?

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Answer: 29/48

SubType
subtract
Numerator1
2
Denominator1
3
Numerator2
1
Denominator2
16
Difficulty
hard

2/4 - 2/4 = ?

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

Simplify 14/30 = ?

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Answer: 7/15

SubType
simplify
Numerator1
7
Denominator1
15
Numerator2
10
Denominator2
11
Difficulty
hard

Simplify 15/33 = ?

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Answer: 5/11

SubType
simplify
Numerator1
5
Denominator1
11
Numerator2
1
Denominator2
3
Difficulty
hard

1/3 × 2/3 = ?

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Answer: 2/9

SubType
multiply
Numerator1
1
Denominator1
3
Numerator2
2
Denominator2
3
Difficulty
hard

13/14 × 1/8 = ?

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Answer: 13/112

SubType
multiply
Numerator1
13
Denominator1
14
Numerator2
1
Denominator2
8
Difficulty
hard

1/3 ÷ 1/3 = ?

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Answer: 1

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

6/7 - 4/6 = ?

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Answer: 4/21

SubType
subtract
Numerator1
6
Denominator1
7
Numerator2
4
Denominator2
6
Difficulty
hard

5/6 + 5/8 = ?

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Answer: 35/24

SubType
add
Numerator1
5
Denominator1
6
Numerator2
5
Denominator2
8
Difficulty
hard

3/5 + 3/6 = ?

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Answer: 11/10

SubType
add
Numerator1
3
Denominator1
5
Numerator2
3
Denominator2
6
Difficulty
hard

Simplify 40/60 = ?

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Answer: 10/15

SubType
simplify
Numerator1
10
Denominator1
15
Numerator2
6
Denominator2
11
Difficulty
hard

Simplify 6/28 = ?

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Answer: 3/14

SubType
simplify
Numerator1
3
Denominator1
14
Numerator2
9
Denominator2
15
Difficulty
hard

Simplify 18/21 = ?

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Answer: 6/7

SubType
simplify
Numerator1
6
Denominator1
7
Numerator2
5
Denominator2
7
Difficulty
hard

10/15 + 5/10 = ?

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Answer: 7/6

SubType
add
Numerator1
10
Denominator1
15
Numerator2
5
Denominator2
10
Difficulty
hard

Simplify 20/52 = ?

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Answer: 5/13

SubType
simplify
Numerator1
5
Denominator1
13
Numerator2
2
Denominator2
5
Difficulty
hard