hard Set 45 Form Exercise

Simplify 8/20 = ?

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Answer: 2/5

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

7/13 × 5/8 = ?

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Answer: 35/104

SubType
multiply
Numerator1
7
Denominator1
13
Numerator2
5
Denominator2
8
Difficulty
hard

4/13 × 4/5 = ?

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Answer: 16/65

SubType
multiply
Numerator1
4
Denominator1
13
Numerator2
4
Denominator2
5
Difficulty
hard

Simplify 2/10 = ?

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Answer: 1/5

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

13/14 ÷ 14/16 = ?

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Answer: 52/49

SubType
divide
Numerator1
13
Denominator1
14
Numerator2
14
Denominator2
16
Difficulty
hard

2/5 + 9/12 = ?

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Answer: 23/20

SubType
add
Numerator1
2
Denominator1
5
Numerator2
9
Denominator2
12
Difficulty
hard

2/10 - 2/16 = ?

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Answer: 3/40

SubType
subtract
Numerator1
2
Denominator1
10
Numerator2
2
Denominator2
16
Difficulty
hard

Simplify 21/36 = ?

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Answer: 7/12

SubType
simplify
Numerator1
7
Denominator1
12
Numerator2
5
Denominator2
15
Difficulty
hard

8/14 ÷ 6/14 = ?

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Answer: 4/3

SubType
divide
Numerator1
8
Denominator1
14
Numerator2
6
Denominator2
14
Difficulty
hard

Simplify 56/60 = ?

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Answer: 14/15

SubType
simplify
Numerator1
14
Denominator1
15
Numerator2
5
Denominator2
8
Difficulty
hard

11/15 × 7/14 = ?

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Answer: 11/30

SubType
multiply
Numerator1
11
Denominator1
15
Numerator2
7
Denominator2
14
Difficulty
hard

Simplify 9/12 = ?

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Answer: 3/4

SubType
simplify
Numerator1
3
Denominator1
4
Numerator2
1
Denominator2
2
Difficulty
hard

3/6 × 9/11 = ?

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Answer: 9/22

SubType
multiply
Numerator1
3
Denominator1
6
Numerator2
9
Denominator2
11
Difficulty
hard

3/15 - 1/9 = ?

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Answer: 4/45

SubType
subtract
Numerator1
3
Denominator1
15
Numerator2
1
Denominator2
9
Difficulty
hard

3/4 - 1/3 = ?

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Answer: 5/12

SubType
subtract
Numerator1
3
Denominator1
4
Numerator2
1
Denominator2
3
Difficulty
hard

3/15 ÷ 1/3 = ?

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Answer: 3/5

SubType
divide
Numerator1
3
Denominator1
15
Numerator2
1
Denominator2
3
Difficulty
hard

3/8 × 3/10 = ?

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Answer: 9/80

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

11/14 × 1/3 = ?

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Answer: 11/42

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

Simplify 8/14 = ?

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Answer: 4/7

SubType
simplify
Numerator1
4
Denominator1
7
Numerator2
2
Denominator2
3
Difficulty
hard

6/8 - 1/9 = ?

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Answer: 23/36

SubType
subtract
Numerator1
6
Denominator1
8
Numerator2
1
Denominator2
9
Difficulty
hard