hard Set 45 Form Exercise

1/13 ÷ 1/11 = ?

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Answer: 11/13

SubType
divide
Numerator1
1
Denominator1
13
Numerator2
1
Denominator2
11
Difficulty
hard

Simplify 36/42 = ?

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Answer: 12/14

SubType
simplify
Numerator1
12
Denominator1
14
Numerator2
5
Denominator2
10
Difficulty
hard

Simplify 6/14 = ?

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Answer: 3/7

SubType
simplify
Numerator1
3
Denominator1
7
Numerator2
2
Denominator2
9
Difficulty
hard

6/13 ÷ 4/10 = ?

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Answer: 15/13

SubType
divide
Numerator1
6
Denominator1
13
Numerator2
4
Denominator2
10
Difficulty
hard

4/8 × 4/8 = ?

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Answer: 1/4

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

2/7 + 5/7 = ?

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Answer: 1

SubType
add
Numerator1
2
Denominator1
7
Numerator2
5
Denominator2
7
Difficulty
hard

2/3 + 3/16 = ?

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Answer: 41/48

SubType
add
Numerator1
2
Denominator1
3
Numerator2
3
Denominator2
16
Difficulty
hard

Simplify 40/52 = ?

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Answer: 10/13

SubType
simplify
Numerator1
10
Denominator1
13
Numerator2
3
Denominator2
10
Difficulty
hard

13/14 - 8/15 = ?

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Answer: 83/210

SubType
subtract
Numerator1
13
Denominator1
14
Numerator2
8
Denominator2
15
Difficulty
hard

2/13 ÷ 3/14 = ?

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Answer: 28/39

SubType
divide
Numerator1
2
Denominator1
13
Numerator2
3
Denominator2
14
Difficulty
hard

7/10 + 4/15 = ?

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Answer: 29/30

SubType
add
Numerator1
7
Denominator1
10
Numerator2
4
Denominator2
15
Difficulty
hard

2/7 + 1/2 = ?

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Answer: 11/14

SubType
add
Numerator1
2
Denominator1
7
Numerator2
1
Denominator2
2
Difficulty
hard

5/6 - 2/4 = ?

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Answer: 1/3

SubType
subtract
Numerator1
5
Denominator1
6
Numerator2
2
Denominator2
4
Difficulty
hard

Simplify 8/16 = ?

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Answer: 2/4

SubType
simplify
Numerator1
2
Denominator1
4
Numerator2
1
Denominator2
8
Difficulty
hard

2/3 - 4/12 = ?

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Answer: 1/3

SubType
subtract
Numerator1
2
Denominator1
3
Numerator2
4
Denominator2
12
Difficulty
hard

4/13 - 2/8 = ?

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Answer: 3/52

SubType
subtract
Numerator1
4
Denominator1
13
Numerator2
2
Denominator2
8
Difficulty
hard

4/5 ÷ 1/11 = ?

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Answer: 44/5

SubType
divide
Numerator1
4
Denominator1
5
Numerator2
1
Denominator2
11
Difficulty
hard

6/16 - 3/9 = ?

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Answer: 1/24

SubType
subtract
Numerator1
6
Denominator1
16
Numerator2
3
Denominator2
9
Difficulty
hard

4/8 + 9/16 = ?

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Answer: 17/16

SubType
add
Numerator1
4
Denominator1
8
Numerator2
9
Denominator2
16
Difficulty
hard

5/6 + 2/8 = ?

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Answer: 13/12

SubType
add
Numerator1
5
Denominator1
6
Numerator2
2
Denominator2
8
Difficulty
hard