hard Set 1 Form Exercise

4/9 - 1/10 = ?

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Answer: 31/90

SubType
subtract
Numerator1
4
Denominator1
9
Numerator2
1
Denominator2
10
Difficulty
hard

5/10 - 5/10 = ?

SubType
subtract
Numerator1
5
Denominator1
10
Numerator2
5
Denominator2
10
Difficulty
hard

4/5 - 9/13 = ?

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Answer: 7/65

SubType
subtract
Numerator1
4
Denominator1
5
Numerator2
9
Denominator2
13
Difficulty
hard

1/2 + 6/7 = ?

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Answer: 19/14

SubType
add
Numerator1
1
Denominator1
2
Numerator2
6
Denominator2
7
Difficulty
hard

10/14 - 2/14 = ?

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Answer: 4/7

SubType
subtract
Numerator1
10
Denominator1
14
Numerator2
2
Denominator2
14
Difficulty
hard

1/3 ÷ 1/4 = ?

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Answer: 4/3

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

10/14 - 1/2 = ?

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Answer: 3/14

SubType
subtract
Numerator1
10
Denominator1
14
Numerator2
1
Denominator2
2
Difficulty
hard

9/16 × 12/14 = ?

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Answer: 27/56

SubType
multiply
Numerator1
9
Denominator1
16
Numerator2
12
Denominator2
14
Difficulty
hard

3/4 ÷ 3/8 = ?

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Answer: 2

SubType
divide
Numerator1
3
Denominator1
4
Numerator2
3
Denominator2
8
Difficulty
hard

Simplify 12/44 = ?

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Answer: 3/11

SubType
simplify
Numerator1
3
Denominator1
11
Numerator2
1
Denominator2
4
Difficulty
hard

2/9 ÷ 3/5 = ?

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Answer: 10/27

SubType
divide
Numerator1
2
Denominator1
9
Numerator2
3
Denominator2
5
Difficulty
hard

8/10 × 10/12 = ?

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Answer: 2/3

SubType
multiply
Numerator1
8
Denominator1
10
Numerator2
10
Denominator2
12
Difficulty
hard

4/8 - 4/8 = ?

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

Simplify 16/24 = ?

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Answer: 8/12

SubType
simplify
Numerator1
8
Denominator1
12
Numerator2
3
Denominator2
10
Difficulty
hard

1/2 ÷ 8/13 = ?

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Answer: 13/16

SubType
divide
Numerator1
1
Denominator1
2
Numerator2
8
Denominator2
13
Difficulty
hard

1/10 × 4/8 = ?

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Answer: 1/20

SubType
multiply
Numerator1
1
Denominator1
10
Numerator2
4
Denominator2
8
Difficulty
hard

Simplify 24/45 = ?

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Answer: 8/15

SubType
simplify
Numerator1
8
Denominator1
15
Numerator2
2
Denominator2
11
Difficulty
hard

Simplify 2/6 = ?

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Answer: 1/3

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

13/14 - 10/12 = ?

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Answer: 2/21

SubType
subtract
Numerator1
13
Denominator1
14
Numerator2
10
Denominator2
12
Difficulty
hard

3/16 + 4/8 = ?

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Answer: 11/16

SubType
add
Numerator1
3
Denominator1
16
Numerator2
4
Denominator2
8
Difficulty
hard