hard Set 45 Form Exercise

1/6 ÷ 2/15 = ?

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Answer: 5/4

SubType
divide
Numerator1
1
Denominator1
6
Numerator2
2
Denominator2
15
Difficulty
hard

4/12 + 4/9 = ?

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Answer: 7/9

SubType
add
Numerator1
4
Denominator1
12
Numerator2
4
Denominator2
9
Difficulty
hard

Simplify 12/21 = ?

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Answer: 4/7

SubType
simplify
Numerator1
4
Denominator1
7
Numerator2
2
Denominator2
8
Difficulty
hard

7/16 × 7/15 = ?

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Answer: 49/240

SubType
multiply
Numerator1
7
Denominator1
16
Numerator2
7
Denominator2
15
Difficulty
hard

6/10 × 2/5 = ?

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Answer: 6/25

SubType
multiply
Numerator1
6
Denominator1
10
Numerator2
2
Denominator2
5
Difficulty
hard

Simplify 24/28 = ?

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Answer: 6/7

SubType
simplify
Numerator1
6
Denominator1
7
Numerator2
4
Denominator2
12
Difficulty
hard

Simplify 2/4 = ?

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Answer: 1/2

SubType
simplify
Numerator1
1
Denominator1
2
Numerator2
6
Denominator2
14
Difficulty
hard

4/10 - 3/9 = ?

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Answer: 1/15

SubType
subtract
Numerator1
4
Denominator1
10
Numerator2
3
Denominator2
9
Difficulty
hard

3/4 - 6/13 = ?

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Answer: 15/52

SubType
subtract
Numerator1
3
Denominator1
4
Numerator2
6
Denominator2
13
Difficulty
hard

6/15 × 2/12 = ?

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Answer: 1/15

SubType
multiply
Numerator1
6
Denominator1
15
Numerator2
2
Denominator2
12
Difficulty
hard

Simplify 10/26 = ?

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Answer: 5/13

SubType
simplify
Numerator1
5
Denominator1
13
Numerator2
9
Denominator2
11
Difficulty
hard

1/14 ÷ 1/4 = ?

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Answer: 2/7

SubType
divide
Numerator1
1
Denominator1
14
Numerator2
1
Denominator2
4
Difficulty
hard

8/13 ÷ 5/6 = ?

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Answer: 48/65

SubType
divide
Numerator1
8
Denominator1
13
Numerator2
5
Denominator2
6
Difficulty
hard

1/2 ÷ 6/10 = ?

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Answer: 5/6

SubType
divide
Numerator1
1
Denominator1
2
Numerator2
6
Denominator2
10
Difficulty
hard

4/9 - 2/9 = ?

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Answer: 2/9

SubType
subtract
Numerator1
4
Denominator1
9
Numerator2
2
Denominator2
9
Difficulty
hard

2/15 - 1/9 = ?

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Answer: 1/45

SubType
subtract
Numerator1
2
Denominator1
15
Numerator2
1
Denominator2
9
Difficulty
hard

3/6 + 7/15 = ?

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Answer: 29/30

SubType
add
Numerator1
3
Denominator1
6
Numerator2
7
Denominator2
15
Difficulty
hard

Simplify 16/44 = ?

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Answer: 4/11

SubType
simplify
Numerator1
4
Denominator1
11
Numerator2
4
Denominator2
6
Difficulty
hard

Simplify 8/24 = ?

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Answer: 2/6

SubType
simplify
Numerator1
2
Denominator1
6
Numerator2
1
Denominator2
3
Difficulty
hard

5/15 ÷ 3/4 = ?

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Answer: 4/9

SubType
divide
Numerator1
5
Denominator1
15
Numerator2
3
Denominator2
4
Difficulty
hard