hard Set 44 Form Exercise

11/12 - 4/11 = ?

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Answer: 73/132

SubType
subtract
Numerator1
11
Denominator1
12
Numerator2
4
Denominator2
11
Difficulty
hard

Simplify 12/48 = ?

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Answer: 4/16

SubType
simplify
Numerator1
4
Denominator1
16
Numerator2
1
Denominator2
6
Difficulty
hard

5/9 × 8/9 = ?

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Answer: 40/81

SubType
multiply
Numerator1
5
Denominator1
9
Numerator2
8
Denominator2
9
Difficulty
hard

5/12 ÷ 9/10 = ?

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Answer: 25/54

SubType
divide
Numerator1
5
Denominator1
12
Numerator2
9
Denominator2
10
Difficulty
hard

13/15 ÷ 3/4 = ?

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Answer: 52/45

SubType
divide
Numerator1
13
Denominator1
15
Numerator2
3
Denominator2
4
Difficulty
hard

6/15 + 1/3 = ?

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Answer: 11/15

SubType
add
Numerator1
6
Denominator1
15
Numerator2
1
Denominator2
3
Difficulty
hard

1/2 + 4/16 = ?

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Answer: 3/4

SubType
add
Numerator1
1
Denominator1
2
Numerator2
4
Denominator2
16
Difficulty
hard

Simplify 2/16 = ?

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Answer: 1/8

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

7/15 × 3/4 = ?

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Answer: 7/20

SubType
multiply
Numerator1
7
Denominator1
15
Numerator2
3
Denominator2
4
Difficulty
hard

6/14 + 9/14 = ?

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Answer: 15/14

SubType
add
Numerator1
6
Denominator1
14
Numerator2
9
Denominator2
14
Difficulty
hard

8/14 × 7/16 = ?

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Answer: 1/4

SubType
multiply
Numerator1
8
Denominator1
14
Numerator2
7
Denominator2
16
Difficulty
hard

1/9 + 3/7 = ?

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Answer: 34/63

SubType
add
Numerator1
1
Denominator1
9
Numerator2
3
Denominator2
7
Difficulty
hard

5/6 - 3/4 = ?

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Answer: 1/12

SubType
subtract
Numerator1
5
Denominator1
6
Numerator2
3
Denominator2
4
Difficulty
hard

3/10 + 4/5 = ?

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Answer: 11/10

SubType
add
Numerator1
3
Denominator1
10
Numerator2
4
Denominator2
5
Difficulty
hard

1/7 + 6/9 = ?

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Answer: 17/21

SubType
add
Numerator1
1
Denominator1
7
Numerator2
6
Denominator2
9
Difficulty
hard

5/13 × 1/7 = ?

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Answer: 5/91

SubType
multiply
Numerator1
5
Denominator1
13
Numerator2
1
Denominator2
7
Difficulty
hard

1/2 + 3/7 = ?

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Answer: 13/14

SubType
add
Numerator1
1
Denominator1
2
Numerator2
3
Denominator2
7
Difficulty
hard

10/12 + 2/3 = ?

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Answer: 3/2

SubType
add
Numerator1
10
Denominator1
12
Numerator2
2
Denominator2
3
Difficulty
hard

Simplify 12/20 = ?

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Answer: 3/5

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

1/15 + 1/3 = ?

Show answer

Answer: 2/5

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