hard Set 79 Form Exercise

1/3 + 1/6 = ?

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Answer: 1/2

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

1/2 + 4/5 = ?

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Answer: 13/10

SubType
add
Numerator1
1
Denominator1
2
Numerator2
4
Denominator2
5
Difficulty
hard

8/10 + 6/11 = ?

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Answer: 74/55

SubType
add
Numerator1
8
Denominator1
10
Numerator2
6
Denominator2
11
Difficulty
hard

3/4 + 1/6 = ?

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Answer: 11/12

SubType
add
Numerator1
3
Denominator1
4
Numerator2
1
Denominator2
6
Difficulty
hard

2/8 ÷ 3/5 = ?

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Answer: 5/12

SubType
divide
Numerator1
2
Denominator1
8
Numerator2
3
Denominator2
5
Difficulty
hard

Simplify 20/48 = ?

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Answer: 5/12

SubType
simplify
Numerator1
5
Denominator1
12
Numerator2
6
Denominator2
7
Difficulty
hard

3/7 × 8/16 = ?

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Answer: 3/14

SubType
multiply
Numerator1
3
Denominator1
7
Numerator2
8
Denominator2
16
Difficulty
hard

8/9 ÷ 2/10 = ?

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Answer: 40/9

SubType
divide
Numerator1
8
Denominator1
9
Numerator2
2
Denominator2
10
Difficulty
hard

8/12 - 4/15 = ?

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Answer: 2/5

SubType
subtract
Numerator1
8
Denominator1
12
Numerator2
4
Denominator2
15
Difficulty
hard

3/8 ÷ 7/15 = ?

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Answer: 45/56

SubType
divide
Numerator1
3
Denominator1
8
Numerator2
7
Denominator2
15
Difficulty
hard

5/11 × 1/13 = ?

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Answer: 5/143

SubType
multiply
Numerator1
5
Denominator1
11
Numerator2
1
Denominator2
13
Difficulty
hard

5/14 - 1/16 = ?

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Answer: 33/112

SubType
subtract
Numerator1
5
Denominator1
14
Numerator2
1
Denominator2
16
Difficulty
hard

Simplify 16/20 = ?

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Answer: 4/5

SubType
simplify
Numerator1
4
Denominator1
5
Numerator2
8
Denominator2
9
Difficulty
hard

5/6 × 4/5 = ?

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Answer: 2/3

SubType
multiply
Numerator1
5
Denominator1
6
Numerator2
4
Denominator2
5
Difficulty
hard

Simplify 15/21 = ?

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Answer: 5/7

SubType
simplify
Numerator1
5
Denominator1
7
Numerator2
5
Denominator2
8
Difficulty
hard

8/13 - 1/8 = ?

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Answer: 51/104

SubType
subtract
Numerator1
8
Denominator1
13
Numerator2
1
Denominator2
8
Difficulty
hard

3/6 × 1/2 = ?

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Answer: 1/4

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

10/14 × 5/15 = ?

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Answer: 5/21

SubType
multiply
Numerator1
10
Denominator1
14
Numerator2
5
Denominator2
15
Difficulty
hard

4/14 + 6/8 = ?

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Answer: 29/28

SubType
add
Numerator1
4
Denominator1
14
Numerator2
6
Denominator2
8
Difficulty
hard

6/9 ÷ 1/3 = ?

Show answer

Answer: 2

SubType
divide
Numerator1
6
Denominator1
9
Numerator2
1
Denominator2
3
Difficulty
hard