medium Set 63 Form Exercise

1/5 + 3/12 = ?

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Answer: 9/20

SubType
add
Numerator1
1
Denominator1
5
Numerator2
3
Denominator2
12
Difficulty
medium

6/9 + 2/3 = ?

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Answer: 4/3

SubType
add
Numerator1
6
Denominator1
9
Numerator2
2
Denominator2
3
Difficulty
medium

5/6 - 3/4 = ?

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Answer: 1/12

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

Simplify 12/16 = ?

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Answer: 3/4

SubType
simplify
Numerator1
3
Denominator1
4
Numerator2
1
Denominator2
2
Difficulty
medium

1/7 + 1/2 = ?

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Answer: 9/14

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

Simplify 2/12 = ?

Show answer

Answer: 1/6

SubType
simplify
Numerator1
1
Denominator1
6
Numerator2
2
Denominator2
4
Difficulty
medium

1/4 ÷ 5/6 = ?

Show answer

Answer: 3/10

SubType
divide
Numerator1
1
Denominator1
4
Numerator2
5
Denominator2
6
Difficulty
medium

2/5 + 5/7 = ?

Show answer

Answer: 39/35

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

6/8 + 5/6 = ?

Show answer

Answer: 19/12

SubType
add
Numerator1
6
Denominator1
8
Numerator2
5
Denominator2
6
Difficulty
medium

4/8 ÷ 2/8 = ?

Show answer

Answer: 2

SubType
divide
Numerator1
4
Denominator1
8
Numerator2
2
Denominator2
8
Difficulty
medium

Simplify 12/21 = ?

Show answer

Answer: 4/7

SubType
simplify
Numerator1
4
Denominator1
7
Numerator2
1
Denominator2
4
Difficulty
medium

1/2 ÷ 3/11 = ?

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Answer: 11/6

SubType
divide
Numerator1
1
Denominator1
2
Numerator2
3
Denominator2
11
Difficulty
medium

Simplify 2/8 = ?

Show answer

Answer: 1/4

SubType
simplify
Numerator1
1
Denominator1
4
Numerator2
5
Denominator2
12
Difficulty
medium

Simplify 20/28 = ?

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Answer: 5/7

SubType
simplify
Numerator1
5
Denominator1
7
Numerator2
1
Denominator2
7
Difficulty
medium

5/10 ÷ 2/10 = ?

Show answer

Answer: 5/2

SubType
divide
Numerator1
5
Denominator1
10
Numerator2
2
Denominator2
10
Difficulty
medium

8/9 - 2/7 = ?

Show answer

Answer: 38/63

SubType
subtract
Numerator1
8
Denominator1
9
Numerator2
2
Denominator2
7
Difficulty
medium

8/11 - 4/9 = ?

Show answer

Answer: 28/99

SubType
subtract
Numerator1
8
Denominator1
11
Numerator2
4
Denominator2
9
Difficulty
medium

2/3 × 4/5 = ?

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Answer: 8/15

SubType
multiply
Numerator1
2
Denominator1
3
Numerator2
4
Denominator2
5
Difficulty
medium

8/9 - 3/4 = ?

Show answer

Answer: 5/36

SubType
subtract
Numerator1
8
Denominator1
9
Numerator2
3
Denominator2
4
Difficulty
medium