medium Set 82 Form Exercise

7/9 + 7/11 = ?

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Answer: 140/99

SubType
add
Numerator1
7
Denominator1
9
Numerator2
7
Denominator2
11
Difficulty
medium

11/12 ÷ 4/6 = ?

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Answer: 11/8

SubType
divide
Numerator1
11
Denominator1
12
Numerator2
4
Denominator2
6
Difficulty
medium

6/9 - 1/2 = ?

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Answer: 1/6

SubType
subtract
Numerator1
6
Denominator1
9
Numerator2
1
Denominator2
2
Difficulty
medium

4/7 ÷ 2/9 = ?

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Answer: 18/7

SubType
divide
Numerator1
4
Denominator1
7
Numerator2
2
Denominator2
9
Difficulty
medium

Simplify 32/48 = ?

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Answer: 8/12

SubType
simplify
Numerator1
8
Denominator1
12
Numerator2
1
Denominator2
8
Difficulty
medium

7/9 + 1/2 = ?

Show answer

Answer: 23/18

SubType
add
Numerator1
7
Denominator1
9
Numerator2
1
Denominator2
2
Difficulty
medium

3/11 × 7/8 = ?

Show answer

Answer: 21/88

SubType
multiply
Numerator1
3
Denominator1
11
Numerator2
7
Denominator2
8
Difficulty
medium

Simplify 4/10 = ?

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Answer: 2/5

SubType
simplify
Numerator1
2
Denominator1
5
Numerator2
2
Denominator2
3
Difficulty
medium

5/9 - 3/9 = ?

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Answer: 2/9

SubType
subtract
Numerator1
5
Denominator1
9
Numerator2
3
Denominator2
9
Difficulty
medium

Simplify 9/36 = ?

Show answer

Answer: 3/12

SubType
simplify
Numerator1
3
Denominator1
12
Numerator2
5
Denominator2
6
Difficulty
medium

3/4 - 4/6 = ?

Show answer

Answer: 1/12

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

1/2 - 1/2 = ?

SubType
subtract
Numerator1
1
Denominator1
2
Numerator2
1
Denominator2
2
Difficulty
medium

6/8 ÷ 3/4 = ?

Show answer

Answer: 1

SubType
divide
Numerator1
6
Denominator1
8
Numerator2
3
Denominator2
4
Difficulty
medium

1/11 ÷ 11/12 = ?

Show answer

Answer: 12/121

SubType
divide
Numerator1
1
Denominator1
11
Numerator2
11
Denominator2
12
Difficulty
medium

2/5 + 1/2 = ?

Show answer

Answer: 9/10

SubType
add
Numerator1
2
Denominator1
5
Numerator2
1
Denominator2
2
Difficulty
medium

11/12 × 2/5 = ?

Show answer

Answer: 11/30

SubType
multiply
Numerator1
11
Denominator1
12
Numerator2
2
Denominator2
5
Difficulty
medium

2/3 ÷ 4/9 = ?

Show answer

Answer: 3/2

SubType
divide
Numerator1
2
Denominator1
3
Numerator2
4
Denominator2
9
Difficulty
medium

1/2 + 5/12 = ?

Show answer

Answer: 11/12

SubType
add
Numerator1
1
Denominator1
2
Numerator2
5
Denominator2
12
Difficulty
medium

Simplify 3/9 = ?

Show answer

Answer: 1/3

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

4/8 + 6/10 = ?

Show answer

Answer: 11/10

SubType
add
Numerator1
4
Denominator1
8
Numerator2
6
Denominator2
10
Difficulty
medium