medium Set 72 Form Exercise

4/8 + 5/7 = ?

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Answer: 17/14

SubType
add
Numerator1
4
Denominator1
8
Numerator2
5
Denominator2
7
Difficulty
medium

7/9 × 6/9 = ?

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Answer: 14/27

SubType
multiply
Numerator1
7
Denominator1
9
Numerator2
6
Denominator2
9
Difficulty
medium

1/2 + 7/9 = ?

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Answer: 23/18

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

Simplify 2/4 = ?

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Answer: 1/2

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

5/12 × 4/8 = ?

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Answer: 5/24

SubType
multiply
Numerator1
5
Denominator1
12
Numerator2
4
Denominator2
8
Difficulty
medium

3/11 × 1/5 = ?

Show answer

Answer: 3/55

SubType
multiply
Numerator1
3
Denominator1
11
Numerator2
1
Denominator2
5
Difficulty
medium

4/6 + 4/7 = ?

Show answer

Answer: 26/21

SubType
add
Numerator1
4
Denominator1
6
Numerator2
4
Denominator2
7
Difficulty
medium

2/3 ÷ 7/11 = ?

Show answer

Answer: 22/21

SubType
divide
Numerator1
2
Denominator1
3
Numerator2
7
Denominator2
11
Difficulty
medium

5/6 × 8/11 = ?

Show answer

Answer: 20/33

SubType
multiply
Numerator1
5
Denominator1
6
Numerator2
8
Denominator2
11
Difficulty
medium

2/7 - 1/4 = ?

Show answer

Answer: 1/28

SubType
subtract
Numerator1
2
Denominator1
7
Numerator2
1
Denominator2
4
Difficulty
medium

3/4 - 4/6 = ?

Show answer

Answer: 1/12

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

1/11 × 1/8 = ?

Show answer

Answer: 1/88

SubType
multiply
Numerator1
1
Denominator1
11
Numerator2
1
Denominator2
8
Difficulty
medium

2/9 × 4/10 = ?

Show answer

Answer: 4/45

SubType
multiply
Numerator1
2
Denominator1
9
Numerator2
4
Denominator2
10
Difficulty
medium

6/10 × 5/11 = ?

Show answer

Answer: 3/11

SubType
multiply
Numerator1
6
Denominator1
10
Numerator2
5
Denominator2
11
Difficulty
medium

2/5 ÷ 8/12 = ?

Show answer

Answer: 3/5

SubType
divide
Numerator1
2
Denominator1
5
Numerator2
8
Denominator2
12
Difficulty
medium

4/9 ÷ 1/3 = ?

Show answer

Answer: 4/3

SubType
divide
Numerator1
4
Denominator1
9
Numerator2
1
Denominator2
3
Difficulty
medium

4/7 + 1/7 = ?

Show answer

Answer: 5/7

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

1/3 + 1/2 = ?

Show answer

Answer: 5/6

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

Simplify 4/36 = ?

Show answer

Answer: 1/9

SubType
simplify
Numerator1
1
Denominator1
9
Numerator2
3
Denominator2
10
Difficulty
medium

3/12 + 5/7 = ?

Show answer

Answer: 27/28

SubType
add
Numerator1
3
Denominator1
12
Numerator2
5
Denominator2
7
Difficulty
medium