medium Set 87 Form Exercise

2/4 × 3/9 = ?

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Answer: 1/6

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

5/6 - 3/9 = ?

Show answer

Answer: 1/2

SubType
subtract
Numerator1
5
Denominator1
6
Numerator2
3
Denominator2
9
Difficulty
medium

1/2 - 1/2 = ?

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

5/11 - 5/12 = ?

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Answer: 5/132

SubType
subtract
Numerator1
5
Denominator1
11
Numerator2
5
Denominator2
12
Difficulty
medium

1/7 + 1/5 = ?

Show answer

Answer: 12/35

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

6/10 - 1/2 = ?

Show answer

Answer: 1/10

SubType
subtract
Numerator1
6
Denominator1
10
Numerator2
1
Denominator2
2
Difficulty
medium

1/2 + 8/11 = ?

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Answer: 27/22

SubType
add
Numerator1
1
Denominator1
2
Numerator2
8
Denominator2
11
Difficulty
medium

Simplify 24/36 = ?

Show answer

Answer: 6/9

SubType
simplify
Numerator1
6
Denominator1
9
Numerator2
5
Denominator2
8
Difficulty
medium

1/9 + 5/10 = ?

Show answer

Answer: 11/18

SubType
add
Numerator1
1
Denominator1
9
Numerator2
5
Denominator2
10
Difficulty
medium

1/7 × 1/2 = ?

Show answer

Answer: 1/14

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

1/4 × 6/11 = ?

Show answer

Answer: 3/22

SubType
multiply
Numerator1
1
Denominator1
4
Numerator2
6
Denominator2
11
Difficulty
medium

9/11 - 4/11 = ?

Show answer

Answer: 5/11

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

Simplify 9/21 = ?

Show answer

Answer: 3/7

SubType
simplify
Numerator1
3
Denominator1
7
Numerator2
1
Denominator2
4
Difficulty
medium

10/11 ÷ 3/8 = ?

Show answer

Answer: 80/33

SubType
divide
Numerator1
10
Denominator1
11
Numerator2
3
Denominator2
8
Difficulty
medium

1/3 ÷ 4/10 = ?

Show answer

Answer: 5/6

SubType
divide
Numerator1
1
Denominator1
3
Numerator2
4
Denominator2
10
Difficulty
medium

1/2 ÷ 4/12 = ?

Show answer

Answer: 3/2

SubType
divide
Numerator1
1
Denominator1
2
Numerator2
4
Denominator2
12
Difficulty
medium

2/8 + 1/4 = ?

Show answer

Answer: 1/2

SubType
add
Numerator1
2
Denominator1
8
Numerator2
1
Denominator2
4
Difficulty
medium

3/4 - 3/6 = ?

Show answer

Answer: 1/4

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

4/10 × 9/11 = ?

Show answer

Answer: 18/55

SubType
multiply
Numerator1
4
Denominator1
10
Numerator2
9
Denominator2
11
Difficulty
medium

7/12 - 3/9 = ?

Show answer

Answer: 1/4

SubType
subtract
Numerator1
7
Denominator1
12
Numerator2
3
Denominator2
9
Difficulty
medium