medium Set 8 Form Exercise

4/11 + 9/10 = ?

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Answer: 139/110

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

8/9 ÷ 1/9 = ?

Show answer

Answer: 8

SubType
divide
Numerator1
8
Denominator1
9
Numerator2
1
Denominator2
9
Difficulty
medium

2/8 + 1/10 = ?

Show answer

Answer: 7/20

SubType
add
Numerator1
2
Denominator1
8
Numerator2
1
Denominator2
10
Difficulty
medium

3/4 - 5/10 = ?

Show answer

Answer: 1/4

SubType
subtract
Numerator1
3
Denominator1
4
Numerator2
5
Denominator2
10
Difficulty
medium

1/4 + 1/6 = ?

Show answer

Answer: 5/12

SubType
add
Numerator1
1
Denominator1
4
Numerator2
1
Denominator2
6
Difficulty
medium

5/9 - 1/2 = ?

Show answer

Answer: 1/18

SubType
subtract
Numerator1
5
Denominator1
9
Numerator2
1
Denominator2
2
Difficulty
medium

Simplify 4/8 = ?

Show answer

Answer: 1/2

SubType
simplify
Numerator1
1
Denominator1
2
Numerator2
8
Denominator2
10
Difficulty
medium

7/12 ÷ 1/3 = ?

Show answer

Answer: 7/4

SubType
divide
Numerator1
7
Denominator1
12
Numerator2
1
Denominator2
3
Difficulty
medium

Simplify 12/40 = ?

Show answer

Answer: 3/10

SubType
simplify
Numerator1
3
Denominator1
10
Numerator2
4
Denominator2
5
Difficulty
medium

1/3 ÷ 5/11 = ?

Show answer

Answer: 11/15

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

8/11 - 2/10 = ?

Show answer

Answer: 29/55

SubType
subtract
Numerator1
8
Denominator1
11
Numerator2
2
Denominator2
10
Difficulty
medium

8/10 ÷ 9/10 = ?

Show answer

Answer: 8/9

SubType
divide
Numerator1
8
Denominator1
10
Numerator2
9
Denominator2
10
Difficulty
medium

8/11 - 1/3 = ?

Show answer

Answer: 13/33

SubType
subtract
Numerator1
8
Denominator1
11
Numerator2
1
Denominator2
3
Difficulty
medium

1/7 ÷ 6/8 = ?

Show answer

Answer: 4/21

SubType
divide
Numerator1
1
Denominator1
7
Numerator2
6
Denominator2
8
Difficulty
medium

1/3 × 1/9 = ?

Show answer

Answer: 1/27

SubType
multiply
Numerator1
1
Denominator1
3
Numerator2
1
Denominator2
9
Difficulty
medium

1/4 × 5/9 = ?

Show answer

Answer: 5/36

SubType
multiply
Numerator1
1
Denominator1
4
Numerator2
5
Denominator2
9
Difficulty
medium

5/9 ÷ 6/8 = ?

Show answer

Answer: 20/27

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

3/4 - 4/10 = ?

Show answer

Answer: 7/20

SubType
subtract
Numerator1
3
Denominator1
4
Numerator2
4
Denominator2
10
Difficulty
medium

3/7 + 4/5 = ?

Show answer

Answer: 43/35

SubType
add
Numerator1
3
Denominator1
7
Numerator2
4
Denominator2
5
Difficulty
medium

1/2 ÷ 2/4 = ?

Show answer

Answer: 1

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