medium Set 58 Form Exercise

8/9 + 8/11 = ?

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Answer: 160/99

SubType
add
Numerator1
8
Denominator1
9
Numerator2
8
Denominator2
11
Difficulty
medium

2/8 + 7/9 = ?

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Answer: 37/36

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

1/2 - 1/5 = ?

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Answer: 3/10

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

2/3 - 4/10 = ?

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Answer: 4/15

SubType
subtract
Numerator1
2
Denominator1
3
Numerator2
4
Denominator2
10
Difficulty
medium

4/9 - 1/7 = ?

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Answer: 19/63

SubType
subtract
Numerator1
4
Denominator1
9
Numerator2
1
Denominator2
7
Difficulty
medium

Simplify 6/18 = ?

Show answer

Answer: 3/9

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

10/12 + 5/10 = ?

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Answer: 4/3

SubType
add
Numerator1
10
Denominator1
12
Numerator2
5
Denominator2
10
Difficulty
medium

2/12 ÷ 4/5 = ?

Show answer

Answer: 5/24

SubType
divide
Numerator1
2
Denominator1
12
Numerator2
4
Denominator2
5
Difficulty
medium

1/3 × 3/6 = ?

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Answer: 1/6

SubType
multiply
Numerator1
1
Denominator1
3
Numerator2
3
Denominator2
6
Difficulty
medium

3/7 + 7/12 = ?

Show answer

Answer: 85/84

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

Simplify 3/24 = ?

Show answer

Answer: 1/8

SubType
simplify
Numerator1
1
Denominator1
8
Numerator2
5
Denominator2
12
Difficulty
medium

7/12 × 10/11 = ?

Show answer

Answer: 35/66

SubType
multiply
Numerator1
7
Denominator1
12
Numerator2
10
Denominator2
11
Difficulty
medium

Simplify 36/44 = ?

Show answer

Answer: 9/11

SubType
simplify
Numerator1
9
Denominator1
11
Numerator2
6
Denominator2
11
Difficulty
medium

1/7 × 1/4 = ?

Show answer

Answer: 1/28

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

1/3 ÷ 4/5 = ?

Show answer

Answer: 5/12

SubType
divide
Numerator1
1
Denominator1
3
Numerator2
4
Denominator2
5
Difficulty
medium

2/5 ÷ 3/10 = ?

Show answer

Answer: 4/3

SubType
divide
Numerator1
2
Denominator1
5
Numerator2
3
Denominator2
10
Difficulty
medium

1/8 + 1/2 = ?

Show answer

Answer: 5/8

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

3/5 + 10/11 = ?

Show answer

Answer: 83/55

SubType
add
Numerator1
3
Denominator1
5
Numerator2
10
Denominator2
11
Difficulty
medium

1/7 ÷ 1/7 = ?

Show answer

Answer: 1

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

Simplify 4/20 = ?

Show answer

Answer: 1/5

SubType
simplify
Numerator1
1
Denominator1
5
Numerator2
1
Denominator2
11
Difficulty
medium