medium Set 97 Form Exercise

9/11 - 5/9 = ?

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Answer: 26/99

SubType
subtract
Numerator1
9
Denominator1
11
Numerator2
5
Denominator2
9
Difficulty
medium

Simplify 27/30 = ?

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Answer: 9/10

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

1/2 × 2/8 = ?

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Answer: 1/8

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

Simplify 3/6 = ?

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Answer: 1/2

SubType
simplify
Numerator1
1
Denominator1
2
Numerator2
2
Denominator2
12
Difficulty
medium

2/4 + 1/7 = ?

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Answer: 9/14

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

Simplify 9/21 = ?

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Answer: 3/7

SubType
simplify
Numerator1
3
Denominator1
7
Numerator2
8
Denominator2
12
Difficulty
medium

7/10 × 2/5 = ?

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Answer: 7/25

SubType
multiply
Numerator1
7
Denominator1
10
Numerator2
2
Denominator2
5
Difficulty
medium

4/9 ÷ 6/8 = ?

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Answer: 16/27

SubType
divide
Numerator1
4
Denominator1
9
Numerator2
6
Denominator2
8
Difficulty
medium

6/11 - 1/10 = ?

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Answer: 49/110

SubType
subtract
Numerator1
6
Denominator1
11
Numerator2
1
Denominator2
10
Difficulty
medium

6/8 × 2/7 = ?

Show answer

Answer: 3/14

SubType
multiply
Numerator1
6
Denominator1
8
Numerator2
2
Denominator2
7
Difficulty
medium

3/4 × 1/5 = ?

Show answer

Answer: 3/20

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

Simplify 12/24 = ?

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Answer: 3/6

SubType
simplify
Numerator1
3
Denominator1
6
Numerator2
6
Denominator2
8
Difficulty
medium

2/3 - 5/12 = ?

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Answer: 1/4

SubType
subtract
Numerator1
2
Denominator1
3
Numerator2
5
Denominator2
12
Difficulty
medium

Simplify 12/18 = ?

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Answer: 6/9

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

1/12 ÷ 7/11 = ?

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Answer: 11/84

SubType
divide
Numerator1
1
Denominator1
12
Numerator2
7
Denominator2
11
Difficulty
medium

1/9 × 1/5 = ?

Show answer

Answer: 1/45

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

3/9 + 1/8 = ?

Show answer

Answer: 11/24

SubType
add
Numerator1
3
Denominator1
9
Numerator2
1
Denominator2
8
Difficulty
medium

4/5 × 4/5 = ?

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Answer: 16/25

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

1/8 + 1/9 = ?

Show answer

Answer: 17/72

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

11/12 ÷ 1/4 = ?

Show answer

Answer: 11/3

SubType
divide
Numerator1
11
Denominator1
12
Numerator2
1
Denominator2
4
Difficulty
medium