medium Set 81 Form Exercise

Simplify 4/16 = ?

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Answer: 2/8

SubType
simplify
Numerator1
2
Denominator1
8
Numerator2
1
Denominator2
2
Difficulty
normal

1/2 + 2/6 = ?

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Answer: 5/6

SubType
add
Numerator1
1
Denominator1
2
Numerator2
2
Denominator2
6
Difficulty
normal

Simplify 15/18 = ?

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Answer: 5/6

SubType
simplify
Numerator1
5
Denominator1
6
Numerator2
2
Denominator2
6
Difficulty
normal

4/5 + 1/4 = ?

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Answer: 21/20

SubType
add
Numerator1
4
Denominator1
5
Numerator2
1
Denominator2
4
Difficulty
normal

Simplify 28/32 = ?

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Answer: 7/8

SubType
simplify
Numerator1
7
Denominator1
8
Numerator2
3
Denominator2
4
Difficulty
normal

2/4 - 2/6 = ?

Show answer

Answer: 1/6

SubType
subtract
Numerator1
2
Denominator1
4
Numerator2
2
Denominator2
6
Difficulty
normal

Simplify 2/8 = ?

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Answer: 1/4

SubType
simplify
Numerator1
1
Denominator1
4
Numerator2
5
Denominator2
7
Difficulty
normal

1/3 × 3/4 = ?

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Answer: 1/4

SubType
multiply
Numerator1
1
Denominator1
3
Numerator2
3
Denominator2
4
Difficulty
normal

Simplify 16/28 = ?

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Answer: 4/7

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

3/5 ÷ 2/6 = ?

Show answer

Answer: 9/5

SubType
divide
Numerator1
3
Denominator1
5
Numerator2
2
Denominator2
6
Difficulty
normal

6/7 × 3/4 = ?

Show answer

Answer: 9/14

SubType
multiply
Numerator1
6
Denominator1
7
Numerator2
3
Denominator2
4
Difficulty
normal

1/2 + 2/5 = ?

Show answer

Answer: 9/10

SubType
add
Numerator1
1
Denominator1
2
Numerator2
2
Denominator2
5
Difficulty
normal

3/4 - 2/4 = ?

Show answer

Answer: 1/4

SubType
subtract
Numerator1
3
Denominator1
4
Numerator2
2
Denominator2
4
Difficulty
normal

7/8 + 2/8 = ?

Show answer

Answer: 9/8

SubType
add
Numerator1
7
Denominator1
8
Numerator2
2
Denominator2
8
Difficulty
normal

2/3 - 3/7 = ?

Show answer

Answer: 5/21

SubType
subtract
Numerator1
2
Denominator1
3
Numerator2
3
Denominator2
7
Difficulty
normal

7/8 ÷ 1/2 = ?

Show answer

Answer: 7/4

SubType
divide
Numerator1
7
Denominator1
8
Numerator2
1
Denominator2
2
Difficulty
normal

3/5 + 5/6 = ?

Show answer

Answer: 43/30

SubType
add
Numerator1
3
Denominator1
5
Numerator2
5
Denominator2
6
Difficulty
normal

2/3 + 4/6 = ?

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Answer: 4/3

SubType
add
Numerator1
2
Denominator1
3
Numerator2
4
Denominator2
6
Difficulty
normal

1/2 - 1/6 = ?

Show answer

Answer: 1/3

SubType
subtract
Numerator1
1
Denominator1
2
Numerator2
1
Denominator2
6
Difficulty
normal

4/5 ÷ 1/2 = ?

Show answer

Answer: 8/5

SubType
divide
Numerator1
4
Denominator1
5
Numerator2
1
Denominator2
2
Difficulty
normal