medium Set 99 Form Exercise

Simplify 4/12 = ?

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Answer: 1/3

SubType
simplify
Numerator1
1
Denominator1
3
Numerator2
1
Denominator2
2
Difficulty
normal

2/3 - 4/7 = ?

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Answer: 2/21

SubType
subtract
Numerator1
2
Denominator1
3
Numerator2
4
Denominator2
7
Difficulty
normal

1/2 ÷ 2/5 = ?

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Answer: 5/4

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

5/7 - 1/3 = ?

Show answer

Answer: 8/21

SubType
subtract
Numerator1
5
Denominator1
7
Numerator2
1
Denominator2
3
Difficulty
normal

2/3 ÷ 4/6 = ?

Show answer

Answer: 1

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

1/2 × 1/2 = ?

Show answer

Answer: 1/4

SubType
multiply
Numerator1
1
Denominator1
2
Numerator2
1
Denominator2
2
Difficulty
normal

3/5 - 3/7 = ?

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Answer: 6/35

SubType
subtract
Numerator1
3
Denominator1
5
Numerator2
3
Denominator2
7
Difficulty
normal

6/7 - 1/2 = ?

Show answer

Answer: 5/14

SubType
subtract
Numerator1
6
Denominator1
7
Numerator2
1
Denominator2
2
Difficulty
normal

2/3 ÷ 1/7 = ?

Show answer

Answer: 14/3

SubType
divide
Numerator1
2
Denominator1
3
Numerator2
1
Denominator2
7
Difficulty
normal

1/7 + 2/4 = ?

Show answer

Answer: 9/14

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

3/7 - 1/3 = ?

Show answer

Answer: 2/21

SubType
subtract
Numerator1
3
Denominator1
7
Numerator2
1
Denominator2
3
Difficulty
normal

1/2 - 1/2 = ?

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

5/8 - 2/4 = ?

Show answer

Answer: 1/8

SubType
subtract
Numerator1
5
Denominator1
8
Numerator2
2
Denominator2
4
Difficulty
normal

4/8 ÷ 3/5 = ?

Show answer

Answer: 5/6

SubType
divide
Numerator1
4
Denominator1
8
Numerator2
3
Denominator2
5
Difficulty
normal

Simplify 2/4 = ?

Show answer

Answer: 1/2

SubType
simplify
Numerator1
1
Denominator1
2
Numerator2
4
Denominator2
8
Difficulty
normal

7/8 + 1/4 = ?

Show answer

Answer: 9/8

SubType
add
Numerator1
7
Denominator1
8
Numerator2
1
Denominator2
4
Difficulty
normal

1/2 + 3/5 = ?

Show answer

Answer: 11/10

SubType
add
Numerator1
1
Denominator1
2
Numerator2
3
Denominator2
5
Difficulty
normal

1/2 + 3/4 = ?

Show answer

Answer: 5/4

SubType
add
Numerator1
1
Denominator1
2
Numerator2
3
Denominator2
4
Difficulty
normal

Simplify 4/16 = ?

Show answer

Answer: 2/8

SubType
simplify
Numerator1
2
Denominator1
8
Numerator2
2
Denominator2
3
Difficulty
normal

2/4 × 4/8 = ?

Show answer

Answer: 1/4

SubType
multiply
Numerator1
2
Denominator1
4
Numerator2
4
Denominator2
8
Difficulty
normal