easy Set 21 Form Exercise

2/7 ÷ 2/4 = ?

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Answer: 4/7

SubType
divide
Numerator1
2
Denominator1
7
Numerator2
2
Denominator2
4
Difficulty
normal

Simplify 8/20 = ?

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Answer: 2/5

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

2/3 ÷ 7/8 = ?

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Answer: 16/21

SubType
divide
Numerator1
2
Denominator1
3
Numerator2
7
Denominator2
8
Difficulty
normal

5/7 ÷ 4/5 = ?

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Answer: 25/28

SubType
divide
Numerator1
5
Denominator1
7
Numerator2
4
Denominator2
5
Difficulty
normal

Simplify 9/21 = ?

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Answer: 3/7

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

3/5 - 4/7 = ?

Show answer

Answer: 1/35

SubType
subtract
Numerator1
3
Denominator1
5
Numerator2
4
Denominator2
7
Difficulty
normal

3/7 + 1/4 = ?

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Answer: 19/28

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

2/7 + 3/8 = ?

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Answer: 37/56

SubType
add
Numerator1
2
Denominator1
7
Numerator2
3
Denominator2
8
Difficulty
normal

4/7 ÷ 4/8 = ?

Show answer

Answer: 8/7

SubType
divide
Numerator1
4
Denominator1
7
Numerator2
4
Denominator2
8
Difficulty
normal

4/7 + 1/5 = ?

Show answer

Answer: 27/35

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

1/3 × 2/7 = ?

Show answer

Answer: 2/21

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

3/4 ÷ 1/5 = ?

Show answer

Answer: 15/4

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

4/8 - 1/7 = ?

Show answer

Answer: 5/14

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

1/3 - 1/4 = ?

Show answer

Answer: 1/12

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

4/6 - 3/6 = ?

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Answer: 1/6

SubType
subtract
Numerator1
4
Denominator1
6
Numerator2
3
Denominator2
6
Difficulty
normal

1/4 + 5/7 = ?

Show answer

Answer: 27/28

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

4/6 - 1/2 = ?

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Answer: 1/6

SubType
subtract
Numerator1
4
Denominator1
6
Numerator2
1
Denominator2
2
Difficulty
normal

2/3 - 2/3 = ?

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

3/6 + 4/6 = ?

Show answer

Answer: 7/6

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

2/6 - 1/3 = ?

SubType
subtract
Numerator1
2
Denominator1
6
Numerator2
1
Denominator2
3
Difficulty
normal