hard Set 88 Form Exercise

2/5 + 2/3 = ?

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Answer: 16/15

SubType
add
Numerator1
2
Denominator1
5
Numerator2
2
Denominator2
3
Difficulty
hard

7/9 - 6/14 = ?

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Answer: 22/63

SubType
subtract
Numerator1
7
Denominator1
9
Numerator2
6
Denominator2
14
Difficulty
hard

Simplify 16/56 = ?

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Answer: 4/14

SubType
simplify
Numerator1
4
Denominator1
14
Numerator2
6
Denominator2
11
Difficulty
hard

1/2 × 7/11 = ?

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Answer: 7/22

SubType
multiply
Numerator1
1
Denominator1
2
Numerator2
7
Denominator2
11
Difficulty
hard

1/4 ÷ 2/3 = ?

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Answer: 3/8

SubType
divide
Numerator1
1
Denominator1
4
Numerator2
2
Denominator2
3
Difficulty
hard

Simplify 12/36 = ?

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Answer: 3/9

SubType
simplify
Numerator1
3
Denominator1
9
Numerator2
9
Denominator2
13
Difficulty
hard

3/5 × 4/10 = ?

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Answer: 6/25

SubType
multiply
Numerator1
3
Denominator1
5
Numerator2
4
Denominator2
10
Difficulty
hard

2/3 - 9/16 = ?

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Answer: 5/48

SubType
subtract
Numerator1
2
Denominator1
3
Numerator2
9
Denominator2
16
Difficulty
hard

4/6 ÷ 1/3 = ?

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Answer: 2

SubType
divide
Numerator1
4
Denominator1
6
Numerator2
1
Denominator2
3
Difficulty
hard

Simplify 4/8 = ?

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Answer: 2/4

SubType
simplify
Numerator1
2
Denominator1
4
Numerator2
1
Denominator2
2
Difficulty
hard

2/4 + 4/8 = ?

Show answer

Answer: 1

SubType
add
Numerator1
2
Denominator1
4
Numerator2
4
Denominator2
8
Difficulty
hard

3/4 × 6/12 = ?

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Answer: 3/8

SubType
multiply
Numerator1
3
Denominator1
4
Numerator2
6
Denominator2
12
Difficulty
hard

2/11 + 2/3 = ?

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Answer: 28/33

SubType
add
Numerator1
2
Denominator1
11
Numerator2
2
Denominator2
3
Difficulty
hard

1/2 - 1/3 = ?

Show answer

Answer: 1/6

SubType
subtract
Numerator1
1
Denominator1
2
Numerator2
1
Denominator2
3
Difficulty
hard

9/11 - 2/8 = ?

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Answer: 25/44

SubType
subtract
Numerator1
9
Denominator1
11
Numerator2
2
Denominator2
8
Difficulty
hard

1/11 × 12/13 = ?

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Answer: 12/143

SubType
multiply
Numerator1
1
Denominator1
11
Numerator2
12
Denominator2
13
Difficulty
hard

6/7 ÷ 2/5 = ?

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Answer: 15/7

SubType
divide
Numerator1
6
Denominator1
7
Numerator2
2
Denominator2
5
Difficulty
hard

4/6 - 2/11 = ?

Show answer

Answer: 16/33

SubType
subtract
Numerator1
4
Denominator1
6
Numerator2
2
Denominator2
11
Difficulty
hard

1/9 ÷ 2/11 = ?

Show answer

Answer: 11/18

SubType
divide
Numerator1
1
Denominator1
9
Numerator2
2
Denominator2
11
Difficulty
hard

2/6 - 3/14 = ?

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Answer: 5/42

SubType
subtract
Numerator1
2
Denominator1
6
Numerator2
3
Denominator2
14
Difficulty
hard