hard Set 5 Form Exercise

4/11 ÷ 2/5 = ?

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Answer: 10/11

SubType
divide
Numerator1
4
Denominator1
11
Numerator2
2
Denominator2
5
Difficulty
hard

1/8 ÷ 11/13 = ?

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Answer: 13/88

SubType
divide
Numerator1
1
Denominator1
8
Numerator2
11
Denominator2
13
Difficulty
hard

5/7 - 1/5 = ?

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Answer: 18/35

SubType
subtract
Numerator1
5
Denominator1
7
Numerator2
1
Denominator2
5
Difficulty
hard

12/14 ÷ 1/2 = ?

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Answer: 12/7

SubType
divide
Numerator1
12
Denominator1
14
Numerator2
1
Denominator2
2
Difficulty
hard

Simplify 12/60 = ?

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Answer: 3/15

SubType
simplify
Numerator1
3
Denominator1
15
Numerator2
3
Denominator2
8
Difficulty
hard

Simplify 15/39 = ?

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Answer: 5/13

SubType
simplify
Numerator1
5
Denominator1
13
Numerator2
2
Denominator2
8
Difficulty
hard

4/7 × 8/14 = ?

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Answer: 16/49

SubType
multiply
Numerator1
4
Denominator1
7
Numerator2
8
Denominator2
14
Difficulty
hard

7/8 + 4/15 = ?

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Answer: 137/120

SubType
add
Numerator1
7
Denominator1
8
Numerator2
4
Denominator2
15
Difficulty
hard

8/10 ÷ 4/8 = ?

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Answer: 8/5

SubType
divide
Numerator1
8
Denominator1
10
Numerator2
4
Denominator2
8
Difficulty
hard

3/16 + 1/2 = ?

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Answer: 11/16

SubType
add
Numerator1
3
Denominator1
16
Numerator2
1
Denominator2
2
Difficulty
hard

4/9 + 7/9 = ?

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Answer: 11/9

SubType
add
Numerator1
4
Denominator1
9
Numerator2
7
Denominator2
9
Difficulty
hard

1/2 - 7/15 = ?

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Answer: 1/30

SubType
subtract
Numerator1
1
Denominator1
2
Numerator2
7
Denominator2
15
Difficulty
hard

5/14 + 1/3 = ?

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Answer: 29/42

SubType
add
Numerator1
5
Denominator1
14
Numerator2
1
Denominator2
3
Difficulty
hard

13/14 - 1/2 = ?

Show answer

Answer: 3/7

SubType
subtract
Numerator1
13
Denominator1
14
Numerator2
1
Denominator2
2
Difficulty
hard

7/8 × 4/5 = ?

Show answer

Answer: 7/10

SubType
multiply
Numerator1
7
Denominator1
8
Numerator2
4
Denominator2
5
Difficulty
hard

3/4 - 6/12 = ?

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Answer: 1/4

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

1/2 ÷ 1/11 = ?

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Answer: 11/2

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

14/16 + 15/16 = ?

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Answer: 29/16

SubType
add
Numerator1
14
Denominator1
16
Numerator2
15
Denominator2
16
Difficulty
hard

Simplify 36/48 = ?

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Answer: 9/12

SubType
simplify
Numerator1
9
Denominator1
12
Numerator2
1
Denominator2
9
Difficulty
hard

12/14 × 9/13 = ?

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Answer: 54/91

SubType
multiply
Numerator1
12
Denominator1
14
Numerator2
9
Denominator2
13
Difficulty
hard