hard Set 54 Form Exercise

7/9 + 4/16 = ?

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Answer: 37/36

SubType
add
Numerator1
7
Denominator1
9
Numerator2
4
Denominator2
16
Difficulty
hard

5/8 × 1/13 = ?

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Answer: 5/104

SubType
multiply
Numerator1
5
Denominator1
8
Numerator2
1
Denominator2
13
Difficulty
hard

11/13 + 1/5 = ?

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Answer: 68/65

SubType
add
Numerator1
11
Denominator1
13
Numerator2
1
Denominator2
5
Difficulty
hard

8/9 ÷ 5/9 = ?

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Answer: 8/5

SubType
divide
Numerator1
8
Denominator1
9
Numerator2
5
Denominator2
9
Difficulty
hard

2/14 ÷ 2/7 = ?

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Answer: 1/2

SubType
divide
Numerator1
2
Denominator1
14
Numerator2
2
Denominator2
7
Difficulty
hard

4/12 - 3/10 = ?

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Answer: 1/30

SubType
subtract
Numerator1
4
Denominator1
12
Numerator2
3
Denominator2
10
Difficulty
hard

1/4 + 3/4 = ?

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Answer: 1

SubType
add
Numerator1
1
Denominator1
4
Numerator2
3
Denominator2
4
Difficulty
hard

Simplify 4/8 = ?

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Answer: 1/2

SubType
simplify
Numerator1
1
Denominator1
2
Numerator2
3
Denominator2
11
Difficulty
hard

8/11 - 2/4 = ?

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Answer: 5/22

SubType
subtract
Numerator1
8
Denominator1
11
Numerator2
2
Denominator2
4
Difficulty
hard

2/3 ÷ 9/10 = ?

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Answer: 20/27

SubType
divide
Numerator1
2
Denominator1
3
Numerator2
9
Denominator2
10
Difficulty
hard

14/16 - 5/11 = ?

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Answer: 37/88

SubType
subtract
Numerator1
14
Denominator1
16
Numerator2
5
Denominator2
11
Difficulty
hard

6/13 ÷ 2/5 = ?

Show answer

Answer: 15/13

SubType
divide
Numerator1
6
Denominator1
13
Numerator2
2
Denominator2
5
Difficulty
hard

1/2 - 3/9 = ?

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Answer: 1/6

SubType
subtract
Numerator1
1
Denominator1
2
Numerator2
3
Denominator2
9
Difficulty
hard

5/16 × 2/3 = ?

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Answer: 5/24

SubType
multiply
Numerator1
5
Denominator1
16
Numerator2
2
Denominator2
3
Difficulty
hard

6/10 × 4/6 = ?

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Answer: 2/5

SubType
multiply
Numerator1
6
Denominator1
10
Numerator2
4
Denominator2
6
Difficulty
hard

11/16 - 2/4 = ?

Show answer

Answer: 3/16

SubType
subtract
Numerator1
11
Denominator1
16
Numerator2
2
Denominator2
4
Difficulty
hard

2/3 - 1/2 = ?

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Answer: 1/6

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

3/9 × 2/12 = ?

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Answer: 1/18

SubType
multiply
Numerator1
3
Denominator1
9
Numerator2
2
Denominator2
12
Difficulty
hard

Simplify 28/60 = ?

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Answer: 7/15

SubType
simplify
Numerator1
7
Denominator1
15
Numerator2
4
Denominator2
13
Difficulty
hard

3/12 ÷ 3/16 = ?

Show answer

Answer: 4/3

SubType
divide
Numerator1
3
Denominator1
12
Numerator2
3
Denominator2
16
Difficulty
hard