hard Set 28 Form Exercise

Simplify 9/18 = ?

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Answer: 3/6

SubType
simplify
Numerator1
3
Denominator1
6
Numerator2
8
Denominator2
14
Difficulty
hard

4/5 + 7/11 = ?

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Answer: 79/55

SubType
add
Numerator1
4
Denominator1
5
Numerator2
7
Denominator2
11
Difficulty
hard

7/8 × 7/13 = ?

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Answer: 49/104

SubType
multiply
Numerator1
7
Denominator1
8
Numerator2
7
Denominator2
13
Difficulty
hard

9/10 × 1/2 = ?

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Answer: 9/20

SubType
multiply
Numerator1
9
Denominator1
10
Numerator2
1
Denominator2
2
Difficulty
hard

Simplify 2/4 = ?

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Answer: 1/2

SubType
simplify
Numerator1
1
Denominator1
2
Numerator2
8
Denominator2
15
Difficulty
hard

Simplify 12/20 = ?

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Answer: 3/5

SubType
simplify
Numerator1
3
Denominator1
5
Numerator2
5
Denominator2
15
Difficulty
hard

3/10 + 1/5 = ?

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Answer: 1/2

SubType
add
Numerator1
3
Denominator1
10
Numerator2
1
Denominator2
5
Difficulty
hard

1/2 + 5/11 = ?

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Answer: 21/22

SubType
add
Numerator1
1
Denominator1
2
Numerator2
5
Denominator2
11
Difficulty
hard

8/10 × 1/4 = ?

Show answer

Answer: 1/5

SubType
multiply
Numerator1
8
Denominator1
10
Numerator2
1
Denominator2
4
Difficulty
hard

3/8 × 1/3 = ?

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Answer: 1/8

SubType
multiply
Numerator1
3
Denominator1
8
Numerator2
1
Denominator2
3
Difficulty
hard

8/11 ÷ 1/16 = ?

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Answer: 128/11

SubType
divide
Numerator1
8
Denominator1
11
Numerator2
1
Denominator2
16
Difficulty
hard

3/7 ÷ 2/11 = ?

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Answer: 33/14

SubType
divide
Numerator1
3
Denominator1
7
Numerator2
2
Denominator2
11
Difficulty
hard

Simplify 24/36 = ?

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Answer: 6/9

SubType
simplify
Numerator1
6
Denominator1
9
Numerator2
12
Denominator2
16
Difficulty
hard

1/2 × 9/11 = ?

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Answer: 9/22

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

7/8 - 2/13 = ?

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Answer: 75/104

SubType
subtract
Numerator1
7
Denominator1
8
Numerator2
2
Denominator2
13
Difficulty
hard

3/5 + 13/15 = ?

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Answer: 22/15

SubType
add
Numerator1
3
Denominator1
5
Numerator2
13
Denominator2
15
Difficulty
hard

2/3 ÷ 3/13 = ?

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Answer: 26/9

SubType
divide
Numerator1
2
Denominator1
3
Numerator2
3
Denominator2
13
Difficulty
hard

8/15 - 6/16 = ?

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Answer: 19/120

SubType
subtract
Numerator1
8
Denominator1
15
Numerator2
6
Denominator2
16
Difficulty
hard

1/4 + 9/14 = ?

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Answer: 25/28

SubType
add
Numerator1
1
Denominator1
4
Numerator2
9
Denominator2
14
Difficulty
hard