hard Set 89 Form Exercise

2/5 ÷ 4/16 = ?

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Answer: 8/5

SubType
divide
Numerator1
2
Denominator1
5
Numerator2
4
Denominator2
16
Difficulty
hard

3/5 - 3/9 = ?

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Answer: 4/15

SubType
subtract
Numerator1
3
Denominator1
5
Numerator2
3
Denominator2
9
Difficulty
hard

9/10 × 6/11 = ?

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Answer: 27/55

SubType
multiply
Numerator1
9
Denominator1
10
Numerator2
6
Denominator2
11
Difficulty
hard

4/6 ÷ 5/10 = ?

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Answer: 4/3

SubType
divide
Numerator1
4
Denominator1
6
Numerator2
5
Denominator2
10
Difficulty
hard

Simplify 6/15 = ?

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Answer: 2/5

SubType
simplify
Numerator1
2
Denominator1
5
Numerator2
7
Denominator2
13
Difficulty
hard

1/5 ÷ 2/3 = ?

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Answer: 3/10

SubType
divide
Numerator1
1
Denominator1
5
Numerator2
2
Denominator2
3
Difficulty
hard

Simplify 4/32 = ?

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Answer: 1/8

SubType
simplify
Numerator1
1
Denominator1
8
Numerator2
8
Denominator2
9
Difficulty
hard

3/8 + 7/10 = ?

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Answer: 43/40

SubType
add
Numerator1
3
Denominator1
8
Numerator2
7
Denominator2
10
Difficulty
hard

8/9 + 6/8 = ?

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Answer: 59/36

SubType
add
Numerator1
8
Denominator1
9
Numerator2
6
Denominator2
8
Difficulty
hard

4/10 - 6/16 = ?

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Answer: 1/40

SubType
subtract
Numerator1
4
Denominator1
10
Numerator2
6
Denominator2
16
Difficulty
hard

13/16 ÷ 12/16 = ?

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Answer: 13/12

SubType
divide
Numerator1
13
Denominator1
16
Numerator2
12
Denominator2
16
Difficulty
hard

7/13 - 4/9 = ?

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Answer: 11/117

SubType
subtract
Numerator1
7
Denominator1
13
Numerator2
4
Denominator2
9
Difficulty
hard

Simplify 36/48 = ?

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Answer: 12/16

SubType
simplify
Numerator1
12
Denominator1
16
Numerator2
6
Denominator2
15
Difficulty
hard

4/8 - 1/12 = ?

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Answer: 5/12

SubType
subtract
Numerator1
4
Denominator1
8
Numerator2
1
Denominator2
12
Difficulty
hard

Simplify 8/22 = ?

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Answer: 4/11

SubType
simplify
Numerator1
4
Denominator1
11
Numerator2
4
Denominator2
5
Difficulty
hard

7/10 + 6/14 = ?

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Answer: 79/70

SubType
add
Numerator1
7
Denominator1
10
Numerator2
6
Denominator2
14
Difficulty
hard

3/4 + 5/8 = ?

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Answer: 11/8

SubType
add
Numerator1
3
Denominator1
4
Numerator2
5
Denominator2
8
Difficulty
hard

3/14 × 7/8 = ?

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Answer: 3/16

SubType
multiply
Numerator1
3
Denominator1
14
Numerator2
7
Denominator2
8
Difficulty
hard

4/14 × 3/8 = ?

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Answer: 3/28

SubType
multiply
Numerator1
4
Denominator1
14
Numerator2
3
Denominator2
8
Difficulty
hard

2/3 + 4/15 = ?

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Answer: 14/15

SubType
add
Numerator1
2
Denominator1
3
Numerator2
4
Denominator2
15
Difficulty
hard