hard Set 92 Form Exercise

4/7 × 3/9 = ?

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Answer: 4/21

SubType
multiply
Numerator1
4
Denominator1
7
Numerator2
3
Denominator2
9
Difficulty
hard

2/5 + 14/16 = ?

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Answer: 51/40

SubType
add
Numerator1
2
Denominator1
5
Numerator2
14
Denominator2
16
Difficulty
hard

1/16 ÷ 4/6 = ?

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Answer: 3/32

SubType
divide
Numerator1
1
Denominator1
16
Numerator2
4
Denominator2
6
Difficulty
hard

1/2 ÷ 6/14 = ?

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Answer: 7/6

SubType
divide
Numerator1
1
Denominator1
2
Numerator2
6
Denominator2
14
Difficulty
hard

Simplify 12/21 = ?

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Answer: 4/7

SubType
simplify
Numerator1
4
Denominator1
7
Numerator2
1
Denominator2
3
Difficulty
hard

1/2 + 2/7 = ?

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Answer: 11/14

SubType
add
Numerator1
1
Denominator1
2
Numerator2
2
Denominator2
7
Difficulty
hard

8/15 ÷ 7/9 = ?

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Answer: 24/35

SubType
divide
Numerator1
8
Denominator1
15
Numerator2
7
Denominator2
9
Difficulty
hard

1/2 ÷ 7/8 = ?

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Answer: 4/7

SubType
divide
Numerator1
1
Denominator1
2
Numerator2
7
Denominator2
8
Difficulty
hard

Simplify 2/18 = ?

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Answer: 1/9

SubType
simplify
Numerator1
1
Denominator1
9
Numerator2
6
Denominator2
12
Difficulty
hard

1/3 + 1/5 = ?

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Answer: 8/15

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

3/8 × 2/10 = ?

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Answer: 3/40

SubType
multiply
Numerator1
3
Denominator1
8
Numerator2
2
Denominator2
10
Difficulty
hard

Simplify 2/8 = ?

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Answer: 1/4

SubType
simplify
Numerator1
1
Denominator1
4
Numerator2
13
Denominator2
16
Difficulty
hard

10/12 - 2/6 = ?

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Answer: 1/2

SubType
subtract
Numerator1
10
Denominator1
12
Numerator2
2
Denominator2
6
Difficulty
hard

5/13 × 1/15 = ?

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Answer: 1/39

SubType
multiply
Numerator1
5
Denominator1
13
Numerator2
1
Denominator2
15
Difficulty
hard

4/10 ÷ 2/10 = ?

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Answer: 2

SubType
divide
Numerator1
4
Denominator1
10
Numerator2
2
Denominator2
10
Difficulty
hard

5/7 + 1/8 = ?

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Answer: 47/56

SubType
add
Numerator1
5
Denominator1
7
Numerator2
1
Denominator2
8
Difficulty
hard

6/7 ÷ 1/4 = ?

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Answer: 24/7

SubType
divide
Numerator1
6
Denominator1
7
Numerator2
1
Denominator2
4
Difficulty
hard

2/5 + 1/10 = ?

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Answer: 1/2

SubType
add
Numerator1
2
Denominator1
5
Numerator2
1
Denominator2
10
Difficulty
hard

3/11 ÷ 9/15 = ?

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Answer: 5/11

SubType
divide
Numerator1
3
Denominator1
11
Numerator2
9
Denominator2
15
Difficulty
hard