hard Set 70 Form Exercise

3/15 + 2/7 = ?

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Answer: 17/35

SubType
add
Numerator1
3
Denominator1
15
Numerator2
2
Denominator2
7
Difficulty
hard

2/6 ÷ 7/14 = ?

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Answer: 2/3

SubType
divide
Numerator1
2
Denominator1
6
Numerator2
7
Denominator2
14
Difficulty
hard

6/8 × 6/8 = ?

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Answer: 9/16

SubType
multiply
Numerator1
6
Denominator1
8
Numerator2
6
Denominator2
8
Difficulty
hard

6/10 × 9/12 = ?

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Answer: 9/20

SubType
multiply
Numerator1
6
Denominator1
10
Numerator2
9
Denominator2
12
Difficulty
hard

5/6 - 2/5 = ?

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Answer: 13/30

SubType
subtract
Numerator1
5
Denominator1
6
Numerator2
2
Denominator2
5
Difficulty
hard

8/16 × 5/16 = ?

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Answer: 5/32

SubType
multiply
Numerator1
8
Denominator1
16
Numerator2
5
Denominator2
16
Difficulty
hard

10/14 + 2/4 = ?

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Answer: 17/14

SubType
add
Numerator1
10
Denominator1
14
Numerator2
2
Denominator2
4
Difficulty
hard

2/8 + 2/13 = ?

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Answer: 21/52

SubType
add
Numerator1
2
Denominator1
8
Numerator2
2
Denominator2
13
Difficulty
hard

Simplify 8/10 = ?

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Answer: 4/5

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

8/13 + 11/14 = ?

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Answer: 255/182

SubType
add
Numerator1
8
Denominator1
13
Numerator2
11
Denominator2
14
Difficulty
hard

Simplify 15/18 = ?

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Answer: 5/6

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

Simplify 12/30 = ?

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Answer: 6/15

SubType
simplify
Numerator1
6
Denominator1
15
Numerator2
3
Denominator2
7
Difficulty
hard

10/11 ÷ 5/7 = ?

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Answer: 14/11

SubType
divide
Numerator1
10
Denominator1
11
Numerator2
5
Denominator2
7
Difficulty
hard

6/12 × 3/10 = ?

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Answer: 3/20

SubType
multiply
Numerator1
6
Denominator1
12
Numerator2
3
Denominator2
10
Difficulty
hard

9/16 + 13/16 = ?

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Answer: 11/8

SubType
add
Numerator1
9
Denominator1
16
Numerator2
13
Denominator2
16
Difficulty
hard

4/10 + 3/7 = ?

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Answer: 29/35

SubType
add
Numerator1
4
Denominator1
10
Numerator2
3
Denominator2
7
Difficulty
hard

2/3 - 1/3 = ?

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Answer: 1/3

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

Simplify 12/52 = ?

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Answer: 3/13

SubType
simplify
Numerator1
3
Denominator1
13
Numerator2
2
Denominator2
4
Difficulty
hard

2/5 ÷ 5/15 = ?

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Answer: 6/5

SubType
divide
Numerator1
2
Denominator1
5
Numerator2
5
Denominator2
15
Difficulty
hard

6/16 + 3/11 = ?

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Answer: 57/88

SubType
add
Numerator1
6
Denominator1
16
Numerator2
3
Denominator2
11
Difficulty
hard