hard Set 69 Form Exercise

1/2 + 3/4 = ?

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Answer: 5/4

SubType
add
Numerator1
1
Denominator1
2
Numerator2
3
Denominator2
4
Difficulty
hard

6/13 + 3/7 = ?

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Answer: 81/91

SubType
add
Numerator1
6
Denominator1
13
Numerator2
3
Denominator2
7
Difficulty
hard

5/14 + 9/11 = ?

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Answer: 181/154

SubType
add
Numerator1
5
Denominator1
14
Numerator2
9
Denominator2
11
Difficulty
hard

3/4 - 2/6 = ?

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Answer: 5/12

SubType
subtract
Numerator1
3
Denominator1
4
Numerator2
2
Denominator2
6
Difficulty
hard

3/7 × 5/12 = ?

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Answer: 5/28

SubType
multiply
Numerator1
3
Denominator1
7
Numerator2
5
Denominator2
12
Difficulty
hard

2/5 + 7/12 = ?

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Answer: 59/60

SubType
add
Numerator1
2
Denominator1
5
Numerator2
7
Denominator2
12
Difficulty
hard

Simplify 9/15 = ?

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Answer: 3/5

SubType
simplify
Numerator1
3
Denominator1
5
Numerator2
6
Denominator2
9
Difficulty
hard

5/7 - 2/3 = ?

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Answer: 1/21

SubType
subtract
Numerator1
5
Denominator1
7
Numerator2
2
Denominator2
3
Difficulty
hard

8/11 - 6/14 = ?

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Answer: 23/77

SubType
subtract
Numerator1
8
Denominator1
11
Numerator2
6
Denominator2
14
Difficulty
hard

Simplify 8/44 = ?

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Answer: 2/11

SubType
simplify
Numerator1
2
Denominator1
11
Numerator2
10
Denominator2
11
Difficulty
hard

3/10 - 1/6 = ?

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Answer: 2/15

SubType
subtract
Numerator1
3
Denominator1
10
Numerator2
1
Denominator2
6
Difficulty
hard

13/16 - 1/5 = ?

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Answer: 49/80

SubType
subtract
Numerator1
13
Denominator1
16
Numerator2
1
Denominator2
5
Difficulty
hard

7/10 ÷ 1/9 = ?

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Answer: 63/10

SubType
divide
Numerator1
7
Denominator1
10
Numerator2
1
Denominator2
9
Difficulty
hard

2/4 + 7/10 = ?

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Answer: 6/5

SubType
add
Numerator1
2
Denominator1
4
Numerator2
7
Denominator2
10
Difficulty
hard

Simplify 8/24 = ?

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Answer: 2/6

SubType
simplify
Numerator1
2
Denominator1
6
Numerator2
5
Denominator2
10
Difficulty
hard

1/2 × 2/16 = ?

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Answer: 1/16

SubType
multiply
Numerator1
1
Denominator1
2
Numerator2
2
Denominator2
16
Difficulty
hard

1/8 + 2/10 = ?

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Answer: 13/40

SubType
add
Numerator1
1
Denominator1
8
Numerator2
2
Denominator2
10
Difficulty
hard

6/12 × 10/15 = ?

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Answer: 1/3

SubType
multiply
Numerator1
6
Denominator1
12
Numerator2
10
Denominator2
15
Difficulty
hard

8/16 × 4/12 = ?

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Answer: 1/6

SubType
multiply
Numerator1
8
Denominator1
16
Numerator2
4
Denominator2
12
Difficulty
hard

10/15 × 7/10 = ?

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Answer: 7/15

SubType
multiply
Numerator1
10
Denominator1
15
Numerator2
7
Denominator2
10
Difficulty
hard