hard Set 96 Form Exercise

1/13 + 3/4 = ?

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Answer: 43/52

SubType
add
Numerator1
1
Denominator1
13
Numerator2
3
Denominator2
4
Difficulty
hard

7/9 - 7/13 = ?

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Answer: 28/117

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

3/5 - 2/4 = ?

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Answer: 1/10

SubType
subtract
Numerator1
3
Denominator1
5
Numerator2
2
Denominator2
4
Difficulty
hard

1/9 + 7/16 = ?

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Answer: 79/144

SubType
add
Numerator1
1
Denominator1
9
Numerator2
7
Denominator2
16
Difficulty
hard

5/16 + 3/10 = ?

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Answer: 49/80

SubType
add
Numerator1
5
Denominator1
16
Numerator2
3
Denominator2
10
Difficulty
hard

2/6 + 1/7 = ?

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Answer: 10/21

SubType
add
Numerator1
2
Denominator1
6
Numerator2
1
Denominator2
7
Difficulty
hard

7/14 - 3/10 = ?

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Answer: 1/5

SubType
subtract
Numerator1
7
Denominator1
14
Numerator2
3
Denominator2
10
Difficulty
hard

7/8 × 11/15 = ?

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Answer: 77/120

SubType
multiply
Numerator1
7
Denominator1
8
Numerator2
11
Denominator2
15
Difficulty
hard

13/16 - 4/12 = ?

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Answer: 23/48

SubType
subtract
Numerator1
13
Denominator1
16
Numerator2
4
Denominator2
12
Difficulty
hard

3/8 ÷ 2/5 = ?

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Answer: 15/16

SubType
divide
Numerator1
3
Denominator1
8
Numerator2
2
Denominator2
5
Difficulty
hard

1/3 + 2/11 = ?

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Answer: 17/33

SubType
add
Numerator1
1
Denominator1
3
Numerator2
2
Denominator2
11
Difficulty
hard

3/5 + 1/14 = ?

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Answer: 47/70

SubType
add
Numerator1
3
Denominator1
5
Numerator2
1
Denominator2
14
Difficulty
hard

14/16 ÷ 3/4 = ?

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Answer: 7/6

SubType
divide
Numerator1
14
Denominator1
16
Numerator2
3
Denominator2
4
Difficulty
hard

Simplify 12/30 = ?

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Answer: 4/10

SubType
simplify
Numerator1
4
Denominator1
10
Numerator2
1
Denominator2
6
Difficulty
hard

3/6 - 1/14 = ?

Show answer

Answer: 3/7

SubType
subtract
Numerator1
3
Denominator1
6
Numerator2
1
Denominator2
14
Difficulty
hard

11/12 - 2/5 = ?

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Answer: 31/60

SubType
subtract
Numerator1
11
Denominator1
12
Numerator2
2
Denominator2
5
Difficulty
hard

1/3 × 6/8 = ?

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Answer: 1/4

SubType
multiply
Numerator1
1
Denominator1
3
Numerator2
6
Denominator2
8
Difficulty
hard

2/4 × 1/16 = ?

Show answer

Answer: 1/32

SubType
multiply
Numerator1
2
Denominator1
4
Numerator2
1
Denominator2
16
Difficulty
hard

2/4 - 1/3 = ?

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Answer: 1/6

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

1/5 × 9/10 = ?

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Answer: 9/50

SubType
multiply
Numerator1
1
Denominator1
5
Numerator2
9
Denominator2
10
Difficulty
hard