hard Set 82 Form Exercise

8/10 + 1/3 = ?

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Answer: 17/15

SubType
add
Numerator1
8
Denominator1
10
Numerator2
1
Denominator2
3
Difficulty
hard

5/7 ÷ 6/15 = ?

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Answer: 25/14

SubType
divide
Numerator1
5
Denominator1
7
Numerator2
6
Denominator2
15
Difficulty
hard

1/2 × 8/9 = ?

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Answer: 4/9

SubType
multiply
Numerator1
1
Denominator1
2
Numerator2
8
Denominator2
9
Difficulty
hard

1/2 - 1/8 = ?

Show answer

Answer: 3/8

SubType
subtract
Numerator1
1
Denominator1
2
Numerator2
1
Denominator2
8
Difficulty
hard

2/8 + 5/8 = ?

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Answer: 7/8

SubType
add
Numerator1
2
Denominator1
8
Numerator2
5
Denominator2
8
Difficulty
hard

9/14 + 9/10 = ?

Show answer

Answer: 54/35

SubType
add
Numerator1
9
Denominator1
14
Numerator2
9
Denominator2
10
Difficulty
hard

2/6 + 2/3 = ?

Show answer

Answer: 1

SubType
add
Numerator1
2
Denominator1
6
Numerator2
2
Denominator2
3
Difficulty
hard

6/9 + 3/4 = ?

Show answer

Answer: 17/12

SubType
add
Numerator1
6
Denominator1
9
Numerator2
3
Denominator2
4
Difficulty
hard

3/4 + 1/9 = ?

Show answer

Answer: 31/36

SubType
add
Numerator1
3
Denominator1
4
Numerator2
1
Denominator2
9
Difficulty
hard

9/14 ÷ 1/2 = ?

Show answer

Answer: 9/7

SubType
divide
Numerator1
9
Denominator1
14
Numerator2
1
Denominator2
2
Difficulty
hard

8/9 × 4/7 = ?

Show answer

Answer: 32/63

SubType
multiply
Numerator1
8
Denominator1
9
Numerator2
4
Denominator2
7
Difficulty
hard

11/13 ÷ 3/16 = ?

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Answer: 176/39

SubType
divide
Numerator1
11
Denominator1
13
Numerator2
3
Denominator2
16
Difficulty
hard

7/11 × 1/3 = ?

Show answer

Answer: 7/33

SubType
multiply
Numerator1
7
Denominator1
11
Numerator2
1
Denominator2
3
Difficulty
hard

2/3 + 5/7 = ?

Show answer

Answer: 29/21

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

4/10 × 1/11 = ?

Show answer

Answer: 2/55

SubType
multiply
Numerator1
4
Denominator1
10
Numerator2
1
Denominator2
11
Difficulty
hard

4/8 - 4/9 = ?

Show answer

Answer: 1/18

SubType
subtract
Numerator1
4
Denominator1
8
Numerator2
4
Denominator2
9
Difficulty
hard

1/3 + 5/8 = ?

Show answer

Answer: 23/24

SubType
add
Numerator1
1
Denominator1
3
Numerator2
5
Denominator2
8
Difficulty
hard

4/7 - 1/2 = ?

Show answer

Answer: 1/14

SubType
subtract
Numerator1
4
Denominator1
7
Numerator2
1
Denominator2
2
Difficulty
hard

13/14 - 8/9 = ?

Show answer

Answer: 5/126

SubType
subtract
Numerator1
13
Denominator1
14
Numerator2
8
Denominator2
9
Difficulty
hard

2/3 - 1/6 = ?

Show answer

Answer: 1/2

SubType
subtract
Numerator1
2
Denominator1
3
Numerator2
1
Denominator2
6
Difficulty
hard