hard Set 33 Form Exercise

1/3 + 3/5 = ?

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Answer: 14/15

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

1/7 + 7/12 = ?

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Answer: 61/84

SubType
add
Numerator1
1
Denominator1
7
Numerator2
7
Denominator2
12
Difficulty
hard

2/9 + 3/16 = ?

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Answer: 59/144

SubType
add
Numerator1
2
Denominator1
9
Numerator2
3
Denominator2
16
Difficulty
hard

1/3 ÷ 9/12 = ?

Show answer

Answer: 4/9

SubType
divide
Numerator1
1
Denominator1
3
Numerator2
9
Denominator2
12
Difficulty
hard

3/10 × 1/11 = ?

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Answer: 3/110

SubType
multiply
Numerator1
3
Denominator1
10
Numerator2
1
Denominator2
11
Difficulty
hard

6/14 ÷ 1/2 = ?

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Answer: 6/7

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

9/11 - 2/7 = ?

Show answer

Answer: 41/77

SubType
subtract
Numerator1
9
Denominator1
11
Numerator2
2
Denominator2
7
Difficulty
hard

10/16 - 2/5 = ?

Show answer

Answer: 9/40

SubType
subtract
Numerator1
10
Denominator1
16
Numerator2
2
Denominator2
5
Difficulty
hard

1/15 × 2/11 = ?

Show answer

Answer: 2/165

SubType
multiply
Numerator1
1
Denominator1
15
Numerator2
2
Denominator2
11
Difficulty
hard

2/4 - 4/8 = ?

SubType
subtract
Numerator1
2
Denominator1
4
Numerator2
4
Denominator2
8
Difficulty
hard

1/6 + 8/9 = ?

Show answer

Answer: 19/18

SubType
add
Numerator1
1
Denominator1
6
Numerator2
8
Denominator2
9
Difficulty
hard

7/15 ÷ 8/15 = ?

Show answer

Answer: 7/8

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

6/14 ÷ 8/11 = ?

Show answer

Answer: 33/56

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

8/16 ÷ 2/8 = ?

Show answer

Answer: 2

SubType
divide
Numerator1
8
Denominator1
16
Numerator2
2
Denominator2
8
Difficulty
hard

1/7 × 7/8 = ?

Show answer

Answer: 1/8

SubType
multiply
Numerator1
1
Denominator1
7
Numerator2
7
Denominator2
8
Difficulty
hard

1/2 × 6/9 = ?

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Answer: 1/3

SubType
multiply
Numerator1
1
Denominator1
2
Numerator2
6
Denominator2
9
Difficulty
hard

6/14 × 6/9 = ?

Show answer

Answer: 2/7

SubType
multiply
Numerator1
6
Denominator1
14
Numerator2
6
Denominator2
9
Difficulty
hard

6/8 - 2/3 = ?

Show answer

Answer: 1/12

SubType
subtract
Numerator1
6
Denominator1
8
Numerator2
2
Denominator2
3
Difficulty
hard

Simplify 2/10 = ?

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Answer: 1/5

SubType
simplify
Numerator1
1
Denominator1
5
Numerator2
9
Denominator2
12
Difficulty
hard

Simplify 30/36 = ?

Show answer

Answer: 10/12

SubType
simplify
Numerator1
10
Denominator1
12
Numerator2
5
Denominator2
9
Difficulty
hard