hard Set 89 Form Exercise

7/13 ÷ 2/4 = ?

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Answer: 14/13

SubType
divide
Numerator1
7
Denominator1
13
Numerator2
2
Denominator2
4
Difficulty
hard

11/12 ÷ 1/15 = ?

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Answer: 55/4

SubType
divide
Numerator1
11
Denominator1
12
Numerator2
1
Denominator2
15
Difficulty
hard

Simplify 12/16 = ?

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Answer: 3/4

SubType
simplify
Numerator1
3
Denominator1
4
Numerator2
1
Denominator2
3
Difficulty
hard

1/2 - 4/10 = ?

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Answer: 1/10

SubType
subtract
Numerator1
1
Denominator1
2
Numerator2
4
Denominator2
10
Difficulty
hard

6/7 - 1/5 = ?

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Answer: 23/35

SubType
subtract
Numerator1
6
Denominator1
7
Numerator2
1
Denominator2
5
Difficulty
hard

5/7 ÷ 5/8 = ?

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Answer: 8/7

SubType
divide
Numerator1
5
Denominator1
7
Numerator2
5
Denominator2
8
Difficulty
hard

Simplify 3/12 = ?

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Answer: 1/4

SubType
simplify
Numerator1
1
Denominator1
4
Numerator2
12
Denominator2
16
Difficulty
hard

4/14 ÷ 1/15 = ?

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Answer: 30/7

SubType
divide
Numerator1
4
Denominator1
14
Numerator2
1
Denominator2
15
Difficulty
hard

6/16 × 1/9 = ?

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Answer: 1/24

SubType
multiply
Numerator1
6
Denominator1
16
Numerator2
1
Denominator2
9
Difficulty
hard

Simplify 9/27 = ?

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Answer: 3/9

SubType
simplify
Numerator1
3
Denominator1
9
Numerator2
4
Denominator2
12
Difficulty
hard

1/13 × 7/14 = ?

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Answer: 1/26

SubType
multiply
Numerator1
1
Denominator1
13
Numerator2
7
Denominator2
14
Difficulty
hard

1/3 - 2/8 = ?

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Answer: 1/12

SubType
subtract
Numerator1
1
Denominator1
3
Numerator2
2
Denominator2
8
Difficulty
hard

4/6 ÷ 1/6 = ?

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Answer: 4

SubType
divide
Numerator1
4
Denominator1
6
Numerator2
1
Denominator2
6
Difficulty
hard

6/13 × 11/13 = ?

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Answer: 66/169

SubType
multiply
Numerator1
6
Denominator1
13
Numerator2
11
Denominator2
13
Difficulty
hard

6/7 × 4/5 = ?

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Answer: 24/35

SubType
multiply
Numerator1
6
Denominator1
7
Numerator2
4
Denominator2
5
Difficulty
hard

11/14 ÷ 1/8 = ?

Show answer

Answer: 44/7

SubType
divide
Numerator1
11
Denominator1
14
Numerator2
1
Denominator2
8
Difficulty
hard

Simplify 4/48 = ?

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Answer: 1/12

SubType
simplify
Numerator1
1
Denominator1
12
Numerator2
1
Denominator2
3
Difficulty
hard

2/12 + 3/9 = ?

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Answer: 1/2

SubType
add
Numerator1
2
Denominator1
12
Numerator2
3
Denominator2
9
Difficulty
hard

15/16 ÷ 12/15 = ?

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Answer: 75/64

SubType
divide
Numerator1
15
Denominator1
16
Numerator2
12
Denominator2
15
Difficulty
hard

1/12 + 4/9 = ?

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Answer: 19/36

SubType
add
Numerator1
1
Denominator1
12
Numerator2
4
Denominator2
9
Difficulty
hard