hard Set 54 Form Exercise

Simplify 2/16 = ?

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Answer: 1/8

SubType
simplify
Numerator1
1
Denominator1
8
Numerator2
2
Denominator2
6
Difficulty
hard

7/14 ÷ 6/11 = ?

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Answer: 11/12

SubType
divide
Numerator1
7
Denominator1
14
Numerator2
6
Denominator2
11
Difficulty
hard

6/7 ÷ 4/10 = ?

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Answer: 15/7

SubType
divide
Numerator1
6
Denominator1
7
Numerator2
4
Denominator2
10
Difficulty
hard

Simplify 21/33 = ?

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Answer: 7/11

SubType
simplify
Numerator1
7
Denominator1
11
Numerator2
10
Denominator2
15
Difficulty
hard

11/13 × 1/14 = ?

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Answer: 11/182

SubType
multiply
Numerator1
11
Denominator1
13
Numerator2
1
Denominator2
14
Difficulty
hard

4/11 - 1/11 = ?

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Answer: 3/11

SubType
subtract
Numerator1
4
Denominator1
11
Numerator2
1
Denominator2
11
Difficulty
hard

3/14 + 3/15 = ?

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Answer: 29/70

SubType
add
Numerator1
3
Denominator1
14
Numerator2
3
Denominator2
15
Difficulty
hard

4/9 - 3/8 = ?

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Answer: 5/72

SubType
subtract
Numerator1
4
Denominator1
9
Numerator2
3
Denominator2
8
Difficulty
hard

3/9 - 1/3 = ?

SubType
subtract
Numerator1
3
Denominator1
9
Numerator2
1
Denominator2
3
Difficulty
hard

11/15 - 7/13 = ?

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Answer: 38/195

SubType
subtract
Numerator1
11
Denominator1
15
Numerator2
7
Denominator2
13
Difficulty
hard

4/15 ÷ 3/7 = ?

Show answer

Answer: 28/45

SubType
divide
Numerator1
4
Denominator1
15
Numerator2
3
Denominator2
7
Difficulty
hard

5/6 - 3/10 = ?

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Answer: 8/15

SubType
subtract
Numerator1
5
Denominator1
6
Numerator2
3
Denominator2
10
Difficulty
hard

8/15 + 1/15 = ?

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Answer: 3/5

SubType
add
Numerator1
8
Denominator1
15
Numerator2
1
Denominator2
15
Difficulty
hard

5/13 + 2/4 = ?

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Answer: 23/26

SubType
add
Numerator1
5
Denominator1
13
Numerator2
2
Denominator2
4
Difficulty
hard

1/2 + 3/4 = ?

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Answer: 5/4

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

10/15 ÷ 3/7 = ?

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Answer: 14/9

SubType
divide
Numerator1
10
Denominator1
15
Numerator2
3
Denominator2
7
Difficulty
hard

1/2 - 2/7 = ?

Show answer

Answer: 3/14

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

4/7 + 5/16 = ?

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Answer: 99/112

SubType
add
Numerator1
4
Denominator1
7
Numerator2
5
Denominator2
16
Difficulty
hard

2/11 + 9/10 = ?

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Answer: 119/110

SubType
add
Numerator1
2
Denominator1
11
Numerator2
9
Denominator2
10
Difficulty
hard

11/12 - 11/16 = ?

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Answer: 11/48

SubType
subtract
Numerator1
11
Denominator1
12
Numerator2
11
Denominator2
16
Difficulty
hard