hard Set 70 Form Exercise

Simplify 33/42 = ?

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Answer: 11/14

SubType
simplify
Numerator1
11
Denominator1
14
Numerator2
10
Denominator2
14
Difficulty
hard

2/16 ÷ 7/15 = ?

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Answer: 15/56

SubType
divide
Numerator1
2
Denominator1
16
Numerator2
7
Denominator2
15
Difficulty
hard

11/13 × 4/5 = ?

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Answer: 44/65

SubType
multiply
Numerator1
11
Denominator1
13
Numerator2
4
Denominator2
5
Difficulty
hard

Simplify 16/20 = ?

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Answer: 4/5

SubType
simplify
Numerator1
4
Denominator1
5
Numerator2
8
Denominator2
9
Difficulty
hard

5/6 × 8/9 = ?

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Answer: 20/27

SubType
multiply
Numerator1
5
Denominator1
6
Numerator2
8
Denominator2
9
Difficulty
hard

2/3 × 5/10 = ?

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Answer: 1/3

SubType
multiply
Numerator1
2
Denominator1
3
Numerator2
5
Denominator2
10
Difficulty
hard

1/3 - 1/15 = ?

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Answer: 4/15

SubType
subtract
Numerator1
1
Denominator1
3
Numerator2
1
Denominator2
15
Difficulty
hard

Simplify 3/18 = ?

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Answer: 1/6

SubType
simplify
Numerator1
1
Denominator1
6
Numerator2
2
Denominator2
5
Difficulty
hard

4/10 + 1/8 = ?

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Answer: 21/40

SubType
add
Numerator1
4
Denominator1
10
Numerator2
1
Denominator2
8
Difficulty
hard

Simplify 4/6 = ?

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Answer: 2/3

SubType
simplify
Numerator1
2
Denominator1
3
Numerator2
2
Denominator2
11
Difficulty
hard

1/3 + 7/8 = ?

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Answer: 29/24

SubType
add
Numerator1
1
Denominator1
3
Numerator2
7
Denominator2
8
Difficulty
hard

4/16 + 5/11 = ?

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Answer: 31/44

SubType
add
Numerator1
4
Denominator1
16
Numerator2
5
Denominator2
11
Difficulty
hard

12/16 ÷ 2/9 = ?

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Answer: 27/8

SubType
divide
Numerator1
12
Denominator1
16
Numerator2
2
Denominator2
9
Difficulty
hard

2/7 ÷ 13/16 = ?

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Answer: 32/91

SubType
divide
Numerator1
2
Denominator1
7
Numerator2
13
Denominator2
16
Difficulty
hard

1/7 × 6/7 = ?

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Answer: 6/49

SubType
multiply
Numerator1
1
Denominator1
7
Numerator2
6
Denominator2
7
Difficulty
hard

1/15 ÷ 1/3 = ?

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Answer: 1/5

SubType
divide
Numerator1
1
Denominator1
15
Numerator2
1
Denominator2
3
Difficulty
hard

2/7 × 1/5 = ?

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Answer: 2/35

SubType
multiply
Numerator1
2
Denominator1
7
Numerator2
1
Denominator2
5
Difficulty
hard

1/11 ÷ 11/14 = ?

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Answer: 14/121

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

2/14 + 7/9 = ?

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Answer: 58/63

SubType
add
Numerator1
2
Denominator1
14
Numerator2
7
Denominator2
9
Difficulty
hard

Simplify 9/45 = ?

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Answer: 3/15

SubType
simplify
Numerator1
3
Denominator1
15
Numerator2
5
Denominator2
16
Difficulty
hard