hard Set 16 Form Exercise

1/8 × 4/7 = ?

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Answer: 1/14

SubType
multiply
Numerator1
1
Denominator1
8
Numerator2
4
Denominator2
7
Difficulty
hard

3/10 × 2/15 = ?

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Answer: 1/25

SubType
multiply
Numerator1
3
Denominator1
10
Numerator2
2
Denominator2
15
Difficulty
hard

9/12 × 3/7 = ?

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Answer: 9/28

SubType
multiply
Numerator1
9
Denominator1
12
Numerator2
3
Denominator2
7
Difficulty
hard

10/13 ÷ 2/5 = ?

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Answer: 25/13

SubType
divide
Numerator1
10
Denominator1
13
Numerator2
2
Denominator2
5
Difficulty
hard

7/9 + 2/6 = ?

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Answer: 10/9

SubType
add
Numerator1
7
Denominator1
9
Numerator2
2
Denominator2
6
Difficulty
hard

1/3 × 10/13 = ?

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Answer: 10/39

SubType
multiply
Numerator1
1
Denominator1
3
Numerator2
10
Denominator2
13
Difficulty
hard

1/10 + 2/6 = ?

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Answer: 13/30

SubType
add
Numerator1
1
Denominator1
10
Numerator2
2
Denominator2
6
Difficulty
hard

Simplify 30/33 = ?

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Answer: 10/11

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

10/16 - 1/3 = ?

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Answer: 7/24

SubType
subtract
Numerator1
10
Denominator1
16
Numerator2
1
Denominator2
3
Difficulty
hard

4/5 × 1/2 = ?

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Answer: 2/5

SubType
multiply
Numerator1
4
Denominator1
5
Numerator2
1
Denominator2
2
Difficulty
hard

6/12 - 3/10 = ?

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Answer: 1/5

SubType
subtract
Numerator1
6
Denominator1
12
Numerator2
3
Denominator2
10
Difficulty
hard

2/4 × 1/2 = ?

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Answer: 1/4

SubType
multiply
Numerator1
2
Denominator1
4
Numerator2
1
Denominator2
2
Difficulty
hard

1/3 - 2/10 = ?

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Answer: 2/15

SubType
subtract
Numerator1
1
Denominator1
3
Numerator2
2
Denominator2
10
Difficulty
hard

1/5 × 11/12 = ?

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Answer: 11/60

SubType
multiply
Numerator1
1
Denominator1
5
Numerator2
11
Denominator2
12
Difficulty
hard

8/12 ÷ 6/11 = ?

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Answer: 11/9

SubType
divide
Numerator1
8
Denominator1
12
Numerator2
6
Denominator2
11
Difficulty
hard

1/2 + 1/11 = ?

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Answer: 13/22

SubType
add
Numerator1
1
Denominator1
2
Numerator2
1
Denominator2
11
Difficulty
hard

Simplify 32/60 = ?

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Answer: 8/15

SubType
simplify
Numerator1
8
Denominator1
15
Numerator2
2
Denominator2
13
Difficulty
hard

6/8 + 1/2 = ?

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Answer: 5/4

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

9/11 + 1/2 = ?

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Answer: 29/22

SubType
add
Numerator1
9
Denominator1
11
Numerator2
1
Denominator2
2
Difficulty
hard

4/13 × 1/7 = ?

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Answer: 4/91

SubType
multiply
Numerator1
4
Denominator1
13
Numerator2
1
Denominator2
7
Difficulty
hard