hard Set 94 Form Exercise

10/12 × 4/8 = ?

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Answer: 5/12

SubType
multiply
Numerator1
10
Denominator1
12
Numerator2
4
Denominator2
8
Difficulty
hard

2/3 + 3/6 = ?

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Answer: 7/6

SubType
add
Numerator1
2
Denominator1
3
Numerator2
3
Denominator2
6
Difficulty
hard

4/5 + 7/8 = ?

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Answer: 67/40

SubType
add
Numerator1
4
Denominator1
5
Numerator2
7
Denominator2
8
Difficulty
hard

13/15 + 7/9 = ?

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Answer: 74/45

SubType
add
Numerator1
13
Denominator1
15
Numerator2
7
Denominator2
9
Difficulty
hard

2/3 ÷ 3/6 = ?

Show answer

Answer: 4/3

SubType
divide
Numerator1
2
Denominator1
3
Numerator2
3
Denominator2
6
Difficulty
hard

1/7 + 13/14 = ?

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Answer: 15/14

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

Simplify 20/24 = ?

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Answer: 5/6

SubType
simplify
Numerator1
5
Denominator1
6
Numerator2
1
Denominator2
3
Difficulty
hard

2/7 × 1/4 = ?

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Answer: 1/14

SubType
multiply
Numerator1
2
Denominator1
7
Numerator2
1
Denominator2
4
Difficulty
hard

10/11 + 3/12 = ?

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Answer: 51/44

SubType
add
Numerator1
10
Denominator1
11
Numerator2
3
Denominator2
12
Difficulty
hard

5/6 + 8/15 = ?

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Answer: 41/30

SubType
add
Numerator1
5
Denominator1
6
Numerator2
8
Denominator2
15
Difficulty
hard

Simplify 3/6 = ?

Show answer

Answer: 1/2

SubType
simplify
Numerator1
1
Denominator1
2
Numerator2
6
Denominator2
16
Difficulty
hard

4/10 ÷ 10/14 = ?

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Answer: 14/25

SubType
divide
Numerator1
4
Denominator1
10
Numerator2
10
Denominator2
14
Difficulty
hard

1/2 + 6/11 = ?

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Answer: 23/22

SubType
add
Numerator1
1
Denominator1
2
Numerator2
6
Denominator2
11
Difficulty
hard

8/9 - 5/11 = ?

Show answer

Answer: 43/99

SubType
subtract
Numerator1
8
Denominator1
9
Numerator2
5
Denominator2
11
Difficulty
hard

6/7 ÷ 8/13 = ?

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Answer: 39/28

SubType
divide
Numerator1
6
Denominator1
7
Numerator2
8
Denominator2
13
Difficulty
hard

13/15 + 6/13 = ?

Show answer

Answer: 259/195

SubType
add
Numerator1
13
Denominator1
15
Numerator2
6
Denominator2
13
Difficulty
hard

2/3 + 9/13 = ?

Show answer

Answer: 53/39

SubType
add
Numerator1
2
Denominator1
3
Numerator2
9
Denominator2
13
Difficulty
hard

6/9 ÷ 2/4 = ?

Show answer

Answer: 4/3

SubType
divide
Numerator1
6
Denominator1
9
Numerator2
2
Denominator2
4
Difficulty
hard

5/8 + 6/11 = ?

Show answer

Answer: 103/88

SubType
add
Numerator1
5
Denominator1
8
Numerator2
6
Denominator2
11
Difficulty
hard

2/7 ÷ 12/15 = ?

Show answer

Answer: 5/14

SubType
divide
Numerator1
2
Denominator1
7
Numerator2
12
Denominator2
15
Difficulty
hard