hard Set 22 Form Exercise

11/15 - 2/12 = ?

Show answer

Answer: 17/30

SubType
subtract
Numerator1
11
Denominator1
15
Numerator2
2
Denominator2
12
Difficulty
hard

Simplify 3/18 = ?

Show answer

Answer: 1/6

SubType
simplify
Numerator1
1
Denominator1
6
Numerator2
7
Denominator2
10
Difficulty
hard

5/9 ÷ 10/12 = ?

Show answer

Answer: 2/3

SubType
divide
Numerator1
5
Denominator1
9
Numerator2
10
Denominator2
12
Difficulty
hard

6/11 × 6/9 = ?

Show answer

Answer: 4/11

SubType
multiply
Numerator1
6
Denominator1
11
Numerator2
6
Denominator2
9
Difficulty
hard

1/2 + 7/12 = ?

Show answer

Answer: 13/12

SubType
add
Numerator1
1
Denominator1
2
Numerator2
7
Denominator2
12
Difficulty
hard

Simplify 2/32 = ?

Show answer

Answer: 1/16

SubType
simplify
Numerator1
1
Denominator1
16
Numerator2
7
Denominator2
9
Difficulty
hard

6/10 × 1/3 = ?

Show answer

Answer: 1/5

SubType
multiply
Numerator1
6
Denominator1
10
Numerator2
1
Denominator2
3
Difficulty
hard

6/11 × 12/14 = ?

Show answer

Answer: 36/77

SubType
multiply
Numerator1
6
Denominator1
11
Numerator2
12
Denominator2
14
Difficulty
hard

3/4 ÷ 5/11 = ?

Show answer

Answer: 33/20

SubType
divide
Numerator1
3
Denominator1
4
Numerator2
5
Denominator2
11
Difficulty
hard

Simplify 6/12 = ?

Show answer

Answer: 2/4

SubType
simplify
Numerator1
2
Denominator1
4
Numerator2
3
Denominator2
15
Difficulty
hard

1/4 × 14/16 = ?

Show answer

Answer: 7/32

SubType
multiply
Numerator1
1
Denominator1
4
Numerator2
14
Denominator2
16
Difficulty
hard

6/7 + 6/15 = ?

Show answer

Answer: 44/35

SubType
add
Numerator1
6
Denominator1
7
Numerator2
6
Denominator2
15
Difficulty
hard

3/11 ÷ 4/10 = ?

Show answer

Answer: 15/22

SubType
divide
Numerator1
3
Denominator1
11
Numerator2
4
Denominator2
10
Difficulty
hard

Simplify 18/39 = ?

Show answer

Answer: 6/13

SubType
simplify
Numerator1
6
Denominator1
13
Numerator2
3
Denominator2
11
Difficulty
hard

2/3 ÷ 4/5 = ?

Show answer

Answer: 5/6

SubType
divide
Numerator1
2
Denominator1
3
Numerator2
4
Denominator2
5
Difficulty
hard

4/5 × 5/14 = ?

Show answer

Answer: 2/7

SubType
multiply
Numerator1
4
Denominator1
5
Numerator2
5
Denominator2
14
Difficulty
hard

Simplify 12/27 = ?

Show answer

Answer: 4/9

SubType
simplify
Numerator1
4
Denominator1
9
Numerator2
3
Denominator2
7
Difficulty
hard

2/7 + 7/15 = ?

Show answer

Answer: 79/105

SubType
add
Numerator1
2
Denominator1
7
Numerator2
7
Denominator2
15
Difficulty
hard

4/5 × 8/14 = ?

Show answer

Answer: 16/35

SubType
multiply
Numerator1
4
Denominator1
5
Numerator2
8
Denominator2
14
Difficulty
hard