hard Set 92 Form Exercise

15/16 + 1/11 = ?

Show answer

Answer: 181/176

SubType
add
Numerator1
15
Denominator1
16
Numerator2
1
Denominator2
11
Difficulty
hard

Simplify 30/42 = ?

Show answer

Answer: 10/14

SubType
simplify
Numerator1
10
Denominator1
14
Numerator2
11
Denominator2
15
Difficulty
hard

1/5 ÷ 4/10 = ?

Show answer

Answer: 1/2

SubType
divide
Numerator1
1
Denominator1
5
Numerator2
4
Denominator2
10
Difficulty
hard

5/12 + 3/4 = ?

Show answer

Answer: 7/6

SubType
add
Numerator1
5
Denominator1
12
Numerator2
3
Denominator2
4
Difficulty
hard

11/14 - 6/11 = ?

Show answer

Answer: 37/154

SubType
subtract
Numerator1
11
Denominator1
14
Numerator2
6
Denominator2
11
Difficulty
hard

3/7 ÷ 2/10 = ?

Show answer

Answer: 15/7

SubType
divide
Numerator1
3
Denominator1
7
Numerator2
2
Denominator2
10
Difficulty
hard

9/10 ÷ 1/13 = ?

Show answer

Answer: 117/10

SubType
divide
Numerator1
9
Denominator1
10
Numerator2
1
Denominator2
13
Difficulty
hard

Simplify 4/8 = ?

Show answer

Answer: 1/2

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

3/7 + 5/15 = ?

Show answer

Answer: 16/21

SubType
add
Numerator1
3
Denominator1
7
Numerator2
5
Denominator2
15
Difficulty
hard

1/8 ÷ 2/14 = ?

Show answer

Answer: 7/8

SubType
divide
Numerator1
1
Denominator1
8
Numerator2
2
Denominator2
14
Difficulty
hard

3/10 ÷ 4/13 = ?

Show answer

Answer: 39/40

SubType
divide
Numerator1
3
Denominator1
10
Numerator2
4
Denominator2
13
Difficulty
hard

7/10 ÷ 9/10 = ?

Show answer

Answer: 7/9

SubType
divide
Numerator1
7
Denominator1
10
Numerator2
9
Denominator2
10
Difficulty
hard

3/7 - 3/12 = ?

Show answer

Answer: 5/28

SubType
subtract
Numerator1
3
Denominator1
7
Numerator2
3
Denominator2
12
Difficulty
hard

2/5 × 3/14 = ?

Show answer

Answer: 3/35

SubType
multiply
Numerator1
2
Denominator1
5
Numerator2
3
Denominator2
14
Difficulty
hard

13/15 × 2/16 = ?

Show answer

Answer: 13/120

SubType
multiply
Numerator1
13
Denominator1
15
Numerator2
2
Denominator2
16
Difficulty
hard

2/3 - 3/16 = ?

Show answer

Answer: 23/48

SubType
subtract
Numerator1
2
Denominator1
3
Numerator2
3
Denominator2
16
Difficulty
hard

4/7 - 1/7 = ?

Show answer

Answer: 3/7

SubType
subtract
Numerator1
4
Denominator1
7
Numerator2
1
Denominator2
7
Difficulty
hard

1/13 + 12/16 = ?

Show answer

Answer: 43/52

SubType
add
Numerator1
1
Denominator1
13
Numerator2
12
Denominator2
16
Difficulty
hard

2/8 × 3/10 = ?

Show answer

Answer: 3/40

SubType
multiply
Numerator1
2
Denominator1
8
Numerator2
3
Denominator2
10
Difficulty
hard