hard Set 50 Form Exercise

Simplify 16/64 = ?

Show answer

Answer: 4/16

SubType
simplify
Numerator1
4
Denominator1
16
Numerator2
1
Denominator2
3
Difficulty
hard

5/13 + 5/7 = ?

Show answer

Answer: 100/91

SubType
add
Numerator1
5
Denominator1
13
Numerator2
5
Denominator2
7
Difficulty
hard

3/15 × 1/2 = ?

Show answer

Answer: 1/10

SubType
multiply
Numerator1
3
Denominator1
15
Numerator2
1
Denominator2
2
Difficulty
hard

Simplify 21/48 = ?

Show answer

Answer: 7/16

SubType
simplify
Numerator1
7
Denominator1
16
Numerator2
3
Denominator2
11
Difficulty
hard

2/3 + 4/11 = ?

Show answer

Answer: 34/33

SubType
add
Numerator1
2
Denominator1
3
Numerator2
4
Denominator2
11
Difficulty
hard

Simplify 6/20 = ?

Show answer

Answer: 3/10

SubType
simplify
Numerator1
3
Denominator1
10
Numerator2
5
Denominator2
7
Difficulty
hard

1/8 + 12/15 = ?

Show answer

Answer: 37/40

SubType
add
Numerator1
1
Denominator1
8
Numerator2
12
Denominator2
15
Difficulty
hard

4/13 ÷ 1/3 = ?

Show answer

Answer: 12/13

SubType
divide
Numerator1
4
Denominator1
13
Numerator2
1
Denominator2
3
Difficulty
hard

10/14 - 5/8 = ?

Show answer

Answer: 5/56

SubType
subtract
Numerator1
10
Denominator1
14
Numerator2
5
Denominator2
8
Difficulty
hard

10/12 - 4/8 = ?

Show answer

Answer: 1/3

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

5/9 - 3/7 = ?

Show answer

Answer: 8/63

SubType
subtract
Numerator1
5
Denominator1
9
Numerator2
3
Denominator2
7
Difficulty
hard

11/13 ÷ 2/16 = ?

Show answer

Answer: 88/13

SubType
divide
Numerator1
11
Denominator1
13
Numerator2
2
Denominator2
16
Difficulty
hard

7/9 - 6/11 = ?

Show answer

Answer: 23/99

SubType
subtract
Numerator1
7
Denominator1
9
Numerator2
6
Denominator2
11
Difficulty
hard

Simplify 16/24 = ?

Show answer

Answer: 8/12

SubType
simplify
Numerator1
8
Denominator1
12
Numerator2
1
Denominator2
2
Difficulty
hard

2/4 + 9/10 = ?

Show answer

Answer: 7/5

SubType
add
Numerator1
2
Denominator1
4
Numerator2
9
Denominator2
10
Difficulty
hard

3/11 ÷ 3/12 = ?

Show answer

Answer: 12/11

SubType
divide
Numerator1
3
Denominator1
11
Numerator2
3
Denominator2
12
Difficulty
hard

7/8 - 8/10 = ?

Show answer

Answer: 3/40

SubType
subtract
Numerator1
7
Denominator1
8
Numerator2
8
Denominator2
10
Difficulty
hard

3/10 + 1/4 = ?

Show answer

Answer: 11/20

SubType
add
Numerator1
3
Denominator1
10
Numerator2
1
Denominator2
4
Difficulty
hard

1/9 + 1/3 = ?

Show answer

Answer: 4/9

SubType
add
Numerator1
1
Denominator1
9
Numerator2
1
Denominator2
3
Difficulty
hard

1/14 + 7/12 = ?

Show answer

Answer: 55/84

SubType
add
Numerator1
1
Denominator1
14
Numerator2
7
Denominator2
12
Difficulty
hard