Find the intersection of the sets {1, 2, 3, 4, 5, 6} and {4, 5, 8, 9, 10}.
{4, 5, 6}
{4, 5}
{1, 2, 3}
{5, 6}
If A = {1, 2, 3, 4, 5, 6}. Then list the set given by {x : x ∈ A; x > 3} is:
{1, 2}
{3, 4, 5, 6}
A man spends $ 300 on food. This is 3/5 of his salary. Calculate his salary.
$ 1500
$ 1800
$ 1000
$ 500
Express 1/5 as percentage.
10%
20%
25%
40%
1/4 of 1/2 is:
2
1/2
8
1/8
Which of the following is the equivalent fraction for 2/5?
2/10
1/10
4/5
6/15
Evaluate 5 × 5 + 6 ÷ 2.
27
37
28
18
Calculate 27 ÷ 4 1/2.
4
6
10
12
- 92 =
- 18
81
- 81
Express 2024 gm into kg.
20240 kg
202.4 kg
20.24 kg
2.024 kg
