Evaluate 16 - 10 ÷ 2.
3
5
7
11
5.87 + 1.03 + 0.1 =
6.98
7.30
6.45
Express 2024 gm into kg.
20240 kg
202.4 kg
20.24 kg
2.024 kg
Calculate 27 ÷ 4 1/2.
4
6
10
12
Calculate (- 5)2.
- 10
- 25
25
A man spends $ 300 on food. This is 3/5 of his salary. Calculate his salary.
$ 1500
$ 1800
$ 1000
$ 500
If ξ = {p, q, r, s, t, v} and y = {p, r, v}. List the members of y'.
{q, s, t}
{p, q, r}
{r, s, t}
{s, t, v}
Convert 125% into fraction.
1/4
1/5
4/5
5/4
Which of the following is a natural number?
0
- 1
15
- 15
Express 1/5 as percentage.
10%
20%
25%
40%