1.
If 2/3 of a number is 18, what is the number?
24
27
30
36
2.
What is the square root of 144?
12
16
72
14400
3.
Simplify: 18 ÷ (2 + 4) × 3
6
9
12
15
4.
What is the perimeter of a rectangle with length 10 cm and width 6 cm?
28 cm
32 cm
36 cm
40 cm
5.
A person invests $2000 at a simple interest rate of 6% per annum. What will be the total amount after 4 years?
$2480
$2520
$2560
$2600
6.
If the perimeter of a square is 36 units, what is the length of one side?
6 units
9 units
12 units
15 units
7.
A train covers 300 miles in 5 hours. What is its average speed?
50 mph
55 mph
60 mph
65 mph
8.
What is the square root of 225?
10
15
20
25
9.
What is the value of 3^(-2)?
1/9
1/6
1/3
3
10.
If a triangle has sides of lengths 3, 4, and 5, what is its area?
6 square units
12 square units
8 square units
10 square units
Questions Answered: 0/10