,
1.
What is the next number in the series: 3, 6, 18, 72, 360, ...?
1800
2160
2520
3600
2.
If a car travels at a speed of 60 miles per hour, how many miles will it travel in 2.5 hours?
120 miles
150 miles
180 miles
200 miles
3.
What is the value of 3⁴?
64
72
81
90
4.
If log₂(x) = 3, what is the value of x?
6
8
9
16
5.
A cylindrical tank with a radius of 5 meters and a height of 8 meters is 2/3 full of water. How many cubic meters of water are needed to fill it completely?
200π/3 cubic meters
400π/3 cubic meters
600π/3 cubic meters
800π/3 cubic meters
6.
If 5x + 3y = 26 and 2x - y = 4, what is the value of x?
3
4
5
6
7.
In a class of 30 students, the ratio of boys to girls is 2:3. How many more girls than boys are in the class?
3
4
5
6
8.
A bag contains 3 red marbles, 5 blue marbles, and 7 green marbles. If two marbles are drawn without replacement, what is the probability that they are different colors?
37/60
41/60
43/60
47/60
9.
What is the next number in the sequence: 1, 3, 6, 10, ...?
13
14
15
16
10.
If 6 apples cost $1.50, how much do 10 apples cost?
$2.25
$2.40
$2.50
$2.75
Questions Answered: 0/10