Numerical Problem Solving Practice Questions
Questions Answered: 0/10
1.
If a triangle has a base of 10 cm and a height of 6 cm, what is its area?
20 cm²
30 cm²
40 cm²
60 cm²
2.
What is 25% of 80?
15
20
25
30
3.
A box contains 5 red marbles, 3 blue marbles, and 2 green marbles. If two marbles are drawn at random without replacement, what is the probability that both are red?
1/6
1/5
2/9
1/3
4.
A company's profit increased by 20% from 2018 to 2019, and then decreased by 10% from 2019 to 2020. If the profit in 2020 was $216,000, what was the profit in 2018?
$200,000
$210,000
$220,000
$230,000
5.
If the ratio of boys to girls in a class is 3:5 and there are 24 boys, how many students are in the class?
40
48
56
64
6.
What is the next number in the sequence: 4, 9, 16, 25, ...?
32
34
36
38
7.
If 20% of a number is 50, what is the number?
200
225
250
275
8.
What is 80% of 150?
100
110
120
130
9.
If a train travels 300 miles in 5 hours, how long will it take to travel 450 miles at the same speed?
6.5 hours
7 hours
7.5 hours
8 hours
10.
What is the square root of 144?
10
11
12
13
Questions Answered: 0/10