COOP COOP Mathematics Concepts

Question 1

What is the least common multiple (LCM) of 4 and 6?

Accepted Answer

12

Answer

8

Answer

18

Answer

24

Question 2

Which fraction is equivalent to 0.75?

Accepted Answer

3/4

Answer

1/4

Answer

2/3

Answer

4/5

Question 3

A rectangle has a length of 9 cm and a width of 5 cm. What is its area?

Accepted Answer

45 cm²

Answer

28 cm²

Answer

40 cm²

Answer

50 cm²

Question 4

What is 15% of 80?

Accepted Answer

12

Answer

10

Answer

15

Answer

16

Question 5

If a bag has 3 red marbles, 5 blue marbles, and 2 green marbles, what is the probability of picking a blue marble?

Accepted Answer

1/2

Answer

1/3

Answer

1/5

Answer

3/10

Question 6

What is the value of 2³ + 3²?

Accepted Answer

17

Answer

13

Answer

25

Answer

36