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โ† SetsMathematics โ€” Set 3
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Mathematics Practice Questions โ€” Set 3

10 free Mathematics reviewer questions with answers and explanations. Pindutin ang sagot mo para makita agad kung tama โ€” kasama na ang paliwanag. Set 3 of 5.

21

In a class of 40 students, 60% are girls. How many boys are in the class?

22

Determine the volume of a rectangular prism with length 6m, width 3m, and height 2m.

23

Find the least common multiple (LCM) of the numbers 4, 6, and 8.

24

What is the value of x in the following equation: (2โ„3)x = 10?

25

Calculate the value of the expression: sqrt(144) + 5ยฒ.

26

If a bag contains 5 red balls and 3 blue balls, what is the probability of picking a blue ball?

27

What is the measurement of each angle in a regular hexagon?

28

Solve the following system of equations for x: x + y = 10 and x - y = 4.

29

Determine the area of a circle that has a diameter of 10 cm. (Use ฯ€ โ‰ˆ 3.14)

30

What is the value of the following mathematical expression: 4 + 3 ร— (8 - 2)?