BPP Mathematics 2

Question 1

What is the slope of the line passing through the points (2, 5) and (6, 13)?

Accepted Answer

2

Answer

Slope = (13 - 5) / (6 - 2) = 8 / 4 = 2.

Question 2

Simplify: 3x² + 5x - 2x² + 4x - 7

Accepted Answer

x² + 9x - 7

Answer

Combine like terms: (3x² - 2x²) + (5x + 4x) - 7 = x² + 9x - 7.

Question 3

A jar contains 5 red, 3 blue, and 2 green marbles. What is the probability of picking a blue marble at random?

Accepted Answer

3/10

Answer

Probability = 3 blue / (5 + 3 + 2) total = 3/10.

Question 4

What is the value of 4! (4 factorial)?

Accepted Answer

24

Answer

4! = 4 × 3 × 2 × 1 = 24.

Question 5

Solve for x: 2(x + 3) = 4x - 6

Accepted Answer

x = 6

Answer

2x + 6 = 4x - 6 → 12 = 2x → x = 6.

BPP - Bachelor’s Preparatory Programme Practice Test