Mathematics Past Questions and Answers

A piece of cloth was measured as 6.10m. If the actual length of the cloth is 6.35, find the percentage error, correct to 2 decimal places

Simplify \(\frac{8^{\frac{2}{3}}*27^{\frac{-1}{3}}}{64^{\frac{1}{3}}}\)

Solve the equation 5x² - 4x - 1 = 0

p and q are two positive numbers such that p > 2q. Which one of the following statements is not true?

For what value of x is the expression
x - 5/x² - 2x - 3
not defined?