Answers

Simplify (frac{x + 2}{x + 1}) – (frac{x – 2}{x + 2}) A. (frac{3}{x + 1}) B. (frac{3x…

If (log_{10} 2 = 0.3010) and (log_{10} 3 = 0.4771), evaluate; without using logarithm tables, (log_{10} 4.5) A.…

Find m such that (m + (sqrt{3}))(1 – (sqrt{3}))2 = 6 – 2(sqrt{2}) A. 1 B. 2 C.…

Two sisters, Taiwo and Keyinde, own a store. The ratio of Taiwo’s share to Kehinde’s is 11:9. Later,…

A basket contain green, black and blue balls in the ratio 5 : 2 : 1. If there…

Evaluate (frac{8^{frac{1}{3}} times 5^{frac{2}{3}}}{10^{frac{2}{3}}}) = (frac{8^{frac{1}{3}} times 5^{frac{2}{3}}}{10^{frac{2}{3}}}) A. (frac{2}{5}) B. (frac{5}{3}) C. 3(sqrt{5}) D. 3(sqrt{2}) Correct Answer:…

A tax payer is allowed (frac{1}{8})th of his income tax-free, and pays 20% on the remainder. If he…

Simplify (frac{1frac{1}{2}}{2 div frac{1}{4} text{of } 32}) A. (frac{3}{256}) B. (frac{3}{32}) C. 6 D. 85 Correct Answer: Option…

A 5.0g of salt was weighted by Tunde as 5.1g. What is the percentage error? A. 20 B.…

Four interior angles of a pentagon are 90o – xo, 90o + xo, 110o – 2xo, 110o +…