Answers Two sisters, Taiwo and Keyinde, own a store. The ratio of Taiwo’s share to Kehinde’s… Two sisters, Taiwo and Keyinde, own a store. The ratio of Taiwo’s share to Kehinde’s is 11:9. Later,… Read More
Answers A basket contain green, black and blue balls in the ratio 5 : 2 :… A basket contain green, black and blue balls in the ratio 5 : 2 : 1. If there… Read More
Answers 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}}}) 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:… Read More
Answers A tax payer is allowed (frac{1}{8})th of his income tax-free, and pays 20% on the… A tax payer is allowed (frac{1}{8})th of his income tax-free, and pays 20% on the remainder. If he… Read More
Answers Simplify (frac{1frac{1}{2}}{2 div frac{1}{4} text{of } 32}) 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… Read More
Answers A 5.0g of salt was weighted by Tunde as 5.1g. What is the percentage error? A 5.0g of salt was weighted by Tunde as 5.1g. What is the percentage error? A. 20 B.… Read More
Answers Four interior angles of a pentagon are 90o – xo, 90o + xo, 110o -… Four interior angles of a pentagon are 90o – xo, 90o + xo, 110o – 2xo, 110o +… Read More
Answers For which of the following exterior angles is a regular polygon possible? i. 35° ii. 18° iii…. For which of the following exterior angles is a regular polygon possible? i. 35° ii. 18° iii. 15° A. i… Read More
Answers (begin{array}{c|c} Scores(x) & 0 & 1 & 2 & 3 & 4 & 5 &… (begin{array}{c|c} Scores(x) & 0 & 1 & 2 & 3 & 4 & 5 & 6 \ hline… Read More
Answers if x is the addition of the prime numbers between 1 and 6; and y… if x is the addition of the prime numbers between 1 and 6; and y the H.C.F. of… Read More