Ch – 8 Comparing Quantities

Q.1: The ratio of 50 cm to 2.5 m is _______. a) 1:1.5 b) 1:5 c) 5:2.5 Q.2: 8 bowls cost Rs 120. What will be the cost of 7 bowls ? a) 105 b) 350 c) 100 Q.3: 72% of 50 students are good in Maths. Find the percentage of students who are notContinue reading “Ch – 8 Comparing Quantities”

Percentage

Q.1: Change into percentage: a) 4/5 b) 0.12 c) 2.5 d) 3/20 Q.2: Convert percentages to decimals and also to fractions of lowest forms: a) 25 % b) 18% c) 125% d) 360% Q.3: Find the value of: a) 15% of 300 b) 29% of 1400 c) 18% of 3 kg d) 55% of Rs.Continue reading “Percentage”