Part 7-Questions Based on % Increase and Decrease-Class 8-Comparing Quantities

Questions Based on Percentage increase and percentage decrease
Q 9-Find Percentage of increase or decrease: – Price of shirt decreased from Rs 80 to Rs 60. – Marks in a test increased from 20 to 30
Q 10-Selling price of a toy car is Rs 540. If the profit made by shopkeeper is 20%, what is the cost price of this toy?
#class8maths
#comparingquantities
#percentageincrease
#profitandloss
#discount

class 8,class 8 maths,comparing quantities,class 8 comparing quantities,percentages,percent,what is percent,percent increse,percentage decrese,profit,loss,discount,discount%,class 7 comparing quantities,