Question
The perimeter of 4 squares is 24 cm, 36cm, 40 cm, and 44
cm respectively. What will be the area of the square having perimeter equal to sum of edges of 4 squares? (in sq.cm)Solution
Let side of 4 squares be a, b, c and d cm respectively. => a = 24/4 = 6 cm => b = 36/4 = 9 cm => c = 40/4 = 10 cm => c = 44/4 = 11 cm Perimeter of new square = a + b + c + d = 36 => side = 36/4 = 9 cm Required area = side2Â = 92Â = 81 cm2.
Number of chocolates purchased by Amit from shop B is what percent more or less than total number of chocolates purchased from shop D?
Ratio of male who subscribed for OTT platforms from wing A and C is 9:20. Females are 20% who subscribed from wing C. Find the percentage of females who...
Total number of gold movie tickets available in theatre A and B is 20% and 40% more than that in C respectively and average number of gold movie tickets...
Total number of platinum tickets available decreases from theatre A to C. It decreases by the same number in theatre C from B as it decreased in theatre...
If ratio of male to female employee promoted from PNB is 9 : 7, then find difference between male and female employee promoted from PNB?
The number of students playing football in college B is approximately what percentage more than the number of students playing badminton in college C?
Find the ratio between total books sold from shop C to that of shop B.
The number of Golden Delight pizzas sold in the first and second week is what percent more/less than the number of CHEES N CORN pizzas sold in the first...
The line chart given below shows the cost price and selling price of 7 articles.
What is the difference between the number of all pizzas sold by Pizza Hut in the first week and the fourth week?
