S. K. Gupta Anubhuti Gangal Class 5 Math Fifteenth Chapter Perimeter And Area Exercise 53 EXERCISE 53 (1) Find the length of the rectangle whose: (a) Area = 320 sq. cm and breadth = 16 cm Solution: Length = (320 ÷ 16) cm = 20 cm (b) Area = 1800 sq. cm and breadth = […]