## NCERT Class 6 Mathematics Tenth Chapter Mensuration Exercise 10.3 Solution NCERT Class 6 Mathematics Tenth Chapter Mensuration Exercise 10.3 Solution EXERCISE 10.3 (1) Find the areas of the rectangles whose sides are: (a) 3 cm and 4 cm Solution: Area of rectangle = (3 × 4) sq cm = 12 sq cm (b) 12 m and 21 m Solution: Area of rectangle = (12 × […]

## S. K. Gupta Anubhuti Gangal Class 5 Math Fifteenth Chapter Perimeter And Area Exercise 53 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 = […]

## S. K. Gupta Anubhuti Gangal Class 5 Math Fifteenth Chapter Perimeter And Area Exercise 52 S. K. Gupta Anubhuti Gangal Class 5 Math Fifteenth Chapter Perimeter And Area Exercise 52 EXERCISE 52 AREA: Area of a shape is the amount of space it covers. (1) Copy and complete the table for the area rectangles: (a) Length = 20 cm, Width = 8 cm Solution: Area = (20 × 8) cm2 = […]

## S. K. Gupta Anubhuti Gangal Class 5 Math Fifteenth Chapter Perimeter And Area Exercise 51 S. K. Gupta Anubhuti Gangal Class 5 Math Fifteenth Chapter Perimeter And Area Exercise 51 EXERCISE 51 PERIMETER: The word perimeter is derived from two Greek words peri meaning around and metron meaning measure. (1) Find the perimeter of a square with side length: (a) 14 cm = (4 × 14) cm = 56 cm […]