Chapter 16: Playing with Numbers

Important Questions Class 8 Maths Chapter 16 Playing Numbers Part 1

Important Questions Class 8 Maths Chapter 16 Playing Numbers Part 2

Important Questions Class 8 Maths Chapter 16 Playing Numbers Part 3


Practise This Question

The ratio of radii of two cylinders is 1:3 and heights are in the ratio 2 : 3. The ratio of their curved surface area is: