# NCERT Solutions for Class 10 Maths Chapter 13 - Surface Areas and Volumes

Trying to calculate the lateral surface area of a given cuboid? You can refer to TopperLearning’s NCERT Solutions for Class 10 Maths Chapter 13 Surface Areas and Volumes to learn the correct steps. We have shared solutions by Mathematics experts for your NCERT textbook problems. Practise the solutions to revise topics from this chapter such as the ratio of the surface area of two cubes, the curved surface area of a cone and others.

You can learn the application of surface area and volume formulae from our expert solutions for the questions in your CBSE Class 10 Mathematics textbook. While practising the total area of a sphere or the curved surface area of a cylinder, you may have questions. To find answers for these questions, head to the ‘UnDoubt’ section of our online study portal.

Read  more
Page / Exercise

## Chapter 13 - Surface Areas and Volumes Exercise Ex. 13.1

Solution 1 Solution 2 Solution 3  Solution 4 Solution 5 Solution 6 Solution 7 Solution 8 Solution 9 ## Chapter 13 - Surface Areas and Volumes Exercise Ex. 13.2

Solution 1 Solution 2 Solution 3 Solution 4 Solution 5 Solution 6 Solution 7 Solution 8 ## Chapter 13 - Surface Areas and Volumes Exercise Ex. 13.3

Solution 1 Solution 2 Solution 3 Solution 4 Solution 5    Solution 6 Solution 7  Solution 8 Solution 9 ## Chapter 13 - Surface Areas and Volumes Exercise Ex. 13.4

Solution 1 Solution 2 Solution 3 Solution 4 Solution 5 ## Chapter 13 - Surface Areas and Volumes Exercise Ex. 13.5

Solution 1 Solution 2   Solution 3 Solution 4 Rainfall in the valley = 10 cm = 0.1 m

Area of the valley = 7280 km2 = 7280000000 m2

Volume of rain water = 7280 × 10 × 1/1,00,000 = 0.7280 km3

Volume of three rivers = 3 × 1072 × 75/1000 × 3/1000 = 0.7236 km

Hence, the two are approximately equivalent.

Solution 5 Solution 6    Solution 7   ### STUDY RESOURCES

Copyright Notice © 2021 Greycells18 Media Limited and its licensors. All rights reserved.