Question 1 - Volume of Cube and Cuboid - Chapter 11 Class 9 Surface Areas and Volumes

Last updated at August 7, 2026 by

Ex 13.5, 1 - A matchbox measures 4 cm x 2.5 cm x 1.5 cm - Ex 13.5

Remove Ads

Transcript

Ex 13.5 , 1 A matchbox measures 4 cm 2.5 cm 1.5 cm. What will be the volume of a packet containing 12 such boxes? Here l = 4 cm, b = 2.5 cm and h = 1.5 cm. Volume of 1 matchbox = bh = (4 2.5 1.5) cm3 = 15 cm3 Now, Volume of a packet containing 12 such boxes = (12 15) cm3 = 180 cm3

Davneet Singh's photo - Co-founder, Teachoo

Made by

Davneet Singh

Davneet Singh is an IIT Kanpur graduate and has been teaching for 16+ years. At Teachoo, he breaks down Maths, Science and Computer Science into simple steps so students understand concepts deeply and score with confidence.

Many students prefer Teachoo Black for a smooth, ad-free learning experience.