CBSE Class 4 Mathematics Boxes and Sketches Assignment

3. A brick has length of 22cm, breadth of 6 cm and height of 5 cm. What is the volume of 1 brick.

4. Draw the nets of the following solid shapes:

a) Cube

b) Cuboids

c) Cylinder

d) Cone

5. Find the volume of a sugar cube, one side of which measures 3cm. What would be the volume of five such cubes?

(Chapter-13 Ways to multiply and divide)

6. Use Bela’s method to multiply these numbers:

A) 32x49 B) 67x18

8. Sohan drinks 8 glasses of water every day.

a) How many glasses will he drink in one month? _________________________

b) How many glasses will he drink in one year? _____________________________

c) If 125 people living in a colony drink 8 glasses of water in a day, how much water will they drink In a year? ________________________________

9. Thulasi and her husband work on Karunya’s farm.Thulsai was paid Rs. 55 and her husband was paid Rs. 58 for one day work.

a) If Thulsai works for 49 days, how much money does she earn? _____________________

b) If her husband works for 42 days, how much does he get? ____________________________

c) Find the money they earn together? ___________________________________

10. Hariya took a loan to build his house. He has to pay back Rs.2, 750 every month for two years. How much will he pay back in 2 years?