Chapter – 1
Numbers

Classwork Assignment

Exercise -1

Do these questions in notebook.

Q1. Write the following numbers in words –

i) 24056 – Twenty four thousand fifty six

ii) 40009 – Forty thousand nine

iii) 99999 – Ninety nine thousand nine hundred ninety nine

iv) 80511 – Eighty thousand five hundred eleven

v) 67725 – Sixty seven thousand seven hundred twenty five

Q2. Write the expanded form of the following:

i) 12372 = 10000 + 2000 + 300 + 70 + 2
ii) 23434 = 20000 + 3000 + 400 + 30 + 4
iii) 45302 = 40000 + 5000 + 300 + 2

iv) 75004 =70000 + 5000 + 4
v) 68877 = 60000 + 8000 + 800 + 70 + 7

Homework Assignment

Q3. Write the equivalent numbers of the following expanded forms –

i) 40000 + 5000 + 700 + 70 + 2 =

ii) 60000 + 0000 + 000 + 20 + 6 = 

iii) 30000 + 9000 + 900 +00 + 8 =

iv) 50000 + 2000 + 800 + 10 + 1 = 

v) 80000 + 0000 + 000 + 00 + 8 =