Page 13 - Maths Class 03

Numbers beyond 999

999 is the greatest 3-digit number. 10 10 10

100 100 100
100 100 100 10 10 10

100 100 100
10 10 10

9 hundreds 9 tens 9 ones

900 + 90 + 9 = 999

Thousands

If we add one more to 999, it gives us the smallest four digit number.

Let’s add 1 to 999.
one more

This is a

= block of 1000.

10 hundreds make 1 thousand.

999 + 1 = 1000

Th H T O

1 0 0 0

Therefore, 1000 is the smallest four digit number.

Mathematics-3 13