KNOWING OUR NUMBERS

Among the following, which is the greatest number ?

• 5456

• 6565

• 4565

• 6654

among the following, which number is the smallest ?

• 8458

• 8459

• 8789

• 8888

In the number 3421, which digit is at the hundred's place ?

• 3

• 4

• 2

• 1

arrange the following numbers in ascending order.

• 65

• 150

• 900

• 1500

1 lakh is equal to

1 million is exactly equal to

place commas correctly and write the numerals for

"NINETY NINE THOUSAND EIGHT HUNDRED SEVENTY SIX"

place commas correctly and write the numerals for

"TEN LAKH THIRTY THOUSAND FIVE HUNDRED.

 $257\ =\ 2\times100\ +\ 5\times10\ +\ 7\times1$  likewise obtain the expanded form of -
8,845.

write the name of the smallest

(a) 8 digit number

(b) 7 digit number

(c) 5 digit number