**Try These (Textbook Page No. 17 )
Question 1 .**

In the same way, try placing the digit 4 in thousandth place and get six different 4 -digit numbers. Also, make

different 4-digit numbers by fixing 8 and 5 in the thousandth place.

Solution:

**Question 2.**

In the same way, make different 4 digit numbers by exchanging the digits and check every time whether the

number made is small or big.

1432 < 4321 4321 > 3214

3214 > 2143

Solution:

**Question $3 .$**

Pedometer used in walking practice contains 5 digit number. What could be the largest measure?

Solution:

99,999