Number System EXERCISE 1.3 (I)

EXERCISE 1.3

Question – 1 - Write the following in decimal form and say what kind of decimal expansion each has :

(i) _36_

     100

Solution: Decimal expression of the given question is equal to 0.36

This is terminating number.

(ii) 1/11

Solution:

Thus, it is non-terminating repeating number

Solution:

Hence, it is terminating number

Solution:

Hence, it is non-terminating repeating number

Solution:

Hence, it is non-terminating repeating number

Solution:

Hence, it is terminating number

Solution:

Similarly,

In similar way,