Question

A number when divided by 2 gives remainder 0. which of the following can not be a unit digit of that number (a. 0, b. 2 ,c. 5,d. 8)​

Answer 1

if we will divide 2. by 0 so our answer will comes 0 no reminder ....

Answer 2

c.5 is the unit digit which remainder is not a 0.

 Given:

A number when divided by 2 gives the remainder 0.

To find:

Find the not a unit digit of the number

Step-by-step explanation:

From option a ,

Number $=0$

$\frac{0}{2}=0$

The remainder is 0

Next option b,

Number $=2$

$\frac{2}{2}=1$

The quotient is 1 and The remainder is 0

Next option c,

Number $=5$

$\frac{5}{2}=2$

The quotient is 2 and The remainder is 1. Because .

Next option d,

Number  $=8$

$\frac{8}{2}=4$

The quotient is 4 and The remainder is 0

Hence Number 5 is a unit digit which remainder is not a 0.