Question

Add: $1,206+4,089$

• A. $5,295$
• B. $5,285$
• C. $52,815$

Answer 1

The correct option is A $5,295$

For adding these two numbers we need to add the like terms of both the digits together i.e. digits at ones place will be added together, digits at tens place will be added together.


As, adding ones place digits we get "15 Ones".

But, $15$ Ones $=10$ Ones $+5$ Ones.

$10$ Ones $+5$ Ones $=1$ Tens $+5$ Ones.

So, we will keep the digit $5$ at Ones palce and give $1$ as a carry to digit at Tens place.

Therefore,