Use the column method to add together these four numbers:

Question

Answer 1

Start by adding together the ones column. So calculate

. It results into 23.

We take the 3 down in our next number line in ones place and carry the 2 forward into the tens column.

Now add the tens column plus the carry from the previous step. That is

. This gives 19.

Now, we carry the 1 forward into the hundreds column.

Then, let's combine the hundreds:

, equals 17.

Carry the 1 forward into the thousands column.

Finally, add the thousands:

, equals 12.

The sum of

is

.

Question