21.7 Plus 342 Addition :

Number 1	Number 2	Answer
21.7	342	363.7

How to calculate 21.7 plus 342 ?

Let's break down the addition of 021.7 and 34200 step by step:

   021.7      <-- Start with the rightmost column
+  34200
---------

    Add the digits in the rightmost column:
        7 + 0 + 0 = 7
        Write down 7 in the rightmost column, carry over 0 to the next column.

   021.7
+  34200
---------
     7


    Add the digits in the rightmost column:
        1 + 2 + 0 = 3
        Write down 3 in the rightmost column, carry over 0 to the next column.

   021.7
+  34200
---------
     3.7


    Add the digits in the rightmost column:
        2 + 4 + 0 = 6
        Write down 6 in the rightmost column, carry over 0 to the next column.

   021.7
+  34200
---------
     63.7


    Add the digits in the rightmost column:
        0 + 3 + 0 = 3
        Write down 3 in the rightmost column, carry over 0 to the next column.

   021.7
+  34200
---------
     363.7

    Continue to the left:
        There are no more columns to the left.

The final result is 363.7.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
21.8	351	372.8	21.8 plus 351
21.9	355	376.9	21.9 plus 355
22	361	383	22 plus 361
2.4	5.8	8.2	2.4 plus 5.8
2.1	3	5.1	2.1 plus 3
0.5	4.4	4.9	0.5 plus 4.4