21.2 Plus 456.7 Addition :

Number 1	Number 2	Answer
21.2	456.7	477.9

How to calculate 21.2 plus 456.7 ?

Let's break down the addition of 021.2 and 456.7 step by step:

   021.2      <-- Start with the rightmost column
+  456.7
---------

    Add the digits in the rightmost column:
        2 + 7 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   021.2
+  456.7
---------
     9


    Add the digits in the rightmost column:
        1 + 6 + 0 = 7
        Write down 7 in the rightmost column, carry over 0 to the next column.

   021.2
+  456.7
---------
     7.9


    Add the digits in the rightmost column:
        2 + 5 + 0 = 7
        Write down 7 in the rightmost column, carry over 0 to the next column.

   021.2
+  456.7
---------
     77.9


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

   021.2
+  456.7
---------
     477.9

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

The final result is 477.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
21.3	465.7	487	21.3 plus 465.7
21.4	472.7	494.1	21.4 plus 472.7
21.5	480.7	502.2	21.5 plus 480.7
7.1	3.9	11	7.1 plus 3.9
5	2.6	7.6	5 plus 2.6
0.2	1	1.2	0.2 plus 1