21.2 Plus 101 Addition :

Number 1	Number 2	Answer
21.2	101	122.2

How to calculate 21.2 plus 101 ?

Let's break down the addition of 021.2 and 10100 step by step:

   021.2      <-- Start with the rightmost column
+  10100
---------

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

   021.2
+  10100
---------
     2


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

   021.2
+  10100
---------
     2.2


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

   021.2
+  10100
---------
     22.2


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

   021.2
+  10100
---------
     122.2

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

The final result is 122.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
21.3	107	128.3	21.3 plus 107
21.4	111	132.4	21.4 plus 111
21.5	115	136.5	21.5 plus 115
6.8	2.4	9.2	6.8 plus 2.4
2.1	2	4.1	2.1 plus 2
2.2	3.1	5.3	2.2 plus 3.1