21.1 Plus 124 Addition :

Number 1	Number 2	Answer
21.1	124	145.1

How to calculate 21.1 plus 124 ?

Let's break down the addition of 021.1 and 12400 step by step:

   021.1      <-- Start with the rightmost column
+  12400
---------

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

   021.1
+  12400
---------
     1


    Add the digits in the rightmost column:
        1 + 4 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   021.1
+  12400
---------
     5.1


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

   021.1
+  12400
---------
     45.1


    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.

   021.1
+  12400
---------
     145.1

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

The final result is 145.1.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
21.2	130	151.2	21.2 plus 130
21.3	135	156.3	21.3 plus 135
21.4	143	164.4	21.4 plus 143
7.1	8.3	15.4	7.1 plus 8.3
0.4	4.9	5.3	0.4 plus 4.9
6	2	8	6 plus 2