48.9 Plus 421 Addition :

Number 1	Number 2	Answer
48.9	421	469.9

How to calculate 48.9 plus 421 ?

Let's break down the addition of 048.9 and 42100 step by step:

   048.9      <-- Start with the rightmost column
+  42100
---------

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

   048.9
+  42100
---------
     9


    Add the digits in the rightmost column:
        8 + 1 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   048.9
+  42100
---------
     9.9


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

   048.9
+  42100
---------
     69.9


    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.

   048.9
+  42100
---------
     469.9

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

The final result is 469.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
49	429	478	49 plus 429
49.1	431	480.1	49.1 plus 431
49.2	437	486.2	49.2 plus 437
3.1	4.6	7.7	3.1 plus 4.6
2.8	5.7	8.5	2.8 plus 5.7
6.5	6.7	13.2	6.5 plus 6.7