67.4 Plus 421 Addition :

Number 1	Number 2	Answer
67.4	421	488.4

How to calculate 67.4 plus 421 ?

Let's break down the addition of 067.4 and 42100 step by step:

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

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

   067.4
+  42100
---------
     4


    Add the digits in the rightmost column:
        7 + 1 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   067.4
+  42100
---------
     8.4


    Add the digits in the rightmost column:
        6 + 2 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   067.4
+  42100
---------
     88.4


    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.

   067.4
+  42100
---------
     488.4

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

The final result is 488.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
67.5	430	497.5	67.5 plus 430
67.6	431	498.6	67.6 plus 431
67.7	435	502.7	67.7 plus 435
6.4	8.3	14.7	6.4 plus 8.3
3.2	9.3	12.5	3.2 plus 9.3
8.8	3	11.8	8.8 plus 3