74.9 Plus 421 Addition :

Number 1	Number 2	Answer
74.9	421	495.9

How to calculate 74.9 plus 421 ?

Let's break down the addition of 074.9 and 42100 step by step:

   074.9      <-- 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.

   074.9
+  42100
---------
     9


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

   074.9
+  42100
---------
     5.9


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

   074.9
+  42100
---------
     95.9


    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.

   074.9
+  42100
---------
     495.9

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

The final result is 495.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
75	422	497	75 plus 422
75.1	427	502.1	75.1 plus 427
75.2	434	509.2	75.2 plus 434
2.5	4.2	6.7	2.5 plus 4.2
1.2	6.5	7.7	1.2 plus 6.5
5.8	2	7.8	5.8 plus 2