88.2 Plus 421 Addition :

Number 1	Number 2	Answer
88.2	421	509.2

How to calculate 88.2 plus 421 ?

Let's break down the addition of 088.2 and 42100 step by step:

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

    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.

   088.2
+  42100
---------
     2


    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.

   088.2
+  42100
---------
     9.2


    Add the digits in the rightmost column:
        8 + 2 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   088.2
+  42100
---------
     09.2


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

   088.2
+  42100
---------
     509.2

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

The final result is 509.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
88.3	427	515.3	88.3 plus 427
88.4	433	521.4	88.4 plus 433
88.5	439	527.5	88.5 plus 439
8.7	8	16.7	8.7 plus 8
5.3	6.4	11.7	5.3 plus 6.4
9.5	6	15.5	9.5 plus 6