88.7 Plus 420 Addition :

Number 1	Number 2	Answer
88.7	420	508.7

How to calculate 88.7 plus 420 ?

Let's break down the addition of 088.7 and 42000 step by step:

   088.7      <-- Start with the rightmost column
+  42000
---------

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

   088.7
+  42000
---------
     7


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

   088.7
+  42000
---------
     8.7


    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.

   088.7
+  42000
---------
     08.7


    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.

   088.7
+  42000
---------
     508.7

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

The final result is 508.7.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
88.8	423	511.8	88.8 plus 423
88.9	426	514.9	88.9 plus 426
89	429	518	89 plus 429
7.8	9.3	17.1	7.8 plus 9.3
4.9	7.6	12.5	4.9 plus 7.6
9.2	2.3	11.5	9.2 plus 2.3