42.7 Plus 800 Addition :

Number 1	Number 2	Answer
42.7	800	842.7

How to calculate 42.7 plus 800 ?

Let's break down the addition of 042.7 and 80000 step by step:

   042.7      <-- Start with the rightmost column
+  80000
---------

    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.

   042.7
+  80000
---------
     7


    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.

   042.7
+  80000
---------
     2.7


    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.

   042.7
+  80000
---------
     42.7


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

   042.7
+  80000
---------
     842.7

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

The final result is 842.7.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
42.8	808	850.8	42.8 plus 808
42.9	816	858.9	42.9 plus 816
43	821	864	43 plus 821
2.3	7	9.3	2.3 plus 7
9.1	0.8	9.9	9.1 plus 0.8
6	8.7	14.7	6 plus 8.7