42.7 Plus 428 Addition :

Number 1	Number 2	Answer
42.7	428	470.7

How to calculate 42.7 plus 428 ?

Let's break down the addition of 042.7 and 42800 step by step:

   042.7      <-- Start with the rightmost column
+  42800
---------

    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
+  42800
---------
     7


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

   042.7
+  42800
---------
     0.7


    Add the digits in the rightmost column:
        4 + 2 + 0 = 7
        Write down 7 in the rightmost column, carry over 0 to the next column.

   042.7
+  42800
---------
     70.7


    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.

   042.7
+  42800
---------
     470.7

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

The final result is 470.7.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
42.8	431	473.8	42.8 plus 431
42.9	433	475.9	42.9 plus 433
43	439	482	43 plus 439
4.2	8.3	12.5	4.2 plus 8.3
2.1	1	3.1	2.1 plus 1
6.6	7.8	14.4	6.6 plus 7.8