80.7 Plus 458 Addition :

Number 1	Number 2	Answer
80.7	458	538.7

How to calculate 80.7 plus 458 ?

Let's break down the addition of 080.7 and 45800 step by step:

   080.7      <-- Start with the rightmost column
+  45800
---------

    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.

   080.7
+  45800
---------
     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.

   080.7
+  45800
---------
     8.7


    Add the digits in the rightmost column:
        8 + 5 + 1 = 13
        Write down 3 in the rightmost column, carry over 1 to the next column.

   080.7
+  45800
---------
     38.7


    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.

   080.7
+  45800
---------
     538.7

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

The final result is 538.7.

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Number 1	Number 2	ANSWER:	HOW TO ?
80.8	465	545.8	80.8 plus 465
80.9	468	548.9	80.9 plus 468
81	477	558	81 plus 477
0.8	0.7	1.5	0.8 plus 0.7
2.8	0.5	3.3	2.8 plus 0.5
1.1	6.2	7.3	1.1 plus 6.2