100.5 Plus 385 Addition :

Number 1	Number 2	Answer
100.5	385	485.5

How to calculate 100.5 plus 385 ?

Let's break down the addition of 100.5 and 38500 step by step:

   100.5      <-- Start with the rightmost column
+  38500
---------

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

   100.5
+  38500
---------
     5


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

   100.5
+  38500
---------
     5.5


    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.

   100.5
+  38500
---------
     85.5


    Add the digits in the rightmost column:
        1 + 3 + 0 = 4
        Write down 4 in the rightmost column, carry over 0 to the next column.

   100.5
+  38500
---------
     485.5

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

The final result is 485.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
100.6	394	494.6	100.6 plus 394
100.7	395	495.7	100.7 plus 395
100.8	399	499.8	100.8 plus 399
2.8	6	8.8	2.8 plus 6
1.5	6.7	8.2	1.5 plus 6.7
7.2	0.7	7.9	7.2 plus 0.7