15.5 Plus 407 Addition :

Number 1	Number 2	Answer
15.5	407	422.5

How to calculate 15.5 plus 407 ?

Let's break down the addition of 015.5 and 40700 step by step:

   015.5      <-- Start with the rightmost column
+  40700
---------

    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.

   015.5
+  40700
---------
     5


    Add the digits in the rightmost column:
        5 + 7 + 1 = 12
        Write down 2 in the rightmost column, carry over 1 to the next column.

   015.5
+  40700
---------
     2.5


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

   015.5
+  40700
---------
     22.5


    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.

   015.5
+  40700
---------
     422.5

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

The final result is 422.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
15.6	413	428.6	15.6 plus 413
15.7	420	435.7	15.7 plus 420
15.8	425	440.8	15.8 plus 425
4	1.4	5.4	4 plus 1.4
7.1	8.7	15.8	7.1 plus 8.7
0.2	8.6	8.8	0.2 plus 8.6