10.2 Plus 378.4 Addition :

Number 1	Number 2	Answer
10.2	378.4	388.6

How to calculate 10.2 plus 378.4 ?

Let's break down the addition of 010.2 and 378.4 step by step:

   010.2      <-- Start with the rightmost column
+  378.4
---------

    Add the digits in the rightmost column:
        2 + 4 + 0 = 6
        Write down 6 in the rightmost column, carry over 0 to the next column.

   010.2
+  378.4
---------
     6


    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.

   010.2
+  378.4
---------
     8.6


    Add the digits in the rightmost column:
        1 + 7 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   010.2
+  378.4
---------
     88.6


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

   010.2
+  378.4
---------
     388.6

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

The final result is 388.6.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
10.3	385.4	395.7	10.3 plus 385.4
10.4	386.4	396.8	10.4 plus 386.4
10.5	388.4	398.9	10.5 plus 388.4
5.3	7.6	12.9	5.3 plus 7.6
0.6	2.3	2.9	0.6 plus 2.3
5	7.8	12.8	5 plus 7.8