11 Plus 138.4 Addition :

Number 1	Number 2	Answer
11	138.4	149.4

How to calculate 11 plus 138.4 ?

Let's break down the addition of 01100 and 138.4 step by step:

   01100      <-- Start with the rightmost column
+  138.4
---------

    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.

   01100
+  138.4
---------
     4


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

   01100
+  138.4
---------
     04


    Add the digits in the rightmost column:
        1 + 8 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   01100
+  138.4
---------
     904


    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.

   01100
+  138.4
---------
     4904


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

   01100
+  138.4
---------
     14904

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

The final result is 14904.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
11.1	145.4	156.5	11.1 plus 145.4
11.2	153.4	164.6	11.2 plus 153.4
11.3	159.4	170.7	11.3 plus 159.4
2.3	7.2	9.5	2.3 plus 7.2
9.1	6.1	15.2	9.1 plus 6.1
0.7	1.8	2.5	0.7 plus 1.8