11.7 Plus 345.5 Addition :

Number 1	Number 2	Answer
11.7	345.5	357.2

How to calculate 11.7 plus 345.5 ?

Let's break down the addition of 011.7 and 345.5 step by step:

   011.7      <-- Start with the rightmost column
+  345.5
---------

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

   011.7
+  345.5
---------
     2


    Add the digits in the rightmost column:
        1 + 5 + 0 = 7
        Write down 7 in the rightmost column, carry over 0 to the next column.

   011.7
+  345.5
---------
     7.2


    Add the digits in the rightmost column:
        1 + 4 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   011.7
+  345.5
---------
     57.2


    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.

   011.7
+  345.5
---------
     357.2

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

The final result is 357.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
11.8	354.5	366.3	11.8 plus 354.5
11.9	362.5	374.4	11.9 plus 362.5
12	366.5	378.5	12 plus 366.5
5	0.4	5.4	5 plus 0.4
5.8	7.9	13.7	5.8 plus 7.9
4	3.6	7.6	4 plus 3.6