17.7 Plus 120 Addition :

Number 1	Number 2	Answer
17.7	120	137.7

How to calculate 17.7 plus 120 ?

Let's break down the addition of 017.7 and 12000 step by step:

   017.7      <-- Start with the rightmost column
+  12000
---------

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

   017.7
+  12000
---------
     7


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

   017.7
+  12000
---------
     7.7


    Add the digits in the rightmost column:
        1 + 2 + 0 = 3
        Write down 3 in the rightmost column, carry over 0 to the next column.

   017.7
+  12000
---------
     37.7


    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.

   017.7
+  12000
---------
     137.7

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

The final result is 137.7.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
17.8	128	145.8	17.8 plus 128
17.9	134	151.9	17.9 plus 134
18	135	153	18 plus 135
2.3	6.8	9.1	2.3 plus 6.8
7.4	1.5	8.9	7.4 plus 1.5
4.8	7	11.8	4.8 plus 7