1.2 Plus 15.7 Addition :

Number 1	Number 2	Answer
1.2	15.7	16.9

How to calculate 1.2 plus 15.7 ?

Let's break down the addition of 01.2 and 15.7 step by step:

   01.2      <-- Start with the rightmost column
+  15.7
---------

    Add the digits in the rightmost column:
        2 + 7 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   01.2
+  15.7
---------
     9


    Add the digits in the rightmost column:
        1 + 5 + 0 = 6
        Write down 6 in the rightmost column, carry over 0 to the next column.

   01.2
+  15.7
---------
     6.9


    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.

   01.2
+  15.7
---------
     16.9

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

The final result is 16.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
1.3	16.7	18	1.3 plus 16.7
1.4	21.7	23.1	1.4 plus 21.7
1.5	24.7	26.2	1.5 plus 24.7
8.4	7	15.4	8.4 plus 7
8.5	2.4	10.9	8.5 plus 2.4
5	0.5	5.5	5 plus 0.5