77.2 Plus 13 Addition :

Number 1	Number 2	Answer
77.2	13	90.2

How to calculate 77.2 plus 13 ?

Let's break down the addition of 77.2 and 1300 step by step:

   77.2      <-- Start with the rightmost column
+  1300
---------

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

   77.2
+  1300
---------
     2


    Add the digits in the rightmost column:
        7 + 3 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   77.2
+  1300
---------
     0.2


    Add the digits in the rightmost column:
        7 + 1 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   77.2
+  1300
---------
     90.2

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

The final result is 90.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
77.3	20	97.3	77.3 plus 20
77.4	21	98.4	77.4 plus 21
77.5	26	103.5	77.5 plus 26
7.1	2.6	9.7	7.1 plus 2.6
3	6.4	9.4	3 plus 6.4
5.8	0.3	6.1	5.8 plus 0.3