2.2 Plus 87.7 Addition :

Number 1	Number 2	Answer
2.2	87.7	89.9

How to calculate 2.2 plus 87.7 ?

Let's break down the addition of 02.2 and 87.7 step by step:

   02.2      <-- Start with the rightmost column
+  87.7
---------

    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.

   02.2
+  87.7
---------
     9


    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.

   02.2
+  87.7
---------
     9.9


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

   02.2
+  87.7
---------
     89.9

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

The final result is 89.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
2.3	93.7	96	2.3 plus 93.7
2.4	100.7	103.1	2.4 plus 100.7
2.5	106.7	109.2	2.5 plus 106.7
5.7	4.7	10.4	5.7 plus 4.7
0.2	6.1	6.3	0.2 plus 6.1
5.8	1.2	7	5.8 plus 1.2