21.1 Plus 721.7 Addition :

Number 1	Number 2	Answer
21.1	721.7	742.8

How to calculate 21.1 plus 721.7 ?

Let's break down the addition of 021.1 and 721.7 step by step:

   021.1      <-- Start with the rightmost column
+  721.7
---------

    Add the digits in the rightmost column:
        1 + 7 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   021.1
+  721.7
---------
     8


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

   021.1
+  721.7
---------
     2.8


    Add the digits in the rightmost column:
        2 + 2 + 0 = 4
        Write down 4 in the rightmost column, carry over 0 to the next column.

   021.1
+  721.7
---------
     42.8


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

   021.1
+  721.7
---------
     742.8

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

The final result is 742.8.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
21.2	727.7	748.9	21.2 plus 727.7
21.3	735.7	757	21.3 plus 735.7
21.4	744.7	766.1	21.4 plus 744.7
5.7	5.9	11.6	5.7 plus 5.9
7	8.4	15.4	7 plus 8.4
6.9	4.7	11.6	6.9 plus 4.7