21.3 Plus 667 Addition :

Number 1	Number 2	Answer
21.3	667	688.3

How to calculate 21.3 plus 667 ?

Let's break down the addition of 021.3 and 66700 step by step:

   021.3      <-- Start with the rightmost column
+  66700
---------

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

   021.3
+  66700
---------
     3


    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.

   021.3
+  66700
---------
     8.3


    Add the digits in the rightmost column:
        2 + 6 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   021.3
+  66700
---------
     88.3


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

   021.3
+  66700
---------
     688.3

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

The final result is 688.3.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
21.4	673	694.4	21.4 plus 673
21.5	680	701.5	21.5 plus 680
21.6	684	705.6	21.6 plus 684
2.3	5	7.3	2.3 plus 5
1.8	9.7	11.5	1.8 plus 9.7
5.9	9.4	15.3	5.9 plus 9.4