20.5 Plus 670 Addition :

Number 1	Number 2	Answer
20.5	670	690.5

How to calculate 20.5 plus 670 ?

Let's break down the addition of 020.5 and 67000 step by step:

   020.5      <-- Start with the rightmost column
+  67000
---------

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

   020.5
+  67000
---------
     5


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

   020.5
+  67000
---------
     0.5


    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.

   020.5
+  67000
---------
     90.5


    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.

   020.5
+  67000
---------
     690.5

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

The final result is 690.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
20.6	673	693.6	20.6 plus 673
20.7	676	696.7	20.7 plus 676
20.8	677	697.8	20.8 plus 677
5.5	3.8	9.3	5.5 plus 3.8
9.8	0.8	10.6	9.8 plus 0.8
8.6	8	16.6	8.6 plus 8