45.2 Plus 645 Addition :

Number 1	Number 2	Answer
45.2	645	690.2

How to calculate 45.2 plus 645 ?

Let's break down the addition of 045.2 and 64500 step by step:

   045.2      <-- Start with the rightmost column
+  64500
---------

    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.

   045.2
+  64500
---------
     2


    Add the digits in the rightmost column:
        5 + 5 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   045.2
+  64500
---------
     0.2


    Add the digits in the rightmost column:
        4 + 4 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   045.2
+  64500
---------
     90.2


    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.

   045.2
+  64500
---------
     690.2

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

The final result is 690.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
45.3	651	696.3	45.3 plus 651
45.4	653	698.4	45.4 plus 653
45.5	662	707.5	45.5 plus 662
9.2	3	12.2	9.2 plus 3
5.4	2.1	7.5	5.4 plus 2.1
5.2	8.5	13.7	5.2 plus 8.5