42.4 Plus 660 Addition :

Number 1	Number 2	Answer
42.4	660	702.4

How to calculate 42.4 plus 660 ?

Let's break down the addition of 042.4 and 66000 step by step:

   042.4      <-- Start with the rightmost column
+  66000
---------

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

   042.4
+  66000
---------
     4


    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.

   042.4
+  66000
---------
     2.4


    Add the digits in the rightmost column:
        4 + 6 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   042.4
+  66000
---------
     02.4


    Add the digits in the rightmost column:
        0 + 6 + 0 = 7
        Write down 7 in the rightmost column, carry over 0 to the next column.

   042.4
+  66000
---------
     702.4

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

The final result is 702.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
42.5	669	711.5	42.5 plus 669
42.6	674	716.6	42.6 plus 674
42.7	680	722.7	42.7 plus 680
1.8	8.5	10.3	1.8 plus 8.5
3.3	2.5	5.8	3.3 plus 2.5
2.9	2.8	5.7	2.9 plus 2.8