20.7 Plus 429 Addition :

Number 1	Number 2	Answer
20.7	429	449.7

How to calculate 20.7 plus 429 ?

Let's break down the addition of 020.7 and 42900 step by step:

   020.7      <-- Start with the rightmost column
+  42900
---------

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

   020.7
+  42900
---------
     7


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

   020.7
+  42900
---------
     9.7


    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.

   020.7
+  42900
---------
     49.7


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

   020.7
+  42900
---------
     449.7

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

The final result is 449.7.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
20.8	430	450.8	20.8 plus 430
20.9	433	453.9	20.9 plus 433
21	435	456	21 plus 435
0.3	4.6	4.9	0.3 plus 4.6
7.1	5	12.1	7.1 plus 5
5.3	8.1	13.4	5.3 plus 8.1