9 Plus 142.2 Addition :

Number 1	Number 2	Answer
9	142.2	151.2

How to calculate 9 plus 142.2 ?

Let's break down the addition of 00900 and 142.2 step by step:

   00900      <-- Start with the rightmost column
+  142.2
---------

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

   00900
+  142.2
---------
     2


    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.

   00900
+  142.2
---------
     02


    Add the digits in the rightmost column:
        9 + 2 + 1 = 11
        Write down 1 in the rightmost column, carry over 1 to the next column.

   00900
+  142.2
---------
     102


    Add the digits in the rightmost column:
        0 + 4 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   00900
+  142.2
---------
     5102


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

   00900
+  142.2
---------
     15102

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

The final result is 15102.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
9.1	144.2	153.3	9.1 plus 144.2
9.2	152.2	161.4	9.2 plus 152.2
9.3	153.2	162.5	9.3 plus 153.2
2.1	6.6	8.7	2.1 plus 6.6
2.5	5.4	7.9	2.5 plus 5.4
1.1	7.9	9	1.1 plus 7.9