4.2 Plus 98 Addition :

Number 1	Number 2	Answer
4.2	98	102.2

How to calculate 4.2 plus 98 ?

Let's break down the addition of 04.2 and 9800 step by step:

   04.2      <-- Start with the rightmost column
+  9800
---------

    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.

   04.2
+  9800
---------
     2


    Add the digits in the rightmost column:
        4 + 8 + 1 = 12
        Write down 2 in the rightmost column, carry over 1 to the next column.

   04.2
+  9800
---------
     2.2


    Add the digits in the rightmost column:
        0 + 9 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   04.2
+  9800
---------
     02.2

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

The final result is 102.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
4.3	107	111.3	4.3 plus 107
4.4	113	117.4	4.4 plus 113
4.5	117	121.5	4.5 plus 117
4.6	4.8	9.4	4.6 plus 4.8
3	4.2	7.2	3 plus 4.2
1.1	1.9	3	1.1 plus 1.9