18.7 Plus 42 Addition :

Number 1	Number 2	Answer
18.7	42	60.7

How to calculate 18.7 plus 42 ?

Let's break down the addition of 18.7 and 4200 step by step:

   18.7      <-- Start with the rightmost column
+  4200
---------

    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.

   18.7
+  4200
---------
     7


    Add the digits in the rightmost column:
        8 + 2 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   18.7
+  4200
---------
     0.7


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

   18.7
+  4200
---------
     60.7

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

The final result is 60.7.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
18.8	51	69.8	18.8 plus 51
18.9	52	70.9	18.9 plus 52
19	57	76	19 plus 57
7.3	2.5	9.8	7.3 plus 2.5
6.4	9.4	15.8	6.4 plus 9.4
1.4	7.9	9.3	1.4 plus 7.9