8.7 Plus 142.1 Addition :

Number 1	Number 2	Answer
8.7	142.1	150.8

How to calculate 8.7 plus 142.1 ?

Let's break down the addition of 008.7 and 142.1 step by step:

   008.7      <-- Start with the rightmost column
+  142.1
---------

    Add the digits in the rightmost column:
        7 + 1 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   008.7
+  142.1
---------
     8


    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.

   008.7
+  142.1
---------
     0.8


    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.

   008.7
+  142.1
---------
     50.8


    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.

   008.7
+  142.1
---------
     150.8

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

The final result is 150.8.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
8.8	144.1	152.9	8.8 plus 144.1
8.9	149.1	158	8.9 plus 149.1
9	158.1	167.1	9 plus 158.1
0.9	1.2	2.1	0.9 plus 1.2
7.5	2.3	9.8	7.5 plus 2.3
0.4	1.1	1.5	0.4 plus 1.1