8.4 Plus 142.7 Addition :

Number 1	Number 2	Answer
8.4	142.7	151.1

How to calculate 8.4 plus 142.7 ?

Let's break down the addition of 008.4 and 142.7 step by step:

   008.4      <-- Start with the rightmost column
+  142.7
---------

    Add the digits in the rightmost column:
        4 + 7 + 1 = 11
        Write down 1 in the rightmost column, carry over 1 to the next column.

   008.4
+  142.7
---------
     1


    Add the digits in the rightmost column:
        8 + 2 + 1 = 11
        Write down 1 in the rightmost column, carry over 1 to the next column.

   008.4
+  142.7
---------
     1.1


    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.

   008.4
+  142.7
---------
     51.1


    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.

   008.4
+  142.7
---------
     151.1

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

The final result is 151.1.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
8.5	148.7	157.2	8.5 plus 148.7
8.6	149.7	158.3	8.6 plus 149.7
8.7	156.7	165.4	8.7 plus 156.7
1.1	1.8	2.9	1.1 plus 1.8
1.8	6.6	8.4	1.8 plus 6.6
8	2.9	10.9	8 plus 2.9