8.7 Plus 133.8 Addition :

Number 1	Number 2	Answer
8.7	133.8	142.5

How to calculate 8.7 plus 133.8 ?

Let's break down the addition of 008.7 and 133.8 step by step:

   008.7      <-- Start with the rightmost column
+  133.8
---------

    Add the digits in the rightmost column:
        7 + 8 + 1 = 15
        Write down 5 in the rightmost column, carry over 1 to the next column.

   008.7
+  133.8
---------
     5


    Add the digits in the rightmost column:
        8 + 3 + 1 = 12
        Write down 2 in the rightmost column, carry over 1 to the next column.

   008.7
+  133.8
---------
     2.5


    Add the digits in the rightmost column:
        0 + 3 + 0 = 4
        Write down 4 in the rightmost column, carry over 0 to the next column.

   008.7
+  133.8
---------
     42.5


    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
+  133.8
---------
     142.5

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

The final result is 142.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
8.8	137.8	146.6	8.8 plus 137.8
8.9	141.8	150.7	8.9 plus 141.8
9	148.8	157.8	9 plus 148.8
9.5	0.3	9.8	9.5 plus 0.3
2.1	4.3	6.4	2.1 plus 4.3
2	6.1	8.1	2 plus 6.1