20.7 Plus 1387 Addition :

Number 1	Number 2	Answer
20.7	1387	1407.7

How to calculate 20.7 plus 1387 ?

Let's break down the addition of 0020.7 and 138700 step by step:

   0020.7      <-- Start with the rightmost column
+  138700
---------

    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.

   0020.7
+  138700
---------
     7


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

   0020.7
+  138700
---------
     7.7


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

   0020.7
+  138700
---------
     07.7


    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.

   0020.7
+  138700
---------
     407.7


    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.

   0020.7
+  138700
---------
     1407.7

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

The final result is 1407.7.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
20.8	1392	1412.8	20.8 plus 1392
20.9	1401	1421.9	20.9 plus 1401
21	1405	1426	21 plus 1405
5.2	8.8	14	5.2 plus 8.8
7.2	5.5	12.7	7.2 plus 5.5
7.9	4.7	12.6	7.9 plus 4.7