42.4 Plus 1386.7 Addition :

Number 1	Number 2	Answer
42.4	1386.7	1429.1

How to calculate 42.4 plus 1386.7 ?

Let's break down the addition of 0042.4 and 1386.7 step by step:

   0042.4      <-- Start with the rightmost column
+  1386.7
---------

    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.

   0042.4
+  1386.7
---------
     1


    Add the digits in the rightmost column:
        2 + 6 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   0042.4
+  1386.7
---------
     9.1


    Add the digits in the rightmost column:
        4 + 8 + 1 = 12
        Write down 2 in the rightmost column, carry over 1 to the next column.

   0042.4
+  1386.7
---------
     29.1


    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.

   0042.4
+  1386.7
---------
     429.1


    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.

   0042.4
+  1386.7
---------
     1429.1

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

The final result is 1429.1.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
42.5	1395.7	1438.2	42.5 plus 1395.7
42.6	1401.7	1444.3	42.6 plus 1401.7
42.7	1403.7	1446.4	42.7 plus 1403.7
5.5	4.7	10.2	5.5 plus 4.7
8.5	1	9.5	8.5 plus 1
7.9	0.7	8.6	7.9 plus 0.7