8.4 Plus 427 Addition :

Number 1	Number 2	Answer
8.4	427	435.4

How to calculate 8.4 plus 427 ?

Let's break down the addition of 008.4 and 42700 step by step:

   008.4      <-- Start with the rightmost column
+  42700
---------

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

   008.4
+  42700
---------
     4


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

   008.4
+  42700
---------
     5.4


    Add the digits in the rightmost column:
        0 + 2 + 0 = 3
        Write down 3 in the rightmost column, carry over 0 to the next column.

   008.4
+  42700
---------
     35.4


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

   008.4
+  42700
---------
     435.4

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

The final result is 435.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
8.5	431	439.5	8.5 plus 431
8.6	433	441.6	8.6 plus 433
8.7	438	446.7	8.7 plus 438
5.8	3.7	9.5	5.8 plus 3.7
0.3	8.5	8.8	0.3 plus 8.5
0.4	2.7	3.1	0.4 plus 2.7