42.1 Plus 345 Addition :

Number 1	Number 2	Answer
42.1	345	387.1

How to calculate 42.1 plus 345 ?

Let's break down the addition of 042.1 and 34500 step by step:

   042.1      <-- Start with the rightmost column
+  34500
---------

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

   042.1
+  34500
---------
     1


    Add the digits in the rightmost column:
        2 + 5 + 0 = 7
        Write down 7 in the rightmost column, carry over 0 to the next column.

   042.1
+  34500
---------
     7.1


    Add the digits in the rightmost column:
        4 + 4 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   042.1
+  34500
---------
     87.1


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

   042.1
+  34500
---------
     387.1

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

The final result is 387.1.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
42.2	351	393.2	42.2 plus 351
42.3	360	402.3	42.3 plus 360
42.4	365	407.4	42.4 plus 365
2	2.2	4.2	2 plus 2.2
9	0.4	9.4	9 plus 0.4
6.8	1.4	8.2	6.8 plus 1.4