1.5 Plus 40 Addition :

Number 1	Number 2	Answer
1.5	40	41.5

How to calculate 1.5 plus 40 ?

Let's break down the addition of 01.5 and 4000 step by step:

   01.5      <-- Start with the rightmost column
+  4000
---------

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

   01.5
+  4000
---------
     5


    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.

   01.5
+  4000
---------
     1.5


    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.

   01.5
+  4000
---------
     41.5

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

The final result is 41.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
1.6	45	46.6	1.6 plus 45
1.7	47	48.7	1.7 plus 47
1.8	49	50.8	1.8 plus 49
7.6	7	14.6	7.6 plus 7
0.6	5.1	5.7	0.6 plus 5.1
0.4	4.7	5.1	0.4 plus 4.7