1.5 Plus 79 Addition :

Number 1	Number 2	Answer
1.5	79	80.5

How to calculate 1.5 plus 79 ?

Let's break down the addition of 01.5 and 7900 step by step:

   01.5      <-- Start with the rightmost column
+  7900
---------

    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
+  7900
---------
     5


    Add the digits in the rightmost column:
        1 + 9 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   01.5
+  7900
---------
     0.5


    Add the digits in the rightmost column:
        0 + 7 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   01.5
+  7900
---------
     80.5

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

The final result is 80.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
1.6	84	85.6	1.6 plus 84
1.7	93	94.7	1.7 plus 93
1.8	98	99.8	1.8 plus 98
7.3	9	16.3	7.3 plus 9
6.7	8.1	14.8	6.7 plus 8.1
4.9	5.2	10.1	4.9 plus 5.2