45.7 Plus 80 Addition :

Number 1	Number 2	Answer
45.7	80	125.7

How to calculate 45.7 plus 80 ?

Let's break down the addition of 45.7 and 8000 step by step:

   45.7      <-- Start with the rightmost column
+  8000
---------

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

   45.7
+  8000
---------
     7


    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.

   45.7
+  8000
---------
     5.7


    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.

   45.7
+  8000
---------
     25.7

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

The final result is 125.7.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
45.8	88	133.8	45.8 plus 88
45.9	90	135.9	45.9 plus 90
46	96	142	46 plus 96
2.9	6.6	9.5	2.9 plus 6.6
0.9	7.1	8	0.9 plus 7.1
0.5	4.1	4.6	0.5 plus 4.1