10.5 Plus 120 Addition :

Number 1	Number 2	Answer
10.5	120	130.5

How to calculate 10.5 plus 120 ?

Let's break down the addition of 010.5 and 12000 step by step:

   010.5      <-- Start with the rightmost column
+  12000
---------

    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.

   010.5
+  12000
---------
     5


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

   010.5
+  12000
---------
     0.5


    Add the digits in the rightmost column:
        1 + 2 + 0 = 3
        Write down 3 in the rightmost column, carry over 0 to the next column.

   010.5
+  12000
---------
     30.5


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

   010.5
+  12000
---------
     130.5

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

The final result is 130.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
10.6	124	134.6	10.6 plus 124
10.7	127	137.7	10.7 plus 127
10.8	128	138.8	10.8 plus 128
7.8	2.2	10	7.8 plus 2.2
9.7	4	13.7	9.7 plus 4
7.2	4.5	11.7	7.2 plus 4.5