7.7 Plus 145.2 Addition :

Number 1	Number 2	Answer
7.7	145.2	152.9

How to calculate 7.7 plus 145.2 ?

Let's break down the addition of 007.7 and 145.2 step by step:

   007.7      <-- Start with the rightmost column
+  145.2
---------

    Add the digits in the rightmost column:
        7 + 2 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   007.7
+  145.2
---------
     9


    Add the digits in the rightmost column:
        7 + 5 + 1 = 12
        Write down 2 in the rightmost column, carry over 1 to the next column.

   007.7
+  145.2
---------
     2.9


    Add the digits in the rightmost column:
        0 + 4 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   007.7
+  145.2
---------
     52.9


    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.

   007.7
+  145.2
---------
     152.9

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

The final result is 152.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
7.8	154.2	162	7.8 plus 154.2
7.9	160.2	168.1	7.9 plus 160.2
8	163.2	171.2	8 plus 163.2
1.6	4.9	6.5	1.6 plus 4.9
3.3	9.9	13.2	3.3 plus 9.9
2.3	6.8	9.1	2.3 plus 6.8