7.7 Plus 142 Addition :

Number 1	Number 2	Answer
7.7	142	149.7

How to calculate 7.7 plus 142 ?

Let's break down the addition of 007.7 and 14200 step by step:

   007.7      <-- Start with the rightmost column
+  14200
---------

    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.

   007.7
+  14200
---------
     7


    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
+  14200
---------
     9.7


    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.

   007.7
+  14200
---------
     49.7


    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
+  14200
---------
     149.7

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

The final result is 149.7.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
7.8	146	153.8	7.8 plus 146
7.9	148	155.9	7.9 plus 148
8	151	159	8 plus 151
1.7	4.1	5.8	1.7 plus 4.1
1.2	4.8	6	1.2 plus 4.8
2.4	1.4	3.8	2.4 plus 1.4