21 Plus 721 Addition :

Number 1	Number 2	Answer
21	721	742

How to calculate 21 plus 721 ?

Let's Add Two Numbers Together!

Imagine you have two numbers:

Number 1: 21

Number 2: 721

Now, let's go step by step:

Step 1: Start by looking at the rightmost digit of each number (the ones place).

Add 21's ones place (1) to 721's ones place (1).

Result: 1 + 1 = 2

Finally, the Result:

Sum: 742

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
21.1	723	744.1	21.1 plus 723
21.2	732	753.2	21.2 plus 732
21.3	741	762.3	21.3 plus 741
1.5	7.7	9.2	1.5 plus 7.7
9.7	2.2	11.9	9.7 plus 2.2
9.7	8.4	18.1	9.7 plus 8.4