21 Plus 68 Addition :

Number 1	Number 2	Answer
21	68	89

How to calculate 21 plus 68 ?

Let's Add Two Numbers Together!

Imagine you have two numbers:

Number 1: 21

Number 2: 68

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 68's ones place (8).

Result: 1 + 8 = 9

Finally, the Result:

Sum: 89

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
21.1	72	93.1	21.1 plus 72
21.2	75	96.2	21.2 plus 75
21.3	77	98.3	21.3 plus 77
0.8	8.5	9.3	0.8 plus 8.5
8.4	4.3	12.7	8.4 plus 4.3
9.5	6.2	15.7	9.5 plus 6.2