-97
119
99
That means you are supposed to add the two numbers.
The prime factorization of 99 is: 3 * 3 * 11 = 99
In money it would be... $49.50+$49.50=$99. But, carry your ones in this problem. Thanks, Cookie
119
99
99
99*99=9801
-97
99
That means you are supposed to add the two numbers.
The prime factorization of 99 is: 3 * 3 * 11 = 99
396
In money it would be... $49.50+$49.50=$99. But, carry your ones in this problem. Thanks, Cookie
There are 90 two-digit numbers in the set of natural numbers. These numbers range from 10 to 99, inclusive. To find the total, you can subtract the smallest two-digit number (10) from the largest (99) and add one: (99 - 10 + 1 = 90).
There are infinite numbers, but 11* 9 is fine.