The 3 largest 2 digit prime numbers are 83, 89, and 97. The sum is 269
98
Four different digits that sum to 6 are: 0, 1, 2 & 3. The largest odd number that can be made from these is: 3201.
97 is the largest 2-digit prime number.
Highest 2-digit number = 99 Highest 1-digit number = 9 Highest possible sum from 2, 2-digit numbers = 198 Highest possible sum from 2, 1-digit numbers = 18
I am a 3 digit number divisible by 7 but not 2 the sum of my digits is 4 what number am I
The smallest two-digit composite number is 10, which is the product of 2 and 5. The largest two-digit composite number is 99, which is the product of 3 and 33. To find the sum of the smallest and largest two-digit composite numbers, we add 10 and 99, resulting in 109.
97=largest 2 digit prime
6
No. When adding the smallest 2 digit number (= 10) to the smallest 2 digit number (again, 10) the result is a 2 digit number (10 + 10 = 20). When adding the largest 2 digit number (= 99) to the largest 2 digit number (again, 99) the result is a 3 digit number (99 + 99 = 198). As you can see, you'll either get a 2 or 3 digit number, but never a 4 digit number.
Eighteen
2