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What are the only 4 possibilities for the ones-place digits of all primes greater than 5?
The possibilities for a digit in the ones place of a prime number greater than 5 are 1, 3, 7, and 9. If a 0, 2, 4, 6, or 8 is in the ones place, the number is divisible by 2, so it would not be prime. If a 5 is in the ones place, the number is divisible by 5, so it would not be prime.
How many prime numbers up to 100 have the number 9 as their unit place?
19,29,59,79,89 are the prime numbers with 9 in its Unit place.
What number has 5 in the hundredths place 2 in the ones place 9 in the tenths place 9 in the thousandths place?
2.959
How do you write a number that has 9 in the ones place?
write the number 9write some numbers to the left of the 9. These are tens, hundreds, etcput a decimal place to the right of the 9 you wrote in step 1, and write some more numbers to the right of that. these are tenths, hundredths, etc
Why is number 9 a prime number?
Actually, 9 is NOT a prime number.
Does a prime number have in the ones place 1 3 7 9?
The prime numbers are 3 and 7 but 1 is not considered to be a prime or a composite number
What are the only 4 possibilities for the ones-place digits of all primes greater than 5?
The possibilities for a digit in the ones place of a prime number greater than 5 are 1, 3, 7, and 9. If a 0, 2, 4, 6, or 8 is in the ones place, the number is divisible by 2, so it would not be prime. If a 5 is in the ones place, the number is divisible by 5, so it would not be prime.
How many prime numbers up to 100 have the number 9 as their unit place?
19,29,59,79,89 are the prime numbers with 9 in its Unit place.
What number has 5 in the hundredths place 2 in the ones place 9 in the tenths place 9 in the thousandths place?
2.959
How do you write a number that has 9 in the ones place?
write the number 9write some numbers to the left of the 9. These are tens, hundreds, etcput a decimal place to the right of the 9 you wrote in step 1, and write some more numbers to the right of that. these are tenths, hundredths, etc
Round 94 to the nearest ten?
Okay, what this means is to simplify the number 94 to the nearest ten. The 9 is in the tens place, and the 4 is in the ones place. So if you want to round to the nearest ten, you look at the number in the ones place; if the number in the ones place is any number from 1 to 4 then it gets rounded to zero. But if the number in the ones place is any number from 5 to 9, it is rounded up. So, if you look at 94, the four is in the ones place thus rounding 94 down to 90.
Why is number 9 a prime number?
Actually, 9 is NOT a prime number.
Every prime number greater than 10 has a digit in the ones place that is included in witch set of numbers?
The set {1, 3, 7, 9} which does not have a name.
What if a number has a 4 in the tens place a 1 in the tenths place a zero in the hundredths place and a 9 in the ones place so what is the number?
49.10
What number has its prime factor as 9?
9 is not a prime number.
Why is 1 and 9 not a prime number?
Actually, 9 is NOT a prime number.
Is 9 a prime number of 1269?
9 is not a prime number since 9 = 3*3. So 9 cannot be a prime number of 1269 or any other number.
