0
Aside from 5 itself, all numbers ending with the digit 5 are divisible by 5, and therefore composite.
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
Is 605 a prime number or a composite number?
It is a composite number, not a prime number.
Are all numbers that have 2 in the ones place composite?
Yes except for 2 on its own which is the only even prime number
Are all numbers with a 0 in the ones place a composite numbers?
Yes. All numbers with 0 in the one's column are composite, having at least the factors of 1, 2, 5, and itself. The number 0 is also composite, having all numbers as factors.
When rounding whole number to the nearest ten if the number in the ones place is greater or equal to 5 should you round up or down?
Up.
Is 55 composite or prime?
55 has factors other than 1 and itself, so it is not a prime number. For example, 55 is divisible by 5. (You can tell this because the last digit is a 5. If the last digit - the digit in the ones place - is a 5 or a 0, the number is divisible by 5.) Therefore, 55 is a composite number.composite
Why is every natural number with a zero in the ones place composite?
Since the 0 is in the ones place, it will make the whole number even. An even number is composite because it can be divisible by 2 and other numbers too.
Is 605 a prime number or a composite number?
It is a composite number, not a prime number.
What is 76 roundest to the nearest whole number?
76 is already rounded to the whole number (ones place).
Why every natural number with a 0 in the ones place is a composite number?
They're all multiples of 10.
What is 986.91 to the nearest whole number?
A whole number has no decimal places, so you'll be rounding to the ones place. The digit after the 6 in the ones place is greater than 5, so the number 6 is rounded up to 7. Therefore, the nearest whole number is 987.
Are all numbers that have 2 in the ones place composite?
Yes except for 2 on its own which is the only even prime number
Are numbers that have 2 in the ones place composite numbers?
Yes except for 2 on its own which is the only even prime number
Is all numbers that have a 2 in ones place is a composite?
Yes except for 2 on its own which is the only even prime number.
What is the whole number 60.82?
look to the place value just to the right of the one asked for...the whole number. "One whole" is "0," or the number in the "ones place..." The rule for rounding states that you must look one place value to the right (8) and decide whether that number is 5 or more (which it is). therefore, we round the "ones place" UP one digit to a "1." 60.82 rounded to the nearest whole number is 61, or 61.00.
Is it true or false that all numbers with a 0 in the ones' place are composite numbers?
It is true (as long as there are no decimal places after the ones place) because those numbers will always be divisible by 2, 5, and 10. With exception of the number zero which is neither prime nor composite.
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
Does rounding to the nearest whole number mean rounding to the ones place?
Yes if the number includes decimals
