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Q: Can a whole number with zero in the ones place be prime?

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nine is not a prime number

76 is already rounded to the whole number (ones place).

The prime numbers are 3 and 7 but 1 is not considered to be a prime or a composite number

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.

31, 53, 97

Any number that has a 5 or 0 in the ones place is divisible by 5. If a number is evenly divisible by another number, it is NOT prime.

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.

32 is an even number (look at the ones place). The only even prime is 2. 95 has 5 as a factor (again look at the ones place). Multiples of 5 have a 0 or 5 in the ones place.That is how you figer out if 32 and 95 in not a prime number.

Yes if the number includes decimals

All but the number five are multiples of 5.

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.

It is always zero !

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