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What digits are in the ones place of the numbers that have 5 as a factor?
Wiki User
∙ 11y ago
0 and 5. Every multiple of 5 ends in one of those 2 digits. 5 times any even number ends in 0; 5 times an odd number ends in 5.
Wiki User
∙ 11y ago
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What digits can be in the ones place of a number that has 5 as a factor?
0 or 5
What is an easier way to find the factors of a number?
You can reduce the number by known factors to make it more manageable. Plus there are tricks for different numbers: If the number is even, then 2 is a factor. If the digits add up to a multiple of 3 then 3 is a factor. If the ones digit is a 5 or 0 (with a tens digit greater than or equal to 1), then 5 is a factor. If the ones digit is a 0 then 10 is a factor. If the digits have the property that the first minus the second, plus the third, minus the fourth, (alternating signs) equals 0, then 11 is a factor. There are other tricks but these factors would be the most common.
How can you tell 32 and 95 are not prime numbers without finding their factors?
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.
What pattern do you see in the first 9 multiples of 11?
the same digits in both the tens and ones place
What numbers have 2 as a factor?
Tiesonthewall:Not only a lot of numbers, but basically any number that is even will conclude to have 2 as a factor.The even ones.
What digits can be in the ones place of a number that has 5 as a factor?
0 or 5
What five digits are in the ones place of odd numbers?
1,3,5,7,9
What digits are in the ones place of count-by-five numbers?
Fives and zeros
What digits are in the ones place of the numbers that have 5 as one factors?
o and 5
Are there certain digits that always appear in the ones place in even numbers?
yes
How many 4 digit numbers can you make using the digits 01 2 3 4 5 and 6 with repetition?
Answer: 2058 Explanation: Consider the thousandths place. You can place digits 1,2,3,4,5,6 (not 0 as the number would then become a 3-digit). Now consider hundredths place. You can place all the allowed digits ( ie, 0,1,2,3,4,5,6). In the same way you can place all allowed digits in tens and ones place. No. of digits which can be placed in thousandths place: 6 No. of digits which can be placed in hundredths place: 7 No. of digits which can be placed in tens place: 7 No. of digits which can be placed in ones place: 7 Total possible numbers which can be formed: 6 X 7 X 7 X 7 = 2058
What is an arrangement of numbers that separate the ones digits from the other digits?
2984, 2980
What is the value of the digit in 3.59?
the 3 digits is the ones place the 5 digits is the tenths place the 9 digits is the hundredths place
What digits are in the ones place of the numbers that have 5 as one of their factors?
The "ones" place is always the last digit in any number so multiples of 5 always have either 5 or 0 (zero) in the "ones" digit position.
Why you start ordering numbers by lining up their ones digits?
technically you don't line up the ones. you line up the decimals. you do this because it is necessary to compare place value to place value in order to order.
How are decimal numbers written?
They are written as numbers usually are. The place value of the digit immediately to the left of the decimal point is ones and the place value of all other digits is ten times the value of the digit to their right.
How many numbers start from 1000 up to 9999 which all the digits in all places are even?
Use multiplication except with the ones place "1"
