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11,31,41,61,71
hope i helped
<(") penguin
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∙ 13y ago
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What happens to the tens digit and ones digit when you add tens?
When you add tens to the tens digit and ones it goes ten more.
Number in the tens place is three times the number in the ones place and the sum is 12 what is it?
i am a two digit # my tens digit# is 3 times my ones digit #and the sum of my digit is 12 what am i
What is the sum of all the two digit primes that are greater than 12 but less than 99 and are still prime when their two digits are interchanged?
The answer is 418. You are copying a MathCounts problem.
I have 4 tens My ones digit is 2 more than my ten's digit what number am I?
46 - (four tens is 40 and then the digit in the ones place is two more than the digit in the tens place. 4 + 2 = 6)
How many two-digit primes are there whose units digit is less than its ten digits?
There is no simple formula for that; I suggest you look up the prime numbers in a table of prime numbers, analyzing each prime number in the range 10-99 whether it fulfills this specific criterion.
How many two-digit primes have the sum of the digits equal to 8?
Three of them.
How many two digit numbers are there in which the tens digit is greater than the ones digit?
There are 45 of them.
How many two digit numbers are there in which the tens digit is greater then the ones digit?
The answer depends on what the tens digit is greater than, and what the ones digit does then.
How many positive two-digit integers is the ones digit greater than twice the tens digit?
4
If you Subtract 6 from the ones digit you get the tens digit skip count by two four times to get the ones digit?
28
What three digit prime number has all prime digits and forms primes with its first two and last two digits?
373
What happens to the tens digit and ones digit when you add tens?
When you add tens to the tens digit and ones it goes ten more.
What is a two digit number that has a tens digit that is 8 more than the ones digit?
19?
What is the sum of all of the two-digit primes that are greater than 12 but less than 99 and are still prime when their two digits are interchanged?
472.
Number in the tens place is three times the number in the ones place and the sum is 12 what is it?
i am a two digit # my tens digit# is 3 times my ones digit #and the sum of my digit is 12 what am i
What are two three digit numbers the tens digit is half the hundreds digit and the ones digit is half the tens digit?
421 and 842
What are the two-digit numbers that the ones digit of a two digit number is 4 less than its tens digit?
40, 51, 62, 73, 84, and 95
