An eight digit number with one zero cannot remain the same when its digits are reversed. It must have an even number of 0s.
99900999
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How many 2 digits numbers are such that the difference of the number and the number with the digits reversed is a perfect square?
If the number with the digits reversed can have a leading 0 so that it is a 1-digit number, then 16. Otherwise 13.
What five digits number when you multiply by four is the same the number when you reversed it?
five digits number when you multiply by four is the same the number when you reversed it is 21978*4 = 87912
I am 13 My coach is 31 which is my age with the digits reversed What is the fewest number of years in which the digits of our ages will be reversed again?
after 11yrs.
You are 13My coach is 31 which is your age with the digits reversed What is the fewest number of years in which the digits of your ages will be reversed again?
11yrs.
The sum of the digits of a two-digit number is 9 When the digits are reversed the number is increased by 63?
27
What is the four digit number whose digits are reversed when multiplied by nine?
Find a four digit number whose digits will be reversed when multiplied by nine?
The sum of the digits of a two digit number is 12 If the digits are reversed the number is decreased by 54 what is the number?
93 (and 39).
The sum of the digits of a two digit number is 8 When 18 is added to the number the digits are reversed Find the number?
The no. is 35.
What is the largest six-digit number using the digits 123456?
You get the largest number if you sort the digits, from largest to smallest.
How is 5 a palindromic number?
A number is said to be palindromic when it remains the same when it is reversed. 5 reversed is 5 itself.
What is the largest three digit number if no digits may be repeated?
The largest number with no repeated digits is 9,876,543,210 although it is 10 digits long, the largest 3 digit number with no repeated digits is 987
A two digit number is five times the sum of the digits if 9 is added to the number the digits are reversed find the number?
45
What is the largest digits number with only 2 digits alike?
The largest digits number with only 2 digits alike is 99
If the number of two digits are reversed it becomes 36 greater than the number find the number if the sum of the digits is equal to 8?
26
The sum of the digits in a two digit number is 10 if the digits are reversed the new number will be 54 more than the orginal number what is the orginal number?
The answer to the stated problem is this : 27 has the digits 2 and seven which equal 9 reversed 27 is 72, and 72 + 9 = 81 :)
What is the largest 10-digit number with no repeated digits?
The largest ten digit number with no repeated digits is '9876543210'.
What is the largest six digits number with no repeated digits?
987654
The sum of the digits in a two digit number is 11 If the digits are reversed the new number will be 45 less than the original number What is the original number?
83 A+
The sum of the digits in a two digit number is 10 If the digits are reversed the new number will be 72 more than the original number What is the original number?
19
The sum of the digits in a two digit number is 9 If the digits are reversed the new number will be 9 less than the original number What is the original number?
45
The sum of the digits of a two-digit number is 9 if the digits are reversed the new number is 9 more than the original number?
45 and 54
The sum of the digits in a 2-digit number is 13 if the digits are reversed the number is 27 more than the original number what is the originial number?
The original number is 58.
Largest 3 digit number?
The largest number with three digits is 999.
What is the largest digits whole number?
The largest digit is 9.
What is the largest number you can make from the digits 8691?
By rearranging the digits, it is 9861.
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