There are 12 such numbers.
There is 90 four digit palindromes.
There are 24.
There are no four-digit perfect squares that are palindromes.
3*3*2*1 = 18
There are 12 such numbers.
How many four digit combinations can be made from the number nine? Example, 1+1+2+5=9.
There is 90 four digit palindromes.
There are 24.
There are no four-digit perfect squares that are palindromes.
7000 - 999 ie 6001 four digit numbers
3*3*2*1 = 18
There are 90 four-digit palindromes
90
2 Nope! definitely not 2.. The answer should be 126 I'm looking for the solution. Eg. Q. How many 4 digit numbers can be made from the digits 1-9 A. 9X8X7X6= 3024.
There are four of them
2240