There are none.
No perfect square can end in 2.
The square root of 55 is an irrational number, meaning it never ends and doesn't have a repeating digit pattern, so it has an infinite number of digits.
You can tell whether a number is a square number by looking at the last digit. A perfect square number ends with either 1, 4, 5, 6, 9 or 00.
Any number that ends with one of the digits 0, 2, 4, 6, or 8 is even. Any number that ends with one of the digits 1, 3, 5, 7, or 9 is odd.
Any number that ends in 0 or 5 and has three digits.
No, a perfect square number will ALWAYS ends in 0,1,4,5,6,9
No perfect square can end in 2.
The square root of 55 is an irrational number, meaning it never ends and doesn't have a repeating digit pattern, so it has an infinite number of digits.
You can tell whether a number is a square number by looking at the last digit. A perfect square number ends with either 1, 4, 5, 6, 9 or 00.
It is a terminating decimal.
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.
Any number that ends with one of the digits 0, 2, 4, 6, or 8 is even. Any number that ends with one of the digits 1, 3, 5, 7, or 9 is odd.
Any number that ends in 0 or 5 and has three digits.
9,29
Any number that ends with zero is divisible by ten.
The sum of the digits of 171 is 9.
There are different rules for different number 2: ends in 2,4,6,8,0 3: digits add up to multiple of 3 4: last two digits are divisible by 4 5: ends in 5,0 6: follows the rules of both 2 and 3 9: digits add up to a multiple of 9 10: ends in 0