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Find the only four-digit perfect

This is a riddle, and I'm supposed to find a 5-digit number from it.....My thousand's digit is the first that is perfect, but if
1. 0 answers
2. asked by Peter
3. 1,178 views
This is a riddle, and I'm supposed to find a 5-digit number from it.....My thousand's digit is the first that is perfect, but if
1. 0 answers
2. asked by Catherine
3. 717 views
Find the number that satisfies all of the following conditions:A two-digit number, A perfect square, A power of 3, The digit
1. 5 answers
2. asked by Sammyjoo
3. 1,722 views
N is a 3-digit number that is a perfect square. When the first digit is increased by 1, the second digit is increased by 2, the
1. 1 answer
2. asked by can u please help me!
3. 437 views
Find the only four-digit perfect square that is a pair of two-digit squares written side by side?
1. 1 answer
2. asked by Jay
3. 644 views
Find the sum of all 3-digit positive numbers N that satisfy the condition that the digit sum of N is 3 times the digit sum of
1. 5 answers
2. asked by rohit
3. 1,439 views
read the clues to find each number.it is a 7 digit number. it has a 0. the greatest digit is in the hundered thousands place.
1. 4 answers
2. asked by Winnie
3. 1,290 views
MathIn a 3 digit number the hundreds digit is one half of tens digit while the ones digit is more than the tens digit. If the
1. 1 answer
2. asked by Jenny Rose
3. 1,253 views
Find all three-digit even numbers N such that 693xN is a perfect square, that is, 693 x N = k2 where k is an interger.
1. 3 answers
2. asked by Alex
3. 760 views
4 digit number 12*6 is a perfect square.the value of the digit represented by * is ?
1. 1 answer
2. asked by wan
3. 388 views