1.

The digit in unit's place of a three digit number is thrice the digit in ten's place & the digit in hundred's place is two-third of the digit in ten's place. If the sum of three digits of number is 14

Answer»

239



Let the TEN's digit be X.
∴ Unit's digit = 3X
Hundered's digit = 2X/3
∴ x + 3x + 2x/3 = 14
= 3x + 9X + 2x = 14 x 3
= 14x = 14 x 3
= x = 3
∴ Number = 239



Discussion

No Comment Found

Related InterviewSolutions