Related Questions

If you add up the digits of a three -digit number you get 18 . The ten's digit is twice the hundred's digit and the hundred's digit is 13 the unit's digit. What is the number?
How many 5 digit numerals have 9 as the first digit, 3 or 6 as the third digit, and no digit repeated?
How many 5-digit numerals have 9 as the first digit, 3 or 6 as the third digit, and no digit repeated?
You get a CMOS checksum error during bootup. What is most likely the cause?
A self check digit is useful in detecting
A two-digit number has 3 in its unit digit. The sum of its digit is one-seventh of the number itself. What is the number?
In a two digit number, if it is known that its unit's digit exceeds its ten's digit by 2 and that product of the given number and the sum of its digits is equal to 144, then the number is-
In a two-digit number, if it is known that its unit's digit exceeds its tens digit by 2 and that the product of the given number and the sum of its digits is equal to 144, then the number is ---
A 3-digit number 4a3 is added to another 3-digit number 984 to give a 4- digit number 13b7, which is divisible by 11. Then, (a+b)=?
In a two digit number, the digit in the unit's place is two more than the three times of the digit in ten's place . If the sum of the tow digits is 6 , the number is -