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?
A 246
B 369
C 531
D 855
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-
A 46
B 42
C 26
D 24
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 46
B 42
C 26
D 24
The difference between a two-digit number and the number obtained by interchanging the digits is 36. What is the difference between the sum and difference of the digits of the number if the ratio between the digits the number is 1 : 2?
A 4
B 8
C 16
D 24
Sum of 4 consecutive even numbers is greater than three consecutive odd numbers by 81 . If the sum of the least odd and even numbers is 59 then find the sum of largest of odd and even numbers is 59 then find the sum of largest odd and even numbers.
A 69
B 53`
C 65
D 72
The sum of the digits of a two-digit number is 15 and the difference between the digits is 3.What is the two-digit number?
A 69
B 78
C 96
D cannot be determined
The sum of the digits of a two digit number is 15 and the difference between the digits is 3. What is the two digit number?
A 69
B 78
C 96
D 88
If the digit in the unit's place of a two-digit number is halved and the digit in the ten's place is doubled, the number thus obtained is equal to the number obtained by interchanging the digits. Which of the following is definitely true ?
A Sum of the digits is a two-digit number
B Digit in the unit's place is half of the digit in the ten's place
C Digit in the unit's place and the ten's place are equal
D Digit in the unit's place is twice the digit in the ten's place
The average of the two-digit numbers which remain the same when the digits interchange their position is -
A 33
B 44
C 55
D 66
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 -
A 51
B 24
C 15
D 42

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