The sum of the numerator and denominator of a fraction is 11. If 1 is added to the numerator and 2 is subtracted from the denominator, it becomes $$\frac{2}{3}$$. The fraction is :

In a Mathematics examination the number scored by 5 candidates are 5 successive odd integers. If their total marks are 185, the highest score is :

Three numbers are in in the ratio of 3 : 4 : 6 and their product is 1944. The largest of these numbers is :

The sum of the squares of two numbers is 3341 and the difference of their squares is 891. The numbers are :

In a two-digit number, if it is known that its unit's digits exceeds its ten's 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 :

The difference between the numerator and the denominator of a fraction is 5. If 5 is added to its denominator, the fraction is decreased by $$1\frac{1}{4}$$. Find the value of the fraction.

A number whose fifth part increased by 4 is equal to its fourth part diminished by 10, is :

The ratio between a two-digit number and the sum of the digits of that number is 4 : 1. If the digit in the unit's place is 3 more than the digit in the ten's place, then the number is ?

The difference between two positive integers is 3. If the sum of their squares is 369, then the sum of the numbers is :

A number consists of two digits. If the digits interchange place and the new number is added to the original number, then the resulting number will be divisible by :

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