Question
The sum of two numbers is 96 and their HCF is 12. Total
number of such pairs is?  ÂSolution
As HCF is 12 so let numbers be 12x & 12y .It means x & y must be co-prime. Now 12x+ 12y = 96, So x + y = 8. Now pairs of (x , y) can be (1,7) , (2,6) , (3, 5) & (4,4) but (2,6) & (4,4) are not co-primes hence number of pairs is 2.Â
Find the correct answer:
Mother : Child :: Cloud : ?
In which of the following years was the National Archives of India established?
India became a member of the UN Statistical Commission starting from 1st January 2024. For how many years will India serve in this term?
Citigroup Inc has planned to sell their Indian consumer businesses to the private lender ____ for $1.6 billion.
Which one is the indigenous train accident system built by Indian Railways?
Identify the black soil region of India from the following.
Puducherry Chief Minister V Narayanasamy has submitted his resignation to Lieutenant Governor Tamilisai Soundararajan. The Puducherry Legislative Assemb...
How many members are nominated by the President to the Rajya Sabha?
Until which year is the National Quantum Mission (NQM) being implemented, as approved by the Union Cabinet?
Dugong is the key fauna of which Biosphere Reserve?
Relevant for Exams:
