The LCM of two prime numbers x and y (x > y) is 533. The value of 4y - x is:
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. 11.
The LCM of two prime numbers x and y (x > y) is 533.
According to the question
Put the values x = 41 and y = 13
LCM of 41 and 13 = 533
So, it satisfies the equation
The value of 4y - x = 4 × 13 - 41 = 52 - 41 = 11