Naresh’s age is 4 years less than twice the age of his brother. If the brother’s age is B years, which of the following expressions gives Naresh’s age (in years)?
Answer & explanation
Correct answer: option 4
The correct answer is Option (4) → 2B − 4
Turn the sentence into symbols one phrase at a time.
Twice the brother’s age \(=2B\)
4 years less than that \(=2B-4\)