Number 350 is increased by 20% and then decreased by 25%. Find the new number.
Show answer & explanation
Correct answer: D
Explanation
The correct answer is Option 4 i.e. 315
Given that
The number 350 is firstly increased by 20% and then decreased by 25%
20% = 20/100 = 1/5 (increased)
25% = 25/100 = 1/4 (decreased)
According to the question
350 × (6/5) × (3/4)
= 315