The price of a washing machine is 40% less than the price of a TV. If the price of the washing machine increases by 80% and the price of the TV decreases by 22%, what will be the percentage change in the total price of 7 washing machines and 6 TVs?
Subject: Mathematics | Topic: Arithmetic | Difficulty: MEDIUM
Options
- (A) 15% decrease
- (B) 18% decrease
- (C) 20% increase
- (D) 24% increase
Verified Answer
Option (C): 20% increase
Practice complete mock tests for SSC, Banking & Railway exams at https://testx.in/questions/01a0bf93-451b-7230-865f-956ea49093fc/the-price-of-a-washing-machine