Question : Directions: Sumit wants to get his clothes washed. The laundry service charges in his city are such that for the first kg. of clothes, he is charged Rs 150, and after that, he is charged Rs 50 for every kg that follows. If he gets 10 kg of clothes washed, how much money does he pay for the laundry service?
Option 1: Rs 250
Option 2: Rs 450
Option 3: Rs 650
Option 4: Rs 600
New: SSC CHSL tier 1 answer key 2024 out | SSC CHSL 2024 Notification PDF
Recommended: How to crack SSC CHSL | SSC CHSL exam guide
Don't Miss: Month-wise Current Affairs | Upcoming government exams
Correct Answer: Rs 600
Solution :
Given:
The weight of clothes that Sumit wants to get washed = 10kg
The cost of washing the first kg of clothes = Rs. 150
The cost of the remaining 9 kg of clothes = 50 × 9 = 450
The total cost of washing is 450 + 150 = 600
So, the total cost of washing is Rs. 600. Hence, the fourth option is correct.
Related Questions
Know More about
Staff Selection Commission Combined High ...
Result | Eligibility | Application | Admit Card | Answer Key | Preparation Tips | Cutoff
Get Updates Brochure
Your Staff Selection Commission Combined Higher Secondary Level Exam brochure has been successfully mailed to your registered email id “”.
