## Fundamentals of Percentage

Fundamentals of Percentage

Fundamentals of Percentage

#### If the population of a city was 500,000 last year and is now 550,000, what is the percentage increase in the population?
1. [ ] 5%
2. [ ] 16%
3. [ ] 15%
4. [x] 10%
#### Nakul went to the market to buy groceries. He has some money with him, 20% of which he used to buy wheat flour, 25% of the remaining money is spent on cooking oils. If he is left with Rs. 900. then find out total amount of money that Nakul had.
1. [x]₹1500
2. [ ]₹200
3. [ ]₹1350
4. [ ]₹1800
#### Some students (only boys and girls) from different schools 80% appeared for an Olympiad exam. 20% of the boys and 15% of the girls failed the exam. The number of boys who passed the exam was 70 more than that of the girls who passed the exam. A total of 90 students failed. Find the number of students that appeared for the exam.
1. [ ]420
2. [ ]400
3. [x]500
4. [ ]350
#### The price of sugar is increased by 20%. A person wants to increase his expenditure by 8% only. By what percent should he decrease his consumption?
1. [x]10%
2. [ ]11%
3. [ ]9%
4. [ ]12%
#### In a government scheme, if an electricity bill is paid before the due date, one gets a reduction of 5% on the amount of the bill. Paying the bill before the due date, a person got a reduction of ₹20 . the amount of his electricity bill was?
1. [ ]₹440
2. [x]₹400
3. [ ]₹520
4. [ ]₹420

© 2024 Copyright SATHEE

Powered by Prutor@IITK

The Ministry of Education has launched the SATHEE initiative in association with IIT Kanpur to provide free guidance for competitive exams. SATHEE offers a range of resources, including reference video lectures, mock tests, and other resources to support your preparation.
Please note that participation in the SATHEE program does not guarantee clearing any exam or admission to any institute.

Welcome to **SATHEE !**

Select from **'Menu'** to explore our services, or **ask SATHEE** to get started. Let's embark on this journey of growth together! 🌐📚🚀🎓

I'm relatively new and can sometimes make mistakes.

If you notice any error, such as an incorrect solution, please use the thumbs down icon to aid my learning.

To begin your journey now, click on "**I understand**".