CLEAR
Toprankers-Info

+91 7676564400

Mobile App

Get it on Google Play
Discussions
Select Date
Tags:

Articles

Discussions
Submit Discussion
Shashank Shah

· started a discussion

· 1 Months ago

Someone plz help (Question: 249101.0 )

11000 kahan se aaya

Question:
A bag contains 25 paise, 50 paise and Rs.1 Coins. There are 220 coins in all and the total amount in the bag is Rs.160. If there are thrice as many Rs.1 coins as there are 25 paise coins, what is the difference between the number of 50 paise coins and 25 paise coins?
Options:
A) 20
B) 40
C) 60
D) 120
Solution:

Ans: (a) 

Let 25 paise coins = x

Rs.1 coins = 3x

 50 paise coins = 220 – 4x

Amount= 25x + 300x + 11000 – 200x = 16000

= 5000 = 125x

 x = 40

25 paise coins = 40

50 paise coins = 60

Difference is 20 coins

Shashank Shah

· commented

· 1 Months ago

Ok got it
-logo
We at aim to provide most comprehensive content & test for practice which is carefully divided into various chapters and topics to help you focus on your weak areas.Our Practice mock test gives you unmatched analytics to help you realize your strong areas,time management and improvement areas.Our Short & Crisp notes on each topic will help you to quickly revise the topic along with the tips & tricks of the exams.
More About
-Info
-Info

Mobile App

Get it on Google Play
About Us Campus Ambassador Careers Contact Us Refund Policy

All Rights Reserved Top Rankers

User Policy
Disclaimer
Terms & Conditions