Bissoy.com
Doctors Medicines MCQs Q&A

If the number of Facebook, Instagram and twitter users are in the ratio 2 ∶ 3 ∶ 4. If Facebook users increased in the ratio 3 ∶ 4, Instagram users increased in the ratio 2 ∶ 3 and twitter users increased in the ratio 5 ∶ 6. What will be the new ratio of respective social website users after increments?

If the number of Facebook, Instagram and twitter users are in the ratio 2 ∶ 3 ∶ 4. If Facebook users increased in the ratio 3 ∶ 4, Instagram users increased in the ratio 2 ∶ 3 and twitter users increased in the ratio 5 ∶ 6. What will be the new ratio of respective social website users after increments? Correct Answer 80 ∶ 135 ∶ 144

Facebook, Instagram and twitter users ratio = 2 ∶ 3 ∶ 4      ----(1)

Multiply equation (1) by 3 × 2 × 5

New ratio of Facebook, Instagram and twitter users = 60 ∶ 90 ∶ 120

Facebook users increased in the ratio = 3 ∶ 4

⇒ 3 unit = 60

⇒ 4 unit = 80

So, new Facebook users become = 80

Instagram users increased in the ratio = 2 ∶ 3

⇒ 2 unit = 90

⇒ 3 unit = 135

So, new Instagram users become = 135

Twitter users increased in the ratio = 5 ∶ 6

⇒ 5 unit = 120

⇒ 6 unit = 144

So, new twitter users become = 144

Ratio of Facebook, Instagram and twitter users after increments = 80 ∶ 135 ∶ 144

Related Questions

The question given below consists of a statement, followed by three arguments I, II and III. You have to decide which of the arguments is/are ‘strong’ arguments is/are ‘weak’ arguments and accordingly choose your answer from the alternatives given below each question. Statement: For users, Facebook's revelation of a data breach that gave attackers access to 50 million accounts raises an important question: What happens next? For the owners of the affected accounts, and of another 40 million that Facebook considered at risk, the first order of business may be a simple one: sign back into the app. Facebook logged everyone out of all 90 million accounts in order to reset digital keys the hackers had stolen - keys normally used to keep users logged in, but which could also give outsiders full control of the compromised accounts.  Which of the following points do not capture the negligence of Facebook in the most appropriate manner? Arguments: I. What Facebook knows so far is that hackers got access to the 50 million accounts by exploiting three distinct bugs in Facebook's code that allowed them to steal those digital keys, technically known as ‘access tokens’. The company says it has fixed the bugs.  II. The hack is the latest setback for Facebook during a tumultuous year of security problems and privacy issues . So far, though, none of these issues have significantly shaken the confidence of the company's 2 billion global users.  III. One of the bugs was more than a year old and affected how the ‘View As’ feature interacted with Facebook's video uploading feature for posting ‘happy birthday’ messages. But it wasn't until mid-September that Facebook noticed an uptick in unusual activity, and not until this week that it learned of the attack.
In a survey conducted over a group of people, it was found that 65% of them have a Facebook account, 40% of them have an Instagram account and 25% of them have a Twitter account. It was also concluded that 20% have an account on both Facebook and Instagram, 12% have an account on both Instagram and Twitter and 14% have an account on both Facebook and Twitter. If 8% of the people had an account on all the three websites, what percentage of the people do not have an account on any of the three websites?
Study the following information carefully and answer the questions that follows. 5 persons Anil, Bhagat, Ishan, Deepak and Parmish use 5 different apps namely, WhatsApp, Instagram, Twitter, Facebook and LinkedIn. They all wear different brands of shoes namely, Adidas, Reebok, Nike, Puma and Vans. The person who wears Puma shoes does not uses Facebook. Parmish wear Nike shoes and uses LinkedIn app. Anil who wear Adidas shoes but neither uses Facebook nor Twitter. Ishan neither wear Vans nor Puma shoes but he uses Twitter app. The person who uses WhatsApp doesn’t wear Adidas shoes. Bhagat uses Facebook app. Deepak wear which shoes brand, and also determine who uses Instagram?
In each question below is given some statements followed by three conclusions numbered I, II and III. You have to assume everything in the statement to be true, then consider the given conclusions together and decide which of them logically follows beyond a reasonable doubt from the information given in the statement. Statements: Facebook Inc said on Tuesday it will ban ads promoting financial products and services tied to cryptocurrencies and initial coin offerings. “We’ve created a new policy that prohibits ads that promote financial products and services that are frequently associated with misleading or deceptive promotional practices, such as binary options, initial coin offerings and cryptocurrency,” Facebook’s product management director, Rob Leathern, said. The new policy will be implemented across its platforms, including Facebook, Audience Network and Instagram, the company said.   Conclusions: Cryptocurrencies and initial coin offerings, according to Facebook, associate with misleading or deceptive promotional practices. Audience Network is a product of Facebook Inc. Instagram isn’t a subsidiary product of Facebook Inc. 
The given Venn diagram shows the number of students who uses different social media like Facebook, Instagram and Twitter. How many students use either Facebook or Twitter or both, but not Instagram?
A' a resident of Mumbai has a website 'www.caravan.co.in' launched in 2015. 'A' has a business of apparels in Mumbai having a trade mark 'CARAVAN'. The website is accessible from Delhi. 'B' a resident of Hyderabad starts a website 'www.caravaan.co.in' in 2017 having the same business. The website of 'B' consists of a catalogue, a toll free number, and an email address. 'A' wants to file a suit for passing off of trade mark in Delhi.
1. 'A' can file a suit in Delhi on the basis of accessibility of website of 'B'.
2. 'A' cannot file a suit merely on the accessibility of website.
3. 'A' cannot file a suit in Delhi as the website of 'B' is not interactive.
4. 'A' can file a suit if 'B' specifically targets the forum state resulting in harm to 'A' in forum State.
Choose the correct option from below:
Passage: The phenomenal rise of social media (SM) platforms such as Facebook, Twitter and others is proving to be a double-edged sword in the functioning of democracies. On the one hand, it has democratized access to information. On the other hand, it has concentrated power over that information with a handful of private companies, their billionaire owners, and certain ideologically committed activist groups. Statements: (A) Social media allow the democratisation of information and broader communication. (B) Social media bypass traditional curators of information like Journalists and PIB. (C) Social media reduce the cost of creating and disseminating information. Question: Which of the above statements weakens the argument that social media is desirable?
A statement below followed by two assumptions । and II is given. Considering the statement and assumptions, you have to decide which of the assumption/s is implicit in the given statement. Statement: X said to Y, "I want to research the spurious behavior of adolescents about their use of Facebook and Instagram." Assumptions: I. Changes in attitudes of adolescents due to the use of Facebook and Instagram can be targeted. II. X has the skill and proficiency to do this type of research.
The ratio of iPhone users to Oneplus users is 4 ∶ 5 and the ratio of Oneplus user to Xiaomi users is 6 ∶ 7. If iPhone users increased 25%, Oneplus users increased in the ratio 3 ∶ 4 and the Xiaomi increased by 20%. What is the ratio of iPhone, Oneplus and Xiaomi users after increased?
A survey was conducted to know about the inactive accounts on Facebook, Twitter and Whatsapp. Only people having the accounts on all the three participated in the survey. It was found that 85% of the people are active on Facebook, 60% are active on Twitter and 95% are active on Whatsapp. What percentage of the total accounts are inactive?