Question
In 2018, an online course had 'r' subscribers.
Subscribers increased by 50% in 2019 and another 25% in 2020. However, in 2021 subscribers decreased by 40%. If the percentage of active users was 50% in 2018 and 60% in 2021, what is the percentage change in the number of active users?Solution
ATQ, Let the number of subscribers in 2018 be 4000. In 2019, subscribers = 1.50×4000=6000. In 2020, subscribers = 1.25×6000=7500. In 2021, subscribers decreased by 40% = 0.60×7500=4500. Active users in 2018 = 0.50×4000=2000. Active users in 2021 = 0.60×4500=2700. Percentage change in active users = {(2700−2000)/2000}×100% = 35%. Therefore, the number of active users increased by 35% from 2018 to 2021.
Which government scheme offers financial support to startups with innovation-driven ideas?
The 10th Schedule of the Indian constitution is related to ________.
The Reserve Bank of India was established in:
RBI issued a 2024 circular to Asset Management Companies (AMCs) regarding which of the following?
ISO 20022 was first launched in India by:
Which of the following statements with reference to the service sector is/are correct?
1. Retail trade falls under tertiary activity
...
The number of Pawn in chess is_______.
As per Nov 2020, How many countries have membership in the World Trade Organisation?
Who holds the record for the fastest half-century in IPL 2023, scoring 50 runs?
Rice University in the US has recently signed a research and engagement strategy with which prominent Indian institute,?
