Question
A person saves 25% of his monthly income. If his monthly
is increased by 35% and he still saves the same amount as before then find percentage increase (approximate) in his monthly expenditure.Solution
Let monthly of person is Rs. 100x Monthly savings = 0.25 × 100x = Rs. 25x Monthly expenditure = 100x – 25x = Rs. 75x His increased monthly income = 1.35 × 100x = Rs. 135x His monthly expenditure now = 135x – 25x = 110x Percentage increase in expenditure = [(110x – 75x)/75x] × 100 ~ 46.66%
In which Indian state is the Barabati Fort located?
Nobel Prize for economics 2022 was awared for the research in which of the following field?
During the British rule in India, which of the following Governor Generals devised the ‘Doctrine of Lapse’, a policy of annexation?
As per November 2023, _________is the third largest country in the world in ethanol production.
Which of the following space tech startup is the second after Agnikul Cosmos to receive help from ISRO in terms of testing facilities and technical know...
Pandit Ravi Shankar, a music legend is famous for which of the following styles of music?
The Solar Charkha Mission was launched in June 2018 by which Ministry ?
Deepika starts her evening walk facing north and walks for 2 km. Then, she takes a right turn and walks for another 2 km. Finally, she takes a left turn...
Which among the following Articles of the Indian Constitution deal with 'Right to Freedom of Religion'?
Consider the following reaction:
2H₂ (g) + O₂ (g) → 2H₂ O(l)
Which one of the following statements about the reaction given above is correct?
