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The Coal India Lok Sewa Protsahan Yojana aims to support civil service aspirants from coal mining districts by providing them with necessary resources and guidance to pursue their ambitions in the civil services.
In a group of 100 people, 70 like coffee, 50 like tea, and 30 like both coffee and tea. How many people in the group do not like either coffee or tea?...
Alloy A contains copper and zinc in the ratio 4:5 and alloy B contains copper and zinc in the ratio 7:2. A and B are taken in the ratio 7:4 and melted t...
Income of A is twice the income of B. B and A spend 65% and 75% respectively of their incomes. Find the savings of A, if B saves Rs. 7000 in a month.
The sum of the monthly incomes of ‘A’, ‘B’ and ‘C’ is Rs. 55000 which is 4 times the monthly income of ‘C’. If ‘A’ spends 60% of his...
The income of 'Amit' surpasses that of 'Bhishma' by a certain percentage. If the average of their incomes amounts to Rs. ____, then the individual incom...
The income of P is 4/7th of the income of Q and income of R is 40% more than the income of Q. Income of Q is Rs.21000 and expenditure of P is...
A no. is multiplied by 35 instead of being multiplied by 53. What % is the result of the required correct value?
Suyash have total amount of Rs.2600 out of which, he spent 30% on food, 45% of the rest on travelling. Out of remaining amount he spends Rs.561 on misce...
The price of sugar has increased by 30%. Sachin has decided to spend only 17% more than what he initially did on buying sugar. What is the percentage de...
Raj saves Rs. 6000 more if he spends 55% of his income instead of 70%. Find the savings of Sanjay whose income is 25% more than that of Raj, and spends ...