(x + 20)% of 250 = 125% of x% of 220 ⇒ (x + 20)% × 250 = 125% × x% × 220 ⇒ (x + 20)/100 × 250 = 125/100 × x/100 × 220 ⇒ (x + 20) = 5 × x/100 × 22 ⇒ (x + 20) = x/20 × 22 ⇒ x + 20 = 11x/10 ⇒ 11x/10 – x = 20 ⇒ x/10 = 20 ⇒ x = 200 10% of (x + 50) ⇒ 10/100 × 250 ⇒ 25 15% of x ⇒ 15/100 × 200 ⇒ 30 Required percent = (30 – 25)/30 × 100 ⇒ Required percent = 5/30 × 100 ⇒ Required percent = 50/3 = 16 (2/3)%
Which of the following statements is INCORRECT?
The Credit Authorisation Scheme introduced by
The Mallinath Cattle fair, Tilwara is organized in the month of -
Who is the first woman president of table tennis federation of India appointed recently?
In a plant, the anther contains:
In which one of the following cities, Sawai Jai Singh II did not built an observatory?
As per ______, the President shall address both Houses of Parliament assembled together on the commencement of the first parliament session of each year.
Rickets is caused due to deficiency of:
Match the following :-
Name of River Place of Origin
(a) Luni River ...
Vide which of the following Acts was the Board of Control formed in the East India Company?
