In an office, the ratio of the number of males to number of females is 11:7. If 2 males joined the class and 6 females left the class, then the ratio of number of males to that of females in an office would become 5:3. Find the actual number of females in the class.
Let initially the number of males and females in an office be 11x and 7x respectively. According to the question, => (11x + 2) : (7x – 6) = 5:3 => 33x + 6 = 35x – 30 => x = 18 Therefore, number of females in an office = 7 x 18 = 126
Sensex also called as BSE 30, is the market index consisting of 30 well-established and financially sound companies listed on Bombay Stock Exchange (BSE...
. Which of these sports is Sarita Singh related to?
Currency of Dubai is:
Which mobile payment company recently got Prepaid Payment Instrument (PPI) license from RBI
Which of the following cities of Uttrakhand was also known as Sahajgarh during the rule of Mughal Ruler Akbar?
Who was called the 'Lady with a lamp"?
The Academy Awards also known by the name?
Tendons and Ligaments are
Which state has announced the formation of 13 new districts?
Immediate Payment Service is an instant payment inter-bank electronic funds transfer system in India. Mark the correct option/s for IMPS.
...
