In an office, the ratio of the number of males to number of females is 11:8. If 3 males joined the class and 4 females left the class, then the ratio of number of males to that of females in an office would become 3:2. Find the actual number of females in the class.
Let initially the number of males and females in an office be 11x and 8x respectively. According to the question, => (11x + 3) : (8x – 4) = 3:2 => 22x + 6 = 24x – 12 => x = 9 Therefore, number of females in an office = 8 x 9 = 72
Integrated scheme for Agriculture marketing was launched in which year?
Calculate the water conveyance efficiency if water delivered to the farm is 84 mm and water diverted from the source is 140 mm.
The dissolution of old cuticle and formation of new one is known as:
Composition of an egg is
Chiasmata formation takes place during which stage of Prophase I?
Jago Grahak Jago Awareness campaign for customers is by which ministry
How many members are there in food authority
What is Gross National Product (GNP)?
The testing process in which the uniform application of desired seed rate ensured before operation of seed drill is specifically called
The farming in which farmers focus on growing enough food to feed themselves and other family members is called –
