Question
In 2011, the total population of a village was 5280, Out
of which 30% were female. In 2012, the total population increased by 10% in comparison to the previous year. If the number of females remained the same in 2012, what was the approximate percentage increase in the number of males in 2012 in comparison to 2011?Solution
IXAMBEE SHORTCUT: we need not calculate the exact values . Let population in 2011 = 100, Male = 70 & female = 30 Now population in 2012 =100 +10 = 110, female = same = 30 So Male = 110 - 30 = 80 So % increase in population of males = (80-70)/70 X 100 =10/70 X 100 = 14.28% = 14% approx.
Pieces of camphor placed on water move about rapidly. This is because of -
Who is named as new President of the International Fund for Agricultural Development (IFAD)?
Where is the headquarters of INCOIS located?
The Storm Coaster, which has been declared as the World ’ s fastest vertical - launch roller coaster by the Guinness World Records, is situated in whi...
How much of India's power is currently sourced from coal?
What is the theme for International Literacy Day 2024?
Alysa Liu, a 2022 Olympian and world championships bronze medalist, is retiring from competitive figure skating at age 16. She is from ___________.
From which year was the International Day of Peace permanently marked on 21st September?
Consider the following in regards to IMF projections on India:
1) India is expected to contribute over 16 percent of global growth
2) Sect...
How many titles has Iga Swiatek won at the WTA 1000 level after her recent victory at the Madrid Open?
Relevant for Exams:
