Question
What percentage of India's total population falls within
the working age bracket (15-64), as indicated by the UNFPA’s State of World Population Report 2023?Solution
With its population estimated to touch 142.86 crore by the middle of this year, marginally ahead of China at 142.57 crore, India is on track to be the world’s most populous country, according to the UNFPA’s State of World Population Report 2023. According to the report, 68 per cent of India’s total population is between the ages of 15 and 64 years, which is considered the working population of a country. About 25 per cent is between 0-14 years; 18 per cent between 10 and 19 years, 26 percent between 10 and 24 years, and 7 per cent above 65 years.
A six-digit number 23p7q6 is divisible by 24. Then the greatest possible value for (p + q) is:
Which of the following numbers is divisible by 11?
When a number is divided by 23, the quotient obtained is 168, and the difference between the quotient and the remainder is 152. Determine the number.
What is the smallest number that is divisible by both 18 and 24 and is greater than 200?
Find the least 4-digit number which is when divided by 21, 28, and 36 leaves a remainder of 11 in each case.
When a natural number 'n' is divided by 4, the remainder is 3. What will be the remainder when (2n + 3) is divided by 4?
Find the greatest number that will divide 49, 147 and 322 to leave the same remainder in each case.
How many 3 digit numbers are divisible by 3?
Find the greatest value of (a + b) such that an 8-digit number 4523a60b is divisible by 15.
If the polynomial (2x3 + ax2  + 3x-5) and (x3 + ax² - 2x + a) leave the same remainder when divided by (x - 2), find ...
