Question
In what time ₹ 8,000 will amount to ₹ 9,261 at 10%
per annum compound interest, when the interest is compounded half yearly?Solution
The correct answer is C
If the average of two numbers is 20 and the square root of their product is 16, then the difference between the numbers is:
There are 15 numbers such that average of first 12 numbers is 30 while the average of last five numbers is 48. Find the 12th number, if the ratio betwee...
The average age of three children is 14 years. If their ages are in the ratio 1:2:3. Find the age of the youngest child.
A candidate just passed by getting 60 answers correct by attempting 132 of the total questions. Find the total number of questions in the examination if...
The average age of three children is 20 years. If their ages are in the ratio 3:5:7. Find the age of the youngest child.
Average run scored by a batsman in first ‘x’ matches is 43. In next 14 matches he scored runs with an average of 63 so that his overa...
The average weight of five friends A, B, C, D and E is (x+8) years while the average weight of C and E is (x-8) kg. If the weight of another person F is...
- The average value of the property of Simran, Tarun and Veena is Rs. 75 lacs. The value of the property of Simran is Rs. 18 lacs less than the value of the ...
The average cost price of 13 pens (having equal cost price) decreased by Rs.3, when one of the pen is replaced by a new pen having cost price of Rs.60. ...
The average marks of 'n' boys is (n + 6) and that of 30 girls is (2n - 10). If the average marks of all students together is 52, find the number of boys.
