Question
Which of the following is known as the Old Stone
Age?Solution
The Palaeolithic Age, also known as the Old Stone Age, is the earliest period of human history, characterized by the use of rudimentary stone tools.
A number is initially increased by 37.5% and then reduced by 40%. The final value obtained after these changes is 6,270. Determine 80% of the original n...
When a number is divided by 114, remainder is 82. What will be the remainder when the cube of the number is divided by 19?
If a number 'a' is divisible by 18 and another number 'b' is divisible by 12, then (a2 – b2) is divisible by:
Rs 720 is to be divided among P, Q and R so that P gets 3/5 of Q’s share and R gets 1/3 of P’s share. Share of R is:
In a kilometre race, A beats B by 30 metres or 6 seconds. Find the time taken by A to finish the race?
What is the value of 1² + 3² + 5² + 7² + 9² ................ 19²?
A number 'N' when divided by 14 leaves 6 as remainder. If 9N2 is divided by 14, then find the remainder.
- If median is 6 more than the mean, then find the difference between mode and median.
A, B and C hired a taxi for Rs. 880 and used it for 2, 4, 5 hours respectively. Hiring charges paid by B are:
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