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120 is divided into two parts in such a way that the sixth part of the first part and the seventh part of the second are in the ratio 5 : 6. How much pe...
A person hired a car for few days. The rent is charged @ Rs 100 per day for first 2 days, Rs 200 per day for next 7 days and Rs 387 per day th...
The average of four numbers ‘a’, ‘b’, ‘c’ and ‘d’ is 60. The value of ‘c’ is 16.67% more than the value of ‘d’. The value of ‘...
When a number is reduced by 25%, the resulting value is 36 more than 60% of the number's initial value. What is the original number?
There are three numbers 'x', 'y' and 'z' (x < y < z) such that 'y' is equal to the average of 'x' and 'z'. 40% of 'z' is equal to 'x' and the difference...
What least number must be added to 6834 to get a number exactly divisible by 18?
Find the number of zeroes in the product of 60 × 61 × 62 × ........ × 80?
Three natural numbers are such that one-third of the first number is equal to two-fifths of the second, and two-thirds of the second number is equal to ...
Find the number of trailing zeros in 475!
A sum of money is shared in the ratio of 2:3:5. The smallest share is divided again in the ratio of 1:3. What fraction of the total sum of money is the ...
