Asif is twice as good as workman as Bashir and together they finish a piece of work in 30 days. In how many days will Asif alone finish the work?
View Answer Report Error Discuss
20 pens and 46 pencils were purchased for Rs. 235. If the average price of a pencil is Rs. 2.50 then calculate the average price (in Rs.) of a pen.
The maximum value of 5+20x-4x2, when X is real number
What is the value of 1+aa1/2+a-1/2-a1/2+a-1/21+a+a-1/2 ?
If the product of two numbers is 4941 and their LCM is 81, then their HCF is :
If Sin x = 4/5, then Cosec x + Cot x =
A car travels 80 km in 2 hours and a train travels 180 km in 3 hours . The ratio ofspeed of the car to the train is
What is the Number of candidates who had applied if the ratio of selected to unselected was 14 : 25. If 35 less had applied and 10 less selected, the ratio of selected to unselected would have been 3 : 5?