243 and 4929
334 and 5992
343 and 5929
None of these
In how many different ways can the letters of the word LEADING be arranged in such a way that the vowels always come together?
In how many different ways can the letters of the word OPTICAL be arranged so that the vowels always come together?
In how many different ways can the letters of the word PRINTER be arranged?
In how many minutes will Rohit cover a distance of 800 m, if he runs at speed of 10 km/hr?
In how many ways can a group of 5 men and 2 women be made out of a total of 7 men and 3 women?
In how many years the compound interest on Rs. 10000 at the rate of 10% will be Rs. 2100 ?
In how many years will a money become treble at the rate of 10% per annum?
In how many years will a sum of money double itself at 18.75% per annum simple interest?
In how many years will a sum of Rs.3000 yield a simple interest of Rs. 1080 at 12% per annum ?
In how many years will Rs. 2000 amounts to Rs. 2420 at 10% per annum compound interest?