The Product of three consecutive number is 4080. What is the least number?

The smallest number of five digits exactly divisible by 476

The number 1254216 is divisible by which of the following numbers?

How many natural numbers less than 1000 are divisible by 5 or 7 but not by 35?

1 + 2 + 3 + ............. + 49 + 50 + 49 + 48 + ........+ 3 + 2 + 1 is equal to -

When n is divided by 6, the remainder is 4. When 2n is divided by 6, the remainder is : 

The sum of 17 consecutive numbers is 289. The sum of another 10 consecutive numbers, whose first term is 5 more than the average of the first set of consecutive numbers is:

380 mangoes are distributed among some boys and girls who are 85 in numbers. Each boys gets four mangoes and each girls gets five. The number of boys is :