If x and y are integers and 2x -y =11 , then 4x + y CANNOT be

In a company 60 percent of the male employees and 70 percent of the female employees eat only veg food. If 66...

On dividing a number by 5 , we get 3 as remainder. What will the remainder when the square of this number is d...

Sumon had to type 80 pages per day to complete an assignment. He could type only 60 page per day and is left w...

A box contains only marbles. If of the marbles were removed, the box would be filled to 1/3 of its capacity. I...

If -2 , which of the following represents the range of all possible values of y-x ?

when 117 chocolates are distributed anong x number of students you are left with (x-9) chocolates. which of th...