Quantitative Aptitude - Arithmetic Ability Questions

Given: x -­ 5 ≤ 2x -­ 3 and 2x - ­1/2 ≥ 5x + 2; then x can take which of the following values?

If 7x ­- 5y = 13 and 2x -­ y = 5, then (x -­ y) is

What is the value of cosecA/√(cosec2A ­- 1)?

2 ­- (cosA + sinA)2 is equal to

If 25% of an electricity bill is deducted, Rs 1788 is still to be paid. How much was the bill?

If after giving a discount of 18%, a book is sold for Rs 1599, then what will be the marked price (in Rs) of the book?

BE and CF are two altitudes of a triangle ABC. If AB = 6 cm , AC = 5 cm and CF = 4 cm , then the length of BE is

When Bablu decreases the selling price of the shoes from Rs. 360 to Rs. 345, his loss increases by 4%. The cost price of the shoes is