Quantitative Aptitude - Arithmetic Ability Questions

If x+1/x = 2, then the value of x7+2/x6 is equal to?

θ is a positive acute angle and sinθ ­ cosθ = 0, then the value of secθ + cosecθ is

In the following question, select the odd number from the given alternatives.

The simplest form of 3774/2958 is

When a number is increased by 21, it becomes 114% of itself. What is the number?

PQR is an equilateral triangle whose side is 10 cm. What is the value (in cm) of the inradius of triangle PQR?

If a vendor sells apples at Rs 170 per kg he suffers 15% loss. If he sells at Rs 230 per kg, then what is his profit percentage?

In a Village panchayat society 574 names are enlisted as 'below poverty level'. If 14% of the villagers are below poverty level, the total number of villagers is?