Quantitative Aptitude - Arithmetic Ability Questions

Visitors to a show were charged Rs. 15 each on the first day, Rs. 7.50 on the second day, Rs. 2.50 on the third day and total attendance on three days were in the ratio 2:5:13 respectively. The average charge per person for the entire three days is

If a sum of money deposited in a bank at simple interest is doubled in 6 years, then after 12 years, the amount will be

tan(A/2) is equal to

Δ LMN is right angled at M. If m∠N = 60 deg., then Tan L =______.

Find length of the arc whose central angle is 45° and radius of the circle is 28 cm?

What is the reflection of the point (-0.5, 6) in the x-axis?

ΔPQR is right angled at Q. If cosP = 5/13, then what is the value of cosecR ?

A and B together do a job in 15 days and A alone could do the same job in 20 days. How many days would B take to do half the job if he worked alone?