ABC is an isosceles triangle with AB = AC, A circle through B touching AC at the middle point of Q, intersects AB at P. Then AP : AB is : 

One angle of a triangle is 55°. If the other two angles are in the ratio 9:16, find the angles?

The line graph shows the number of vacancies of accountants in a certain company. Study the diagram and answer the following questions.

Between which two years is the rate of decrement in vacancies is maximum?

What will be the acute angle between hands of a clock at 2 : 30?

A hollow copper pipe is 22 cm long and its external diameter is 28 cm. If the thickness of the pipe is 3 cm and iron weighs 8.5 g/cm³ , then the weight of the pipe is closest to:

If ABCDEF is a regular hexagon, then what is the value (in degrees) of ∠ADB? 

The ages of Shyam and Mohan are in the ratio of 11: 13 respectively after 7 years the ratio of their ages will be 20: 23. What is the difference in years between their ages?

If 20 taps can fill a tank in 14 hours, then how many times will 35 taps fill that tank?