In the figure, ABCD is a cyclic quadrilateral. Side CD is produced to both sides so that ∠BCP = 110o and ∠ADQ = 95o. What is the sum of angles ∠A and ∠B?
Find the radius of the largest right circular cone that can be cut out of a cube whose edge is 9 cm.
Q.4
A, B, and C are partners. A receives 2/5 of the profit and B and C share the remaining profit equally. A's income is increased by $420 when the profit rises from 8% to 10%. Find the capitals invested by B and C together.
Q.5
How many years will it take for the amount of $600 to yield $120 as interest at 10% per annum of simple interest?
Q.6
If L stands for x, M stands for /, P stands for + and Q stands for -, which one of the following equations is correct? 1 6 P 2 4 M 8 Q 6 M 2 L 3 = ?
Q.7
A man can row at 12 km/hr and downstream at 12 km/hr. Find man's rate in still water.
Q.8
If the height of the frustum is 4 cm and the radii of two bases are 3 cm and 6 cm respectively, find the slant height of the frustum.
Q.9
Diameter of a wheel of a car is 70 cm. How much distance will it cover in 10 revolutions?
Q.10
The line graph shows the number of candidates applied for post P and post Q of a company between 2012 to 2017. The number of candidates who applied for the post P in 2015 is approximately what percent of the total number of candidates who applied for post Q in all the years?
