Question
Mohan got a 20% discount on the marked price when he
bought a bag. He sold it for 40% more than what he paid for it. The profit percentage on the marked price is:Solution
The correct answer is D
In the given figure, PQR is a triangle and quadrilateral ABCD is inscribed in it. QD = 2 cm, QC = 5 cm, CR = 3 cm. BR = 4 cm. PB = 6 cm. PA = 5 cm and A...
In a circle with centre O, PAX and PBY are the tangents to the circle at points A and B. from an external point P. Q is any point on the circle such tha...
In a parallelogram, two adjacent angles are (3x + 10)° and (x + 30)°. Find the larger angle.
Right triangle with sides 15 cm, 20 cm, 25 cm. Find radius of incircle.
The perimeter of a rectangle is 100 m, and its diagonal is 41 m. Find the area of the rectangle.
What will be inradius of a right angle triangle whose base is 3 cm & height is 4 cm ?
What will be inradius of an equilateral triangle of side 10 cm?
Angles of a triangle are in the ratio 4 : 6 : 8. Find the measure of the middle angle of the triangle.
If in a ΔABC, AD is internal angle bisector & D is a point on BC, AB = 8 cm, BC = 10 cm then what is BD:CD?
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