Q.10747·Miscellaneous·2015·EasyA brick is thrown vertically from an aircraft flying two kilo metres above the earth. The brick will fall with aView question
Q.10748·Miscellaneous·2015·EasyLet A denote the set of quadrilaterals having two diagonals equal and bisecting each other. Let B denote the set of quadrilaterals having diagonals bisecting each other at 90°. Then A ∩ B denotesView question
Q.10749·Miscellaneous·2015·EasyA square is inscribed in a right triangle with legs x and y and has common right angle with the triangle. The perimeter of the square is given byView question
Q.10750·Miscellaneous·2015·EasyThe digit in the units place of the resulting number of the expression (234)^100 + (234)^101 isView question
Q.10751·Miscellaneous·2015·EasyFrom a rectangular sheet of sides 18 cm and 14 cm, a semicircular portion with smaller side as diameter is taken out. Then the area of the remaining sheet will beView question
Q.10752·Miscellaneous·2015·EasyABCD is a square. If the sides AB and CD are increased by 30%, sides BC and AD are increased by 20%, then the area of the resulting rectangle exceeds the area of the square byView question
Q.10753·Miscellaneous·2015·EasyThe areas of three mutually perpendicular faces of a cuboid are x, y, z. If V is the volume, then xyz is equal toView question
Q.10754·Miscellaneous·2015·EasyLet V be the volume of an inverted cone with vertex at origin and the axis of the cone is along positive y-axis. The cone is filled with water up to half of its height. The volume of water isView question
Q.10755·Miscellaneous·2015·EasyHow many spherical bullets each of 4 cm in diameter can be made out of a cube of lead whose edge is 44 cm ?View question
Q.10756·Miscellaneous·2015·EasyAB is a line segment of length 2a, with M as mid-point. Semicircles are drawn on one side with AM, MB and AB as diameter as shown in the above figure. A circle with centre O and radius r is drawn such that this circle touches all the three semicircles. The value of r isView question
Q.10757·Miscellaneous·2015·EasyFrom an external point P tangents PA and PB are drawn to the circle as shown in the above figure. CD is the tangent to the circle at E. If AP = 16 cm, then the perimeter of the triangle PCD is equal toView question
Q.10758·Miscellaneous·2015·EasyIn the above figure, ABCD is a parallelogram. P is a point on BC such that PB : PC = 1 : 2. DP and AB when both produced meet at Q. If area of triangle BPQ is 20 square unit, the area of triangle DCP isView question
Q.10759·Miscellaneous·2015·EasyChord CD intersects the diameter AB of a circle at right angle at a point P in the ratio 1 : 2. If diameter of circle is d, then CD is equal toView question
Q.10760·Miscellaneous·2015·EasyA circle of radius r is inscribed in a regular polygon with n sides (the circle touches all sides of the polygon). If the perimeter of the polygon is p, then the area of the polygon isView question
Q.10761·Miscellaneous·2015·EasyThe LCM of two numbers is 12 times their HCF. The sum of HCF and LCM is 403. If one of the numbers is 93, then the other number isView question
Q.10762·Miscellaneous·2015·EasyA sum of Rs. 10,000 is deposited for 1 year at the rate of interest 10% compounded half yearly. What will be the interest at the end of one year ?View question
Q.10763·Miscellaneous·2015·EasyIn a mixture of milk and water of volume 30 litre, the ratio of milk and water is 7 : 3. The quantity of water to be added to the mixture to make the ratio of milk and water 1 : 2 isView question
Q.10764·Miscellaneous·2015·EasyA clock is started at noon. By 10 minutes past 5, through what angle, the hour hand moves ?View question