Q.10729·Miscellaneous·2015·EasyA number consists of two digits, whose sum is 7. If the digits are reversed, the number is increased by 27. The product of digits of the number isView question
Q.10730·Miscellaneous·2015·EasyIn a race of 100 m, A beats B by 4 m and A beats C by 2 m. By how many metres (approximately) would C beat B in another 100 m race assuming C and B run with their respective speeds as in the earlier race?View question
Q.10731·Miscellaneous·2015·EasyIn an election 10% of the voters on the voter list did not cast their vote and 60 voters cast their ballot papers blank. There were only two candidates. The winner was supported by 47% of total voters in the voter list and he got 308 votes more than his rival. The number of voters on the voter list isView question
Q.10732·Miscellaneous·2015·EasyConsider all positive two digit numbers each of which when divided by 7 leaves a remainder 3. What is their sum?View question
Q.10733·Miscellaneous·2015·EasyA pipe with square cross-section is supplying water to a cistern which was initially empty. The area of cross-section is 4 cm² and the nozzle velocity of water is 40 m/s. The dimensions of the cistern are 10 m × 8 m × 6 m. Then the cistern will be full inView question
Q.10734·Miscellaneous·2015·EasyA hollow cylindrical drum has internal diameter of 30 cm and a height of 1 m. What is the maximum number of cylindrical boxes of diameter 10 cm and height 10 cm each that can be packed in the drum?View question
Q.10735·Miscellaneous·2015·EasyThe speeds of three buses are in the ratio 2 : 3 : 4. The time taken by these buses to travel the same distance will be in the ratioView question
Q.10736·Miscellaneous·2015·EasyA boy is cycling such that the wheels of the cycle are making 140 revolutions per minute. If the radius of the wheel is 30 cm, the speed of the cycle isView question
Q.10737·Miscellaneous·2015·EasyThere are 437 fruit plants in an orchard planted in rows. The distance between any two adjacent rows is 2 m and the distance between any two adjacent plants is 2 m. Each row has the same number of plants. There is 1 m clearance on all sides of the orchard. What is the cost of fencing the area at the rate of Rs. 100 per metre?View question
Q.10738·Miscellaneous·2015·EasyThe point O is equidistant from the three sides of a triangle ABC. Consider the following statements: 1. ∠OAC + ∠OCB + ∠OBA = 90° 2. ∠BOC = 2∠BAC 3. The perpendiculars drawn from any point on OA to AB and AC are always equal Which of the above statements are correct?View question
Q.10739·Miscellaneous·2015·EasyConsider the following statements: 1. If the height of a cylinder is doubled, the area of the curved surface is doubled. 2. If the radius of a hemispherical solid is doubled, its total surface area becomes fourfold. Which of the above statements is/are correct?View question
Q.10740·Miscellaneous·2015·EasyThe circumference of a circle is 100 cm. The side of the square inscribed in the circle isView question
Q.10741·Miscellaneous·2015·EasyFrom the solid gold in the form of a cube of side length 1 cm, spherical solid balls, each having the surface area πr² = 3 cm² are to be made. Assuming that there is no loss of the material in the process of making the balls, the maximum number of balls made will beView question
Q.10742·Miscellaneous·2015·EasyWater is filled in a container in such a manner that its volume doubles every 5 minutes. If it takes 30 minutes for the container to be full, in how much time will it be one-fourth full ?View question
Q.10743·Miscellaneous·2015·Easy30 metallic cylinders of same size are melted and cast in the form of cones having the same radius and height as those of the cylinders. Consider the following statements : Statement I: A maximum of 90 cones will be obtained. Statement II: The curved surface of the cylinder can be flattened in the shape of a rectangle but the curved surface of the cone when flattened has the shape of triangle. Which one of the following is correct in respect of the above ?View question
Q.10744·Miscellaneous·2015·EasyThe diameter of a wheel that makes 452 revolutions to move 2 km and 26 decametre is equal toView question
Q.10745·Miscellaneous·2015·EasyIf X is any point within a square ABCD and on AX a square AXYZ is described, which of the following is/are correct ? 1. BX² = DZ² or BZ² = DX² 2. ∠ABX = ∠ADZ or ∠ADX = ∠ABZ Select the correct answer using the code given below :View question
Q.10746·Miscellaneous·2015·EasyThe two adjacent sides of a cyclic quadrilateral are 2 cm and 5 cm and the angle between them is 60°. If the third side is 3 cm, then the fourth side is of lengthView question