Quantitative aptitude

A can run 250 m in 25 sec and B in 30 sec. How many metres start can A give to Bina km race so that the race may end in a dead-heat

A can run 250 m in 25 sec and B in 30 sec. How many metres start can A give to Bina km race so that the race may end in a dead-heat

A can run 250 m in 25 sec and B in 30 sec. How many metres start can A give to Bina km race so that the race may end in a dead-heat? a) 133.33 b) 166.40 c) 155.55 d) 167.50 Sol: Given:  A can run 250 m in 25 sec and B in 30 […]

A can run 250 m in 25 sec and B in 30 sec. How many metres start can A give to Bina km race so that the race may end in a dead-heat Read More »

Select the option that is related to the fi fth term in the same way as the second term is related to the first term and the fourth term is related to the third term

Select the option that is related to the fi fth term in the same way as the second term is related to the first term and the fourth term is related to the third term

Select the option that is related to the fi fth term in the same way as the second term is related to the first term and the fourth term is related to the third term. FAN33 : ICO0 : : NAP23 : QCQ44 : : GUN12 : ? A.            JWO64 B.            JWO512 C.            JWO484 D.           

Select the option that is related to the fi fth term in the same way as the second term is related to the first term and the fourth term is related to the third term Read More »

The area of a trapezium is 180 and its height is 9 cm. If one of the parallel sides is longer than the other by 6 cm, find the two parallel sides

The area of a trapezium is 180 and its height is 9 cm. If one of the parallel sides is longer than the other by 6 cm, find the two parallel sides

The area of a trapezium is 180 and its height is 9 cm. If one of the parallel sides is longer than the other by 6 cm, find the two parallel sides a)            15 cm, 21 cm b)            14 cm, 20 cm c)            17 cm, 23 cm d)            12 cm, 18 cm Sol: Let one of

The area of a trapezium is 180 and its height is 9 cm. If one of the parallel sides is longer than the other by 6 cm, find the two parallel sides Read More »

As shown in the given figure, inside the large semicircle, three semicircles (with equal radii) are drawn so that their diameters

As shown in the given figure, inside the large semicircle, three semicircles (with equal radii) are drawn so that their diameters

As shown in the given figure, inside the large semicircle, three semicircles (with equal radii) are drawn so that their diameters all sit on the large semicircle’s diameter. What is the ratio between the red and blue areas? a) 1:3 b) 1:2 c) 1:4 d) 2:3 Sol: Let the diameter of bigger circle be 6R.

As shown in the given figure, inside the large semicircle, three semicircles (with equal radii) are drawn so that their diameters Read More »

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