by Prasad Sawant | Nov 13, 2015 | Quant

We are back with another set of CAT questions. Try to solve this set in five minutes. Q.1 Consider four-digit numbers for which the first two digits are equal and the last two digits are also equal. How many such numbers are perfect squares? (CAT 2007) (1) 3 (2) 2 (3)...
by Prasad Sawant | Nov 12, 2015 | Quant

We are back with another set of CAT questions. Try to solve this set in five minutes. Q.1 A truck traveling at 70 mph uses 30% more diesel to travel a certain distance than it does when it travels at the speed of 50 mph. If the truck can travel 19.5 kilometers on a...
by Prasad Sawant | Nov 10, 2015 | Quant

We are back with another set of CAT questions. Try to solve this set in five minutes. Q.1 The remainder when (15^23 + 23^23) is divided by 19 is (CAT 2004) (A) 4 (B) 15 (C) 0 (D) 18 Q.2 If x = (16^3 + 17^3 + 18^3 + 19^3), then x divided by 70 leaves a remainder of...
by Prasad Sawant | Nov 10, 2015 | Quant

Five questions. Five minutes. Your time starts now! Q. 1 What are the last two digits of 7^2008? (CAT 2008) (1) 21 (2) 61 (3) 01 (4) 41 (5) 81 Q.2 A new flag is to be designed with six vertical stripes using some or all of the colors yellow, green, blue, and red. Then...
by Prasad Sawant | Nov 9, 2015 | Quant

Q.1. The price of Darjeeling tea (in rupees per kilogram) is 100 + 0.10n, on the nth day of 2007 (n = 1, 2… 100), and then remains constant. On the other hand, the price of Ooty tea (in rupees per kilogram) is 89 + 0.15n, on the nth day of 2007 (n = 1, 2… 365)....
by Prasad Sawant | Nov 7, 2015 | Quant

We are back with another set. Standard rules. Solve the next five questions in five minutes. Come back and check the solutions. Q.1 In a 4000 m race around a circular stadium having a circumference of 1000 m, the fastest runner and the slowest runner reach the same...