3, 2, 7, 6, 11, ?
Which of the following is NOT a Surd?
Identify the missing letter in the sequence BE: GJ, LO: ___
A man invested Rs. 1552 in a stock at 97 to obtain an income of Rs. 128. The dividend from the stock is:
A is thrice as good as workman as B and therefore is able to finish a job in 60 days less than B. Working together, they can do it in:
A person travels from P to Q at a speed of 40 km/h and returns at a speed that is 50% faster. What is the average speed for both the trips?
If John covers a certain distance in 1 hr 24 min. by covering two-thirds of the distance at 4 kmph and the rest at 5 kmph, then find the total distance.
A boat covers a certain distance downstream in 1 hour, while it comes back in 1.5 hours. If the speed of the stream be 3 kmph, what is the speed of the boat in still water?
Solve the following quadratic equations to find the values of a and b:
I. a2 - 7a + 12 = 0
II. b2 - 3b + 2 = 0
Which of the following relationships between a and b is correct?
A committee of 5 members is to be formed out of 5 Math faculty members, 4 Verbal faculty members, and 10 students. In how many ways can the committee be formed if the committee should contain exactly 2 students and at least 1 Math and 1 Verbal faculty?