Q. A car covers a distance of 715 km at a constant speed. If the speed of the car would have been 10 km/hr more, then it would have taken 2 hours less to cover the same distance. What is the original speed of the car?
Option
a) 45 km/hr
b) 50 km/hr
c) 55 km/hr
d) 65 km/hr
Q. In following question, a number series is given with one term missing. Choose the correct alternative that will same pattern and fill in the blank spaces.
2, 3, 5, 7, 11, x, 17
A shopkeeper has 13 washing machines out of which 5 are defective. A customer buys 3 washing machine. What is the probability that exactly one machine is defective?
(a) 1/20 (b) 1/5 (c) 70/143 (d) 35/143
Supriya runs a marathon race in 50 minutes at an average speed of 48 km/hrs . in order to set a national record she needs to win the race in 40 minutes considering that her speed remains constant at what minimum speed should she run to set the record?
Q. Koel score 49 marks in english, 37 marks in science, 45 marks in maths, 53 marks in hindi and 55 marks in social. The maximum marks a student can score in each subject is 70.how much approx percentage did Koel get in this exam?
Each and every person in this world are having "constant mind"...DIFFERENTIATE others mind and INTEGRATE urs.MATHEMATICS SIMPLY MAKES YOU UNSTOPPABLE !!!
VIBHAV ANAND
please send me wipro question papers my ema in last 5 years and also tcs papers my email id is suresh85000@gmail.com