Questions

Choose the correct alternative from the given ones that will complete the below series. W/S, U/O, S/K, Q/G

It takes eight hours for a 600 km journey, if 120 km is done by train and the rest by car. It takes 20 minutes more, if 200 km is done by train and the rest by car. The ratio of the speed of the train to that of the car is:

ΔABC is right angled at B. BD is an altitude. AD = 3 cm and DC = 9 cm. What is the value of AB (in cm)?

An object travels 24 m in 3 s and then another 15 m in 2 s. What is the average speed of the object?

Chachnama records the history of which conquest?

Who discovered Oxygen?

What is the name of the book written by Panini ?

______ of species is a reflection of their evolutionary relationships.