For the following questions answer them individually
In this question, two statements are given followed by two conclusions. Choose the conclusion(s) which best fit(s) logically.
Statements:
1) All books are toys.
2) No toy is black.
Conclusions:
I. No book is black.
II. Some books are black.
By selling an article, Madan earned a profit equal to one-fourth of the price he bought it. If he sold it for Rs.375, what was the cost price?
A set-up of having a large number of wind turbines working at a place to generate electrical energy on a large scale is called a-
Which of the following mobile apps won the Digital India Award 2018 under Best Mobile App category ?
A contractor under takes to repair loads with 120 men in 124 days. After 64 days, as $$\frac{2}{3}$$ of the work has been over already. He withdraws some men as surplus. If the work is completed in time, how many men were removed ?
