Question
Out of the statements given below, one statement may be
grammatically and contextually correct. Choose the correct statement as your answer. If all the statements are correct, choose E, i.e. ‘All are correct’.Solution
A- Cut to 2022, the world’s second-largest telecom market is one of the few major countries without 5G service. B- Even the financially battered Sri Lanka has a functioning 5G in four major cities, including Colombo. D- At the heart of this discontent is the fourth industrial revolution driven by IoTs and machine communications.
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There are 84 chocolates in a packet. The ratio of dark chocolates to milk chocolates is 3:2, and the ratio of dark chocolates to white chocolates is 6:5...

A, B and C has total 60 toffies with them. A has 25 toffies and the number of toffies with C is 5 less than that with B. How many...
The proportion of books sold by Sita on Monday to those on Tuesday stands at 8:5. Sita's book sales on Wednesday exceed Tuesday's by 34, while Thursday'...
Raju and Ramesh started a business with investing capital in the ratio of 9:16. After 5 months, Raju reduced his 1/3 portion of the capital and after 8 ...
- The ratio of science books to literature books in a library is 7:6. If the number of science books was 28 fewer and literature books 14 more, then the numb...
Mohini's Biology test had 250 questions i.e., 20 Macromolecules, 60 Homeostasis and 70 Immunology questions. Although she answered 70% of the Macromolec...