एक बेलनाकार धातु के तार की लंबाई उसके आयतन में बिना किसी परिवर्तन के 50% बढ़ा दी जाती है। इसके विद्युत प्रतिरोध में कितने प्रतिशत की वृद्धि होगी?

In shop D, the total number of items consists of chairs, tables, and beds. The number of chairs sold is 3 times the tables sold. The ratio of double beds to single beds sold is 4:3. If the total furniture sold consists of 30 chairs, 10 tables, and 21 beds, find the approximate percentage of single beds out of the total furniture sold.

KC Ltd. acquired assets worth ₹15,00,000 from Priya Stores, by issue of shares of ₹10 each at a premium of 25%. The number of shares to be issued by KC Ltd. to settle the purchase consideration will be: