A man sold 20 articles for ₹ 60 and gained 20 % . How many articles did he buy for ₹ 60?
A. 22
B. 24
C. 25
D. 26
Answer:B
A man sold 20 articles for ₹ 60 and gained 20 % . How many articles did he buy for ₹ 60?
A. 22 B. 24 C. 25 D. 26