Learn in your speed, with individual attention - Teachoo Maths 1-on-1 Class
Last updated at May 29, 2023 by Teachoo
Ex 12.2, 3 Are the following statements true? (a) 40 persons : 200 persons = Rs 15 : Rs 75 Rs 15 : Rs 75 = (𝑅𝑠 15)/(𝑅𝑠 75) = 15/75 = 5/25 = 1/5 = 1 : 5 ∴ 40 persons : 200 persons = Rs 15 : Rs 75 Thus, True