Ex 12.2, 4 (c) - Chapter 12 Class 6 Ratio and Proportion
Last updated at April 16, 2024 by Teachoo
Ex 12.2
Ex 12.2, 1
Ex 12.2, 2 (a) Important
Ex 12.2, 2 (b)
Ex 12.2, 2 (c) Important
Ex 12.2, 2 (d)
Ex 12.2, 2 (e) Important
Ex 12.2, 2 (f)
Ex 12.2, 3 (a)
Ex 12.2, 3 (b) Important
Ex 12.2, 3 (c)
Ex 12.2, 3 (d) Important
Ex 12.2, 3 (e)
Ex 12.2, 4 (a) Important
Ex 12.2, 4 (b)
Ex 12.2, 4 (c) Important You are here
Ex 12.2, 4 (d) Important
Transcript
Ex 12.2, 4 Determine if the following ratios form a proportion. Also, write the middle terms & extreme terms where the ratios form a proportion. (c) 2 kg : 80 kg and 25 g : 625 g2 kg : 80 kg = (2 𝑘𝑔)/(80 𝑘𝑔) = 2/80 = 1/40 = 1 : 40 25 g : 625 g = (25 𝑔)/(625 𝑔) = 25/625 = 5/125 = 1/25 = 1 : 25 ∴ 2 kg : 80 kg ≠ 25 g : 625 g So, given ratio are not in proportion
