Introducing your new favourite teacher - Teachoo Black, at only ₹83 per month
Ex 8.2, 3 (i) - Chapter 8 Class 7 Comparing Quantities
Last updated at Oct. 9, 2021 by Teachoo
Ex 8.2
Ex 8.2, 1 (a)
Ex 8.2, 1 (b) Important
Ex 8.2, 1 (c) Important
Ex 8.2, 1 (d)
Ex 8.2, 2 (a) Important
Ex 8.2, 2 (b)
Ex 8.2, 2 (c)
Ex 8.2, 2 (d) Important
Ex 8.2, 3 (i) You are here
Ex 8.2, 3 (ii) Important
Ex 8.2, 3 (iii) Important
Ex 8.2, 4 (a)
Ex 8.2, 4 (b) Important
Ex 8.2, 4 (c)
Ex 8.2, 4 (d) Important
Ex 8.2, 5 (a)
Ex 8.2, 5 (b) Important
Ex 8.2, 5 (c)
Ex 8.2, 5 (d) Important
Ex 8.2, 5 (e) Important
Ex 8.2, 6 (a)
Ex 8.2, 6 (b) Important
Ex 8.2, 6 (c)
Ex 8.2, 6 (d) Important
Ex 8.2, 7
Ex 8.2, 8 Important
Ex 8.2, 9 Important
Ex 8.2, 10
Transcript
Ex 8.2, 3 (i) Estimate what part of the figures is colored and hence find the per cent which is colored. Part of figure coloured = 𝟏/𝟒 Percentage shaded = (𝑃𝑎𝑟𝑡 𝑠ℎ𝑎𝑑𝑒𝑑)/(𝑇𝑜𝑡𝑎𝑙 𝑝𝑎𝑟𝑡𝑠) × 100% = (1/4)/1 × 100% = 1/4 × 100% = 100/4 %
