Ex 7.2, 1 (b) - Chapter 7 Class 7 Comparing Quantities
Last updated at April 16, 2024 by Teachoo
Ex 7.2
Ex 7.2, 1 (a)
Ex 7.2, 1 (b) Important You are here
Ex 7.2, 1 (c)
Ex 7.2, 1 (d) Important
Ex 7.2, 2 (a)
Ex 7.2, 2 (b) Important
Ex 7.2, 2 (c) Important
Ex 7.2, 2 (d)
Ex 7.2, 3
Ex 7.2, 4 Important
Ex 7.2, 5
Ex 7.2, 6 Important
Ex 7.2, 7 Important
Ex 7.2, 8
Ex 7.2, 9 (a) Important
Ex 7.2, 9 (b)
Ex 7.2, 10
Ex 7.2, 11 Important
Transcript
Ex 7.2, 1 Tell what is the profit or loss in the following transactions. Also find profit per cent or loss per cent in each case. (b) A refrigerator bought for Rs 12,000 and sold at Rs 13,500 C.P = Rs 12,000 S.P = Rs 13,500 Here, S.P > C.P So, Profit = S.P − C.P = Rs 13,500 − 12,000 = Rs 1,500 Profit Percentage = 𝑃𝑟𝑜𝑓𝑖𝑡/(𝐶.𝑃) × 100% = 𝟏𝟓𝟎𝟎/𝟏𝟐𝟎𝟎𝟎 × 100% = 15/120 × 10% = 15/12 × 10% = 𝟓/𝟒 × 10% = 5/2 × 5% = 25/2 % = 12.5%
