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Ex 7.1
Last updated at April 16, 2024 by Teachoo
Ex 7.1, 5 Find the whole quantity if (c) 40% of it is 500 km Given 40% of total is 500 km Therefore, 40% × Total = 500 km 40/100 × Total = 500 km Total = Rs 500 × 𝟏𝟎𝟎/𝟒𝟎 km Total = Rs 500 × 10/4 km Total = Rs 250 × 10/2 km Total = 125 × 10/1 km Total = 1250 km So, total is 1250 km