# Ex 2.7, 6 - Chapter 2 Class 7 Fractions and Decimals

Last updated at July 12, 2018 by Teachoo

Last updated at July 12, 2018 by Teachoo

Transcript

Ex 2.7, 6 A vehicle covers a distance of 43.2 km in 2.4 litres of petrol. How much distance will it cover in one litre of petrol? Distance covered in 2.4 litres petrol = 43.2 km Distance covered in 1 litres petrol = 43.2/2.4 km = (432/10)/(24/10) = 432/10 " ÷" 24/10 = 432/10 " "× 10/24 = 432/24 = 18 km So, Vehicle covers 18 km in 1 litre

Ex 2.7

Ex 2.7, 1 (i)

Ex 2.7, 1 (ii)

Ex 2.7, 1 (iii)

Ex 2.7, 1 (iv)

Ex 2.7, 1 (v)

Ex 2.7, 1 (vi)

Ex 2.7, 1 (vii)

Ex 2.7, 1 (viii)

Ex 2.7, 2 (i)

Ex 2.7, 2 (ii)

Ex 2.7, 2 (iii)

Ex 2.7, 2 (iv)

Ex 2.7, 2 (v)

Ex 2.7, 2 (vi)

Ex 2.7, 2 (vii)

Ex 2.7, 3 (i)

Ex 2.7, 3 (ii)

Ex 2.7, 3 (iii)

Ex 2.7, 3 (iv)

Ex 2.7, 3 (v)

Ex 2.7, 3 (vi)

Ex 2.7, 4 (i)

Ex 2.7, 4 (ii)

Ex 2.7, 4 (iii)

Ex 2.7, 4 (iv)

Ex 2.7, 4 (v)

Ex 2.7, 5 (i) Important

Ex 2.7, 5 (ii)

Ex 2.7, 5 (iii)

Ex 2.7, 5 (iv)

Ex 2.7, 5 (v)

Ex 2.7, 5 (vi)

Ex 2.7, 5 (vii)

Ex 2.7, 5 (viii)

Ex 2.7, 5 (ix)

Ex 2.7, 6 You are here

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Davneet Singh

Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 10 years. He provides courses for Maths and Science at Teachoo.