Question

4. A bus uses 35 litres of diesel to run 420 km. How many litres of diesel will be used by
the bus to run 1260 km ?statement
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Answer 1

Answer:

15,120

Step-by-step explanation:

total quantity of petrol in 1 km =420/35

=12

total quantity of petrol in 1260= 1260×12

=15,120

Answer 2

Given:

A bus uses 35 litres of diesel to run 420 km

Find:

Diesel required for 1260 km?

Solution:

➝ For 420 km it needs 35 litres

So,

➝ For 1 km it needs 35/420 litres

Now,

➝ For 1260 km it needs 35/420 × 1260

=> 105 litres

Hence, For 1260 km it needs 105 litres