Question

pls give right ans fast​

Answer 1

answer is 180 liters

Step-by-step explanation:

let the capacity be 'x ' litres

initially drum is 3x /4 part filled

30 litres of oil drawn and it became 7x /12 part

Now according to situation

3x/4 - 7x/12 =30

(9x-7x)/12 =30

2x =30×12

2x =360

x =360÷2

x=180 liters