Question

The price of petrol is 64 per litre. If the
price is increased in the ratio 4:5, then find the new price of petrol
plz send step by step solution​... sorry ..the answer is 80 but plz send step by step solution dear stranger

Answer 1

ANSWER IS 80 HOW LETS SEE STEPS!

ANSWER: AS PRICE PER LITRE IS 64%

SO A/C (64/64+X)=(4/5)

320=256-4X

X=64/6=16

X=64+16=80

HOPE MY STEPS HELP YOU A LOT MARK AS BRAINLIEST!