Question

Please anseer these 2 questions as fast as possible
1.the cost of a dozen bananas is 75.find the cost of 15 bananas
2.15.5 litres of milk cost 494.45 find the cost of one litre milk

Answer 1

1...)cost of 12 bananas=rs75
cost of 1 banana=75÷12
cost of 15 bananas=(75÷12)×15
=rs 93.75 or 94 approximately
2...)cost of 15.5litres milk=rs494.45
cost of 1 litres milk =494.45÷15.5
=rs 31.9 or 32 approximately