If 15 postcards cost is 11.25Rs then what will the cost of 36 postcards?
Answers
Answered by
2
11.25/15= 7.5
Then... 36×7.5= 270.0
Then... 36×7.5= 270.0
Yukeshkumar:
Sry the ans is 27.00
Answered by
14
Cost of 1 postcard = 11.25 ÷ 15
=0.75
Therefore,
Cost of 36 postcards = 36 × 0.75
=27
=0.75
Therefore,
Cost of 36 postcards = 36 × 0.75
=27
Similar questions