Question

if 2 dozens of oranges cost rupees 120 , find the cost of 18 oranges.​

Answer 1

Answer:

90 rupees

Step-by-step explanation:

2 dozens = 24 oranges

cost of 2 dozens orange = 120 rupees

cost of 1 orange = 120/24 rupees

                            = 5 rupees

cost of 18 oranges = 18*5 rupees

                               = 90. rupees

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Answer 2

Answer:

cost of 18 oranges is 90 rupees

Step-by-step explanation:

coz in 1 dozen there are 12 oranges and in 2 dozen there will be 24 oranges and the cost of 24 oranges is 120 rupees so we will divide the 120 divide from 24 . so on dividing 120 and 24 it will give 5 so this 5 is the cost of 1 orange and then we will multiply 5 and 18 and it will give 90 so the cost of 18 oranges is 90 rupees