Question

20.Cost of one dozen of oranges is Rs.45. Find the cost of 24 oranges.
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Answer 1

Answer:

90

Step-by-step explanation:

given, 12 oranges = rs. 45

w. k. t, 12 x 2 = 24

so, 24 oranges = rs.45 x 2

= 90 rs.

Answer 2

Step-by-step explanation:

One dozen = 12 oranges

12 oranges = 45

24 oranges = X

12 × X = 24 × 45

X = 1080/12

X = 90

hence, cost of 24 oranges is Rs 90