Question

it the cost of 9 pens is rs45 what will be the cost of 6 such pens​

Answer 1

Answer:

cost of 9 pens = ₹45

cost of 1 pen = 45/9 = ₹5

cost of 6 pens = 5*6 = ₹30

Answer 2

Answer:

30

Step-by-step explanation:

cost of 9 pens = 45

cost of 1 pen =

$\frac{45}{9}$

= 5

cost of 6 pens = 5×6= 30

therefore, cost of 6 pens = ₹30

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