Question

5pens cost 20 The cost of 15 pen is​

Answer 1

Answer:

₹45

Step-by-step explanation:

5pens=₹15

so we need to find one value=15/5=3

15 pens= 15×3=₹45

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Answer 2

Answer:

60

Step-by-step explanation:

5 pens cost=20

one pen cost =20/5=4

15 pens cost=15×4=60

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