Question

the cost of 7 pens is 140rs then the cost 3 pens is_​

Answer 1

Answer:

60 Rs.

Step-by-step explanation:

cost of 7 pens = 140 Rs

cost of 1 pen = 140/7 = 20

cost of 3 pens = 20 × 3 = 60 Rs.

Answer 2

Answer:

answer is ₹60

Step-by-step explanation:

Each pen costs 20 rs so 3 pen costs 60 rs

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