Question

the cost of 5pens is 12 how much will 20 pens cost​

Answer 1

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Cost of 5 pens = Rs 12

Cost of 20 pens = 12 × 4

ㅤㅤㅤㅤㅤㅤㅤ = Rs 48

Step-by-step explanation:

Hope it helps you...

Answer 2

Answer:

cost of 5 pens =12

cost of 20 pens=x

by the problem

12/5=2.4

each pen costs=2.4

then for 20 pens

20*2.4= 48

20 pens costs 48 rupees