Question

cost of a dozen of a pens = Rs. 180 and cost of 8 ball pens = Rs. 56 Find ratio of cost of a single pen to cost of a single ball pen please answer will full explanation.​

Answer 1

Answer:

7:1 is the ratio of one pen hope this is helpful

Answer 2

please mark me in brainliest (answer: 15:7)

Step-by-step explanation:

dozen of pen are for rs 180

so one pen costs

180/12= 15

each pen cost rs 15

cost of 8 ball pens is rs 56

so, one ball pen cost 56/8=7

so, each ball pen cost rs 7

The ration of cost of pen to the cost of pen is 15:7

hence,the required ratio is 15:7