Question

20. The total cost of 10 watches and 15
pens is Rs 785. If the cost of each pen
be Rs 25. Find the cost of one watch.​

Answer 1

Answer:10

Step-by-step explanation:

Answer 2

Answer:

ans=41rupee

Step-by-step explanation:

cost of each pen =25

cost of 15 pens=25×15=375rupee

cost of 10 watches

10watches=785-375=410rupee

cost of one watch=410/103

41rupee