Question

what amount should be invested to buy 1000 unit at 12 how many unit can be purchased for rs 1200.​

Answer 1

Answer:

14 unit

Step-by-step explanation:

14 and all other things

Answer 2

Answer:

we have to spend 1200 for purachasing 1000 at 12(1000*12)

and we can purchase 1000 units with rs 1200.