Question

I want this answer because this is very important ​

Answer 1

Answer:

I don't no this ans

Step-by-step explanation:

sorry I don't no the ans

Answer 2

Answer:

45,15,20

Step-by-step explanation:

cost of 3 kg is RS.180

radiation is 25 percent

25 percent of 180

25/100* 180

45

(a) reduced price per kg

180/3

60

60 - 45

15

(b) original price per kg

45 - 25

20