Question

2. The cost of a novel is 420. If it is to be sold at a profit of 12%, what would be its selling price? ​

Answer 1

Answer:

(100+12/100)×420

(112/100)×420

2352/100

=23.52 is the ans of this question

Answer 2

Answer:

470.4

Step-by-step explanation:

because

to find selling price = cost price ×[100+hain%]

so,

=420×[100+12/100]

{420×112/100

=470.4