A store sell 21 piece of clothing every 45 minutes.How long will it take the store to sell 100 pieces of clothing?

Question

asked Feb 14, 2023 60.1k views

1 Answer

Topless · Answer 1 · 2023-02-18T17:58:03+0000

Step-by-step explanation:

21 piece =45 mins

100 pieces= x

on cross multiplication

21x=45×100mins

21x =4500mins

x =4500mins÷21

=214.3mins or 3.57hrs