Question

2
A tire is sold at a discount of 10%. It is sold for $45. Find the usual price of the tire.

Answer 1

Explanation:

50$ (Sorry for the mistake, it’s a little hard for me to give such assignments, if the translator would translate correctly, then there would be no mistake, sorry again)

Answer 2

Explanation:

A tire is sold at a discount of 10%. It is sold for $45. Find the usual price of the tire.

from the question you understand that $45 is 90% of the original price (100%-10%=90%), so we divide 45 by 90 and multiply by 100 and we find the original price

45 : 90 x 100 =

0.5 x 100 =

50$

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50$ - 10% = 45