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Semmy [17]
3 years ago
7

At a hardware store, a tool set normally costs $80. During a sale this week, the tool set costs $12 less than usual. What percen

tage of the usual price is the savings? Set up the percentage number sentence based on the problem then find answer:
Mathematics
1 answer:
Hoochie [10]3 years ago
8 0

,  15\%  of the usual price is the savings .

<u>Step-by-step explanation:</u>

Here we have , At a hardware store, a tool set normally costs $80. During a sale this week, the tool set costs $12 less than usual. We need to find What percentage of the usual price is the savings . Let's find out:

Initially we have cost as $80 , in sale it is $12 less i.e.

⇒ 80-12

⇒ 68

So , percentage of the usual price is the savings :

⇒ \frac{80-68}{80}(100)

⇒ \frac{12}{80}(100)

⇒ \frac{3(4)}{20(4)}(100)

⇒ \frac{3}{20}(100)

⇒ 3(5)

⇒ 15\%

Therefore ,  15\%  of the usual price is the savings .

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