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I need helpppppppppp please

I need helpppppppppp please-example-1
User Soungalo
by
8.3k points

2 Answers

7 votes

Answer:

30

Explanation:

The original amount of cars is represented by 100%

Divide the cars sold by 70 to find 1% then multiply by 100 to calculate the number of cars the dealer had for sale, that is

number of cars =
(21)/(70) × 100 = 30

User Nihilok
by
8.0k points
3 votes

answer: 21 is 70% of 30

Working out percentages

We have, 70% × x = 21 or, 70100 × x = 21

Multiplying both sides by 100 and dividing both sides by 70,

we have x = 21 × 100 70 x = 30

If you are using a calculator, simply enter 21×100÷70, which will give you the answer.

User Jan Chalupa
by
8.4k points

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