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Leya [2.2K]
3 years ago
15

I need help. Tell me ALL you know

Mathematics
1 answer:
WARRIOR [948]3 years ago
5 0
1. 72% = 18/25, 0.72

2. 25% = 1/4, 0.25

3. 500% = 5 or 5/1

4. 5% = 1/20, 0.05

5. 37% 37/100, 0.37

6. 165% = 1 13/20, 1.65

7. 5/8 = 0.625, 62.5

8. 258/300 = 0.86, 86%

9. 350/100 = 3.5, 350%

10. 12 ÷ 15 = 0.8 = 80%= 8/10

11 68 ÷ 80 = 0.85 = 85% = 17/20
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A cinema can hold 270 people at one performance 5/9 of the seats were occupied of the occupied seats 40% we occupied by concessi
Elza [17]

Question:

A cinema can hold 270 people at one performance 5/9 of the seats were occupied of the occupied seats 40% we occupied by concessionary ticket holders.

What is the number of seats occupied by concessionary ticket holders?.

Answer:

60 seats

Step-by-step explanation:

Given

Number of seats = 270

Occupied Seats = 5/9

Concessionary ticket holders = 40% of occupied Seats

Required

The number of seats occupied by concessionary ticket holders

First the number of occupied seat has to be calculated.

Occupied\ Seats = \frac{5}{9} * 270

Occupied\ Seats = \frac{1350}{9}

Occupied\ Seats = 150

Next is to determine the number of seats occupied by concessionary ticket holders.

Number = 40\%\ of\ occupied\ seats

Number = 40\%\ of\ 150

Convert percentage to decimal

Number = 0.4 * 150

Number = 60

<em>Hence, 60 seats were occupied by concessionary ticket holders.</em>

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3 years ago
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1. 7.25
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3 years ago
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