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Percentage’s diaryLoading...

By william/5dLoading...

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William’s trip to Bali

Day 1

There are 200 passengers on the plane, From the total passangers, there are 70 percent adult And 30 percent cildren.

How many children are in the plane?

Answer:

Children :30/100 x 200 = 60

There are 60 children on the plane

How many children are in the plane?

Answer:

Children :30/100 x 200 = 60

There are 60 children on the plane

Day 2

The adult plane ticket cost 50 us dollars as William still 10 years old. He received 20% discount.

how much is the price of the william ticket?

Total discount: 20/100 x $50= $10

price of the william ticket: $50-$ 10=$ 40.

The price of william ticket is $ 40

how much is the price of the william ticket?

Total discount: 20/100 x $50= $10

price of the william ticket: $50-$ 10=$ 40.

The price of william ticket is $ 40

William will stay in the hotel the hotel cost pernight is $100 dollars. The hotel will charge additional 10 percent tax.

how much is the cost of the hotel that william have to pay?

Tax of the hotel: 10/100x$100= $10

Total cost of the hotel $100+ $10 = $ 110

so, total cost of the hotel is $110

how much is the cost of the hotel that william have to pay?

Tax of the hotel: 10/100x$100= $10

Total cost of the hotel $100+ $10 = $ 110

so, total cost of the hotel is $110

William and his brother go to the restaurant And order burger.

the price of the beef burger is $10.

the price of cheese burger is 30% more than the price of the beef burger.

how much the price of the

cheese burger?

the price of cheese burger:

$ 10 + 30/100 x 10 =13

The price of cheese burger is $ 13.

the price of the beef burger is $10.

the price of cheese burger is 30% more than the price of the beef burger.

how much the price of the

cheese burger?

the price of cheese burger:

$ 10 + 30/100 x 10 =13

The price of cheese burger is $ 13.