What multiplier would you use for a 91% decrease?

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Presentation transcript:

What multiplier would you use for a 91% decrease?   What multiplier would you use for a 91% decrease? What multiplier would you use to find 73% ? What multiplier would you use for a 150% increase? Put into order, smallest first 4/6 , 0.85 and 75% ?

What multiplier would you use for a 39% increase?   What multiplier would you use for a 39% increase? What multiplier would you use for a 17.4% increase? What multiplier would you use for a 213% increase? Put into order, smallest first 5/10 , 0.6 and 55% ?

What multiplier would you use for a 52% decrease?   What multiplier would you use for a 52% decrease? What multiplier would you use for a 46.8% decrease? What multiplier would you use to find 267% ? Put into order, smallest first 1/2 , 0.55 and 45% ?

What multiplier would you use for a 64% decrease?   What multiplier would you use for a 64% decrease? What multiplier would you use for a 22.6% increase? What multiplier would you use for a 269% increase? Put into order, smallest first 5/8 , 0.55 and 45% ?

Using a multiplier method and a calculator: What is 43% of 170? What is 375% of 980? £2000 is put into an bank account that pays 8% interest per year. Using simple interest, how much interest will be earned in 1 year? A car initially worth £8000 depreciates in value by 19% a year. How much will the car be worth after the first year?

Using a multiplier method and a calculator: What is 145% of 420? What is 98% of 480? £6400 is put into an bank account that pays 6% interest per year. Using simple interest, how much will be in the account after 1 year? A car initially worth £14000 depreciates in value by 22% a year. How much of its value will it lose in the first year?

Using a multiplier method and a calculator: What is 275% of 690? What is 23% of 290? £7900 is put into an bank account that pays 12% interest per year. Using simple interest, how much interest will be earned in 1 year? A car initially worth £22000 depreciates in value by 27% a year. How much will the car be worth after the first year?

Using a multiplier method and a calculator: What is 305% of 810? What is 59% of 860? £8100 is put into an bank account that pays 15% interest per year. Using simple interest, how much interest will be earned in 1 year? A car initially worth £22000 depreciates in value by 29% a year. How much of its value will it lose in the first year?

You are allowed to use a calculator for this question If £1 = €1.2515 and £1 = $1.4072, convert €345.60 into $. Round your answer to two decimal places

You are allowed to use a calculator for this question If £1 = €9.2458 and £1 = 5.0867 UAE Dirham, convert 750.87 UAE Dirham into Euros. Round your answer to two decimal places

You are allowed to use a calculator for this question If £1 = $1.7654 and €1 = £0.78, convert £312.45 into $. Round your answer to two decimal places

You are allowed to use a calculator for this question If £1 = 20.0747 Rand and $1 = £0.69, convert $512.57 into Rand. Round your answer to two decimal places