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Forrester High School  Maths
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National 4 Maths
Intermediate 1 (Use with N4)
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Basic Calculations (Int 1)
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Intermediate 1
> Basic Calculations (Int 1)
Overview
In this outcome you have to:
find a percentage of a quantity
express one quantity as a percentage of another
round calculations to a given degree of accuracy
solve simple problems on direct proportion
Resources
Find a percentage of a quantity
Video:
Taking percentages
(Khan)
Express one quantity as a percentage of another
Round calculations to a given degree of accuracy
Video:
Rounding decimals
(Khan)
Interactive exercise:
Rounding numbers
Solve simple problems on direct proportion
Game:
Ratio Stadium
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Overview
In this outcome you have to:Resources
Find a percentage of a quantity
Video: Taking percentages (Khan)
Express one quantity as a percentage of another
Round calculations to a given degree of accuracy
Video: Rounding decimals (Khan)
Interactive exercise: Rounding numbers
Solve simple problems on direct proportion
Game: Ratio Stadium