Y10 Number

I should be able to understand

• BEDMAS (integers)

• Rounding

• Multiples / Factors / Primes

• Rates / Ratios

• Scientific Notation

• Percentages

• Discounts

• Fractions

• Converting Units

• Integers

• Averages

• Significant Figures

• KEY IDEAs

• Multiples/Factors/Primes

• Rounding 

• Integers - adding and subtracting (integer pyramids)

• Integers - multiplying and dividing (interger pyramids)

• Fractions - adding / subtracting / multiplying / dividing

• Fractions - of an amount and simplfying

• Percentage - of an amount and percentage change

• Percentage - increasing and decreasing

• Percentange - GST and original quantity

• Percentage - simple interest (compouding for extension)

•  Decimal / Percentage / Fraction conversions

• Square roots/ Powers

• Standard Form to Ordinary Form

• Ordinary Form to Standard Form

• Multi-step contextual problems