SG chevron_right Primary 5 chevron_right Number and Algebra

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Exploring Singapore Maths for Australian Schools. Friday session for school leaders in Melbourne. Next stop -- Sydney.

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Yueh Mei, thx for the approval .

SG chevron_right Primary 6 chevron_right Fractions

How to solve this pls...thanks...

SG chevron_right Primary 4 chevron_right Number and Algebra

3 consecutive odd numbers add up to 141. What is the smallest number?How would you solve it if you had not known average yet?