Archive for September 3rd, 2015
Maths Olympiad – Interval
Posted September 3, 2015
on:Today topic is problems with planting trees / interval 隔离.
PowerPoint: Maths Olympiad – Interval
PDF worksheet: MathsOlympiad-Junior1-L2-Junior2-L4-Beginner-L5-Interval.pdf
Additional exercises (Sep 2015):
Answers:
14. (24 ÷ 4 – 1) x 2 = 10 盆
15. 30 ÷ 5 -1 = 5 幅
Tags: Maths Olympiad