Tuesday, April 14, 2015

Question on dates (fr Irvin)

P5 Olympiad Question (fr Xinglan)

The numbers 21,22,23 and 24 are four consecutive whole numbers and their sum is equal to 90. Given that the sum of fifty three consecutive whole numbers is equal to 2014,find the largest number among these fifty three numbers.

P5 whole numbers (fr Pak Wai)

P5 fraction (fr Pak Wai)1