Showing posts with label lukes first growing post. Show all posts
Showing posts with label lukes first growing post. Show all posts

Wednesday, October 31, 2007

Luck's Growing Post

The water stations are blue and food wagons are brown we divided th km by the denminator.
which is bigger 1/2+1/6 or 1/4+7/12

1/2 is 30 mins 1/6 is 10 mins 40 plus 10 is 40 mins

1/4 is 15 mins 7/12 is 35mins 15+35=50

40 is less than 50 1/4+7/12 is larger


To find how many kilometres to next water station or anything else we divided the amount of total km by the denominator of each fraction eg water station every 1/12 of the way.

60/12 =5 water stations every 5km



www.visualfractions.com/Games.http
Grandpy hides behind the bush and you have to guess what fraction of yhe bush he is hiding behind.

16/4=4

1/2 +1/4 is not 2/6 why not
You do not add the denomnators togehter you only add the numerators together once they have a common denominator.


I give myself a 29 out of 35.