Finished last 15 mins… only got time to check calculations and nothing else then techer say pls close ur booklets…
C
Offline
Posts
-
RE: 2011 PSLE Discussions and Strategy
-
RE: 2011 PSLE Discussions and Strategy
chatterbox321:
I see! Thank u!Cybercrystal:
How to do the chicken pie question? I used guess n check. The genius in my class left it blank... So no one to get ans from
Answer is 199.
Steps are:
Take Chicken pie as 10u+185(since they said Chicken is 185 more than Tuna)
Take Tuna as 10u
Chicken minus 3/5, so will be minus (6u-111)
Tuna minus half, so will be minus 5u.
Then after that end will be:
Chicken: 4u+74
Tuna:5u
Then they said left with 146, so 9u+74 will equal to 146.
Then take 146 minus 74 to find 9u,
so will be 72.
Since 9u is 72,
1u will be 8.
They want to find how many sold, so you take:
8x11=88
Plus 111
So total you will get 199!
-
RE: 2011 PSLE Discussions and Strategy
Hmm… bu they say TOP scorer leh…
-
RE: 2011 PSLE Discussions and Strategy
300 plus…
51 rows when mr ong change le
ans i think 357 or sth like dat -
RE: 2011 PSLE Discussions and Strategy
How to do the chicken pie question? I used guess n check. The genius in my class left it blank… So no one to get ans from