Qualification > Math
Math P2 May/June 2001 HELP !!!
hyebyekadal:
Qboy can you post the ms for this? its not in freeexampapers! thanx!
Q80BOY:
--- Quote from: hyebyekadal on May 06, 2009, 11:02:49 am ---Qboy can you post the ms for this? its not in freeexampapers! thanx!
--- End quote ---
i attached it, enjoy ;)
hyebyekadal:
now i have doubts in this paper!
Q11.(ii)
Why is it 0.255 shouldn't it be 0.254?
Q7. Isn't it 1:8? The mark scheme says 8:1!
astarmathsandphysics:
--- Quote from: hyebyekadal on May 06, 2009, 02:09:10 pm ---now i have doubts in this paper!
Q11.(ii)
Why is it 0.255 shouldn't it be 0.254?
Q7. Isn't it 1:8? The mark scheme says 8:1!
--- End quote ---
11ii)Because it could be0.25499999999999999999999999999999999999 etc so to save ink and planet they say 0.255
7Juans model is twice as big. It is 50 times smaller but Pedros is 100 times smaller. Twice as big means 8 times the volume.
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