Answer ALL questions without using calculator unless it is permitted. You can refer to the tables below.




Name: ________________
Answer:____________
Answer:____________
Answer:____________
Answer:____________
Why
must be between 9 and 10? Choose all answers which apply.
Why
must be between 4 and 5? Choose all answers which apply.
Answer:____________
Answer:____________
Answer:____________
Answer:____________
Answer:____________
Answer:____________
Answer:____________
Answer:____________
Answer:____________
Resequence the steps below to show that
is less than half
Hence,
is less than half
Show that
Show that
Answer:____________
Answer:____________
Answer:____________
Answer:____________
Answer:____________
Answer:____________ (2dp)
Answer:____________ (2dp)
Answer:____________ (2dp)
Answer:____________ (2dp)
Answer:____________ (2dp)