Download Assignment One

Survey
yes no Was this document useful for you?
   Thank you for your participation!

* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project

page
1
page
2
page
3
page
4
page
5
Document related concepts
no text concepts found
Transcript 
Assignment One
Part One: Multiple choice
Set by Liban abdilahi Mohamed
1
Set by Liban abdilahi Mohamed
2
Set by Liban abdilahi Mohamed
3
Part One: Structure Questions
1.
In a class of 40 students, 15 failed in the examination. What percentage of the students:
a) Failed
______________________________________________________________________________
_____________________________________________________________________________b) Passed
______________________________________________________________________________
______________________________________________________________________________
2. 20% of the students failed in the examination. The number of the failed students was 2500.
a) How many students passed?
______________________________________________________________________________
______________________________________________________________________________
b) What was the total number of students?
_________________________________________________________________________________
_________________________________________________________________________________
3. Simplify the following:
a) (7.2 × 10-1) + (3.5 × 10-2)
______________________________________________________________________________
______________________________________________________________________________
______________________________________________________________________________
b) (2.4 × 105) – (1.2 × 10-3)
______________________________________________________________________________
______________________________________________________________________________
______________________________________________________________________________
c) (7.63 × 104) – (1.36 × 10)
______________________________________________________________________________
______________________________________________________________________________
______________________________________________________________________________
______________________________________________________________________________
Set by Liban abdilahi Mohamed
4
4. If log 2 = 0.3010, log 3 = 0.4771 and log 5 = 0.6990, calculate without using tables or calculators,
the value of:
5. Simplify the following expressions
Set by Liban abdilahi Mohamed
5
Related documents