The sizes of the interior angles of a polygon
are x°, 2x°, 60°, 3x° and 36°. What is the
value of x ?
2. Question | Physics
In which one of the following four cases would the pressure be greatest?
3. Question | Biology
Simple sugars are called monosaccharides because:
4. Question | Mathematics
5. Question | Biology
Vegetables like cauliflower, cabbage and broccoli have been bred from the original wild brassica
plant by:
6. Question | Mathematics
If U = {1, 2, 3, . . . 10 } and
S = { 2, 4, 6, 8, 10 }, then S ' =
7. Question | Chemistry
To remove limescale from a tap you need:
8. Question | English A
Choose the ONE underlined part A, B or C that is inappropriate. If the sentence is acceptable as it stands, choose D.
Had they not been forewarned, they might have joined the queue, not knowing that gas was not on sale at that station.
9. Question | Biology
In order to carry out photosynthesis, a plant needs:
10. Question | Principles Of Accounts
Which of the following documents may be used to inform a customer of an undercharge on an invoice?
11. Question | Chemistry
All of these are alkenes EXCEPT for:
12. Question | Information Technology
__________ enables users to convert the image from a fax modem to text and then edit it.
13. Question | Information Technology
__________ are used in specialized fields such as engineering and drafting for outputting large-format drawings.
14. Question | Information Technology
The speed of an ink-jet printer is measured by the number of __________ it can print.
15. Question | Physics
The air temperature on a particular day is 27 ℃. An air bubble trapped in a tube by a thread of
liquid is able to expand freely if it is heated.At what temperature would you expect the volume
of the air bubble to double?
16. Question | Biology
The animals shown in the diagram were
identified using a dichotomous key based
on the visible characteristics listed
below:
Ⅰ body shape
Ⅱ number of legs
Ⅲ number of wings
Ⅳ number of eyes
Ⅴ number of antennae
Which characteristics could be used to
divide the animals into two groups?
17. Question | Social Studies
THE ITEM refer to the following family functions.
The family provides food, clothing and shelter for the children.
18. Question | Chemistry
All of the following are non-metals EXCEPT for:
19. Question | English A
Instructions: Choose the one NEAREST in MEANING to the original sentence.
The news shocked me so much that I almost forgot what I wanted to say.
20. Question | Mathematics
The width of a block of wood with
rectangular cross-section is x cm. Its height
is 2/3 its width and its length is 4 times its
height. What is its volume in cm3?
