MATHEMATICS
ENGLISH
ELECTRICAL INSTALLATION
GENERAL KNOWLEDGE
100

Find the GCF (Greatest Common Factor) of this set 

(24,72)

24

100

Find the noun/s in the sentence.

A porcupine can float in water.

Porcupine and Water

100

A process in which 2 or more metal items are joined together by melting and then flowing a filler metal into the joint

SOLDERING

100

Capital of Trinidad and Tobago

Port of Spain

200

836/11

76

200

Give a seven letter word, beginning with B which means the same as Shy.

BASHFUL

200

A system of ducts used especially for ventilation of for installing cables

TRUNKING

200

A person who by desire lives alone, usually for religious reasons

HERMIT

300

Sam scored the following grades in his exams for Math: 51%, 62%, 70%, 39%, 81% and 57%. What was his mean grade?

60%

300

He got his driver's L______ at the age of 18.

Licence

300

In an ideal transformer, the magnetizing current lags behind applied primary voltage by an angle of ____

90 degrees

300

The total number of function keys on a computer keyboard

12

400

Mrs Kim hired a babysitter. She paid the babysitter $7 each hour for 3 hours. She spent a total of $55 for the evening. How much did Mrs Kim spend while she was out?

$34

400

Unscramble this word which means...Moved about aimlessly

DEWNERAD

WANDERED

400

This main part resembles a small clock with a plunger projecting at the bottom

DIAL GAUGE

400

1 byte consists of how many bits?

8

500

Snapper sells for $4.86 per pound. You buy two pieces, which cost a total of $12.15. How many pounds of fish did you buy?

2.5 pounds

500

By adding the correct prefix, what is the opposite of legible?

ILLEGIBLE

500

The process by which electricity is transported from one section of the island to another is called...

TRANSMISSION

500

The computer term for copying a software without purchasing it is called...

Software Piracy