Before submitting your work if you want to find ny words spelled incorrectly then what will you use?

A. Thesaurus
B. Spell checker
C. Grammar checker
D. Find and replace

Which of the following suggests audio file name?

A. Holiday.mov
B. poem.mp3
C. tree.jpg
D. trip.ppt

What is the sum of two consecutive even numbers the difference of whose squares is 84?

A. 34
B. 38
C. 42
D. 46

The angle between the minute hand and the hour hand of a clock when the time is 4.20 Is:

A. 0°
B. 10°
C. 5°
D. 20°

A robot is a machine directed by a_________

A. Computer
B. remote control
C. wireless control unit
D. Human

BASIC stands for____________

A. Beginners all purpose symbolic Instruction code
B. Beginners aided purpose symbolic Instruction code
C. Beginners aided all purpose symbolic code
D. None of A, B, C

LCD stands for_____________

A. Liquid crystal display
B. Land crystal display
C. Light crystal display
D. Liquid control display

The sum of two numbers is 25 and their difference is 13. Find their product.

A. 114
B. 104
C. 215
D. 325

The printer which can print one complete line at a time is

A. Dot matrix printer
B. Daisy wheel Printer
C. Line Printer
D. Laser Printer

KB stands for ________

A. Kilobits
B. kilobytes
C. kingbyte
D. Wriobyte