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Computing

Computing · Quick practice · answer shown after each question

Computer systems

Question 1 of 10

Question 1 of 10

The software that controls the computer and runs other programs is the

Question 2 of 10

Question 2 of 10

Which device is used to point and click on a computer screen?

Question 3 of 10

Question 3 of 10

Which of the following is an input device?

Question 4 of 10

Question 4 of 10

Which unit is the largest?

Question 5 of 10

Question 5 of 10

Which of the following is a storage device?

Question 6 of 10

Question 6 of 10

A device that protects a computer from sudden power cuts by supplying power for a short time is

Question 7 of 10

Question 7 of 10

1 kilobyte is equal to

Question 8 of 10

Question 8 of 10

The CPU is measured by its speed in

Question 9 of 10

Question 9 of 10

1 byte is made up of

Question 10 of 10

Question 10 of 10

Memory that loses its content when the power is switched off is

Questions written by OtisamLMS in the style of the BECE. They are not WAEC past questions.