Page 47 - Trackpad_V2.1_Class6
P. 47
Periodic Assessment 1
(Based on chapters 1 to 3)
1. Identify the given pictures and write their names and uses.
a. __________________________________________________
b. __________________________________________________
c. __________________________________________________
d. __________________________________________________
2. Identify the following:
a. These are more powerful, bigger and faster than microcomputers.
Eg HCL magnum ____________
b. It holds the data that needs to be processed and that has been
processed by the CPU. ____________
c. An embedded computer that allow us to withdraw money from our
bank account. ____________
d. An input device for capturing human marked data in documents. ____________
e. The function that returns current system date and time. ____________
f. Error function that tells that column is not wide enough to
display the number. ____________
3. What will be the output of the following statements?
a. =MIN (4,6,9) __________________________________________________
b. =SUM(2,13) __________________________________________________
c. =LEN("Trackpad") __________________________________________________
d. =COUNT(7,2,47) __________________________________________________
PB Trackpad (V2.1)-VI Periodic Assessment 1 45

