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. hich of the follo ing is not an e ample of a spreadsheet
a. Microsoft Excel b. LibreOffice Calc
c. OpenOffice Impress d. Google Sheets
Ans. c. OpenOffice Impress
. Differentiate bet een a ro and a cell of a spreadsheet.
Ans. o A ro is an arrangement of cells in a hori ontal manner.
or)
A row is a complete record
ell A cell is a rectangle shaped bo , here the ro and column meet. In cell e can enter te t, numbers, date,
formula, etc. The cell that is selected appears highlighted.
or)
A cell is an individual unit / item/ box presents in a spreadsheet.
4. When a cell address is referred to in a formula, it is called .
a. Cell referencing b. Naming
c. ange d. Operators
Ans. a. Cell referencing
5. In OpenOffice Calc, pre-defined formulae that perform calculations using
specific values called arguments.
a. expressions b. functions
c. filters d. calculations
Ans. b. functions
Creativity
Lab Activity
1. Create your mid-term report card in spreadsheet software. Use different fonts and colours to highlight
the totals and percentage.
2. Create a presentation on 'Positives of Covid Pandemic for India'.
Class Activity Subject Enrichment
Group practice: reating presentation in ibreOffice Impress andbook
Material required: Pen, notebook, computer with LibreOffice Impress, etc.
Procedure
Divide the class into groups, depending on the number of computers.
hoose a leader, ho ill direct the activity.
tart ibreOffice Impress and create a ne presentation ith the title Advantages of using the Internet .
Answers
Exercise (Section A)
A. . c . b . a . c . b . a . d . a . c . b . b . d
B. . functions and formulae . equal to) . Auto ilter and tandard filter . insert . trl
C. 1. False 2. True 3. False 4. True 5. False
D. 1. b 2. d 3. e 4. a 5. c
78 Touchpad Artificial Intelligence (Ver. 2.0)-XII

