Why this topic matters · 8 min read
MS Office questions appear regularly in the Computer Awareness section of SBI Clerk, usually 2-4 questions per paper. Questions focus on shortcut keys, file extensions, ribbon tabs, and specific features of Word, Excel, and PowerPoint. These are easy marks if you memorize the right facts. Difficulty is low to moderate — pure recall-based, no calculation needed.
MS Word Basics
MS Word is a word processing software. SBI Clerk loves asking about its shortcut keys, default file extension, and features like Mail Merge and Track Changes. The default file extension for Word 2007 and later is .docx (older versions used .doc). Word documents open in Print Layout view by default.
- File extension: .docx (Word 2007+), .doc (older versions)
- Ctrl+B = Bold, Ctrl+I = Italic, Ctrl+U = Underline — the BIU trio
- Ctrl+Z = Undo, Ctrl+Y = Redo
- Ctrl+Home = Go to beginning of document, Ctrl+End = Go to end
- Mail Merge is used to send the same letter to multiple people with different addresses
- Track Changes (Ctrl+Shift+E) records edits made by different reviewers
MS Word Shortcut Keys — High Frequency
Shortcut keys are the single most tested area. Learn these by grouping them. Think of shortcuts as commands you shout to your computer using Ctrl or Function keys. Word has unique shortcuts that differ from Excel.
- Ctrl+F = Find, Ctrl+H = Find and Replace, Ctrl+G = Go To
- Ctrl+P = Print, Ctrl+S = Save, Ctrl+N = New document
- Ctrl+A = Select All, Ctrl+C = Copy, Ctrl+X = Cut, Ctrl+V = Paste
- F7 = Spelling and Grammar check
- Ctrl+Enter = Insert Page Break
- Ctrl+L = Left align, Ctrl+E = Centre align, Ctrl+R = Right align, Ctrl+J = Justify
MS Excel Basics
MS Excel is a spreadsheet software used for data and calculations. SBI Clerk tests Excel heavily — especially functions, cell references, file extensions, and shortcuts. The default file extension is .xlsx (older: .xls). An Excel file is called a Workbook, and each tab inside is a Worksheet. By default, Excel opens with 1 worksheet (Excel 2013 onwards), earlier versions had 3 sheets.
- File extension: .xlsx (Excel 2007+), .xls (older)
- A cell is identified by Column letter + Row number, e.g. B3 means Column B, Row 3
- Formula always starts with = sign in Excel
- SUM, AVERAGE, MAX, MIN, COUNT are the most tested functions
- Ctrl+Home = go to cell A1, Ctrl+End = go to last used cell
- F2 = Edit the selected cell directly
Key formulas
SUM Function
=SUM(A1:A10)
When: Adds all values from cell A1 to A10 — range separated by colon
AVERAGE Function
=AVERAGE(B1:B5)
When: Calculates mean of values in the given range
COUNT Function
=COUNT(C1:C10)
When: Counts only numeric cells in the range — ignores text
IF Function
=IF(A1>50, "Pass", "Fail")
When: Returns Pass if A1 is greater than 50, else Fail — logical test
Worked examples
If cell A1=10, A2=20, A3=30, then =SUM(A1:A3) gives 60 and =AVERAGE(A1:A3) gives 20.
=MAX(5,10,3,8) returns 10. =MIN(5,10,3,8) returns 3. These work on both ranges and direct values.
MS Excel Shortcut Keys and Cell Reference Types
Excel has absolute, relative, and mixed cell references. This is a favorite tricky question. A relative reference like A1 changes when you copy a formula. An absolute reference like $A$1 stays fixed no matter where you copy. Mixed reference like $A1 or A$1 fixes only one part. The dollar sign locks the reference.
- Relative reference: A1 — changes when copied to another cell
- Absolute reference: $A$1 — never changes, dollar locks both row and column
- Mixed reference: $A1 locks column only, A$1 locks row only
- Ctrl+; inserts current date, Ctrl+Shift+; inserts current time
- Alt+Enter adds a new line within the same cell
- Ctrl+Shift+L = Toggle AutoFilter on/off
MS PowerPoint Basics
PowerPoint is a presentation software. Each page is called a Slide, not a page or sheet. The default file extension is .pptx (older: .ppt). SBI Clerk usually asks about view types, slide layouts, and a few shortcuts. Normal View is the default editing view. Slide Show view (F5) plays the presentation from the first slide, Shift+F5 plays from current slide.
- File extension: .pptx (2007+), .ppt (older)
- F5 = Start slide show from beginning, Shift+F5 = from current slide
- Ctrl+M = Insert new slide, Ctrl+D = Duplicate selected slide
- View types: Normal, Slide Sorter, Reading View, Slide Show, Notes Page
- Slide Sorter view is best for rearranging multiple slides at once
- Default slide layout is Title Slide for the first slide, Title and Content for rest
MS Office Common Features and File Extensions Summary
Some features are common across all Office applications. Knowing file extensions is a guaranteed 1-mark question. Also remember: .pdf is not an MS Office native format but Office can save as PDF. MS Access is database software with .accdb extension. MS Outlook is for emails.
- Word: .docx | Excel: .xlsx | PowerPoint: .pptx | Access: .accdb
- Template extensions: Word .dotx | Excel .xltx | PowerPoint .potx
- Ctrl+O = Open, Ctrl+W = Close, Ctrl+F4 = Close window — works in all Office apps
- Office Button (2007) or File Tab (2010 onwards) contains Save, Open, Print, etc.
- The Quick Access Toolbar (QAT) is the small toolbar at the top-left for frequent commands
- Ribbon is the tabbed menu bar — tabs include Home, Insert, Page Layout, Review, View
⚠ Common mistakes to avoid
- Confusing .doc with .docx — exam asks specifically for modern versions. Always go with .docx for Word 2007 and later unless question specifies older version.
- Thinking COUNT in Excel counts all cells including text. COUNT only counts numeric values. COUNTA counts everything including text.
- Mixing up F5 and Shift+F5 in PowerPoint. F5 always starts from slide 1, Shift+F5 starts from the current slide you are on.
- Forgetting that Excel formulas must start with = sign. Writing SUM(A1:A5) without = is plain text, not a formula.
- Confusing Redo (Ctrl+Y) with Repeat. Both use Ctrl+Y in Word but they behave differently depending on context — exam may give scenario-based options.
🧠 Memory aids
- BIU shortcut trio for Word: Bold-Italic-Underline = B-I-U = Ctrl+B, Ctrl+I, Ctrl+U. Remember as the word BIU sounds like Buy You.
- File extension rule: add x for modern Office. doc becomes docx, xls becomes xlsx, ppt becomes pptx. The x stands for XML format introduced in 2007.
- Dollar sign in Excel locks like a padlock. $A$1 = full padlock (both locked). $A1 = column padlocked only. A$1 = row padlocked only.
- FHPW for Ribbon tabs common order: File-Home-Insert-Page Layout-Formulas (Excel) or References (Word)-Review-View. Remember FHIPReV = File Home Insert Page-layout Review View.
🎯 SBI CLERK exam tips
- SBI Clerk typically asks 2-3 questions on MS Office shortcuts. Focus on Word and Excel shortcuts first — they appear more than PowerPoint.
- File extension questions are almost always in the paper. Memorize all four: docx, xlsx, pptx, accdb. A trick option is .mdb which is the old Access extension.
- Excel function questions sometimes show a formula and ask what it returns. Practice mentally evaluating SUM, AVERAGE, COUNT, MAX, MIN — no calculator needed.
- Questions about view types in PowerPoint and Word appear occasionally. Remember: Slide Sorter in PPT, Print Layout in Word, Normal view in Excel.
- Recent SBI Clerk papers have asked about the Ribbon tabs and where features are located — for example, Mail Merge is under the Mailings tab in Word, not under Insert or Review.
Q1 · easy · AI-verified
Which feature in MS Excel allows you to automatically fill a series of data?
- AutoSum
- AutoFill
- AutoCorrect
- AutoFormat
Q2 · easy · AI-verified
What is the default file extension for Microsoft Word documents?
- .doc
- .docx
- .txt
- .pdf
Q3 · easy · AI-verified
In MS Excel, which function is used to find the sum of a range of cells?
- AVERAGE
- SUM
- COUNT
- MAX
Q4 · easy · AI-verified
What is the maximum number of rows in an Excel 2019 worksheet?
- 65,536
- 1,048,576
- 16,384
- 256
Q5 · easy · AI-verified
Which feature in MS Office allows you to undo the last action?
- Ctrl + Y
- Ctrl + Z
- Ctrl + X
- Ctrl + V