Spreadsheet
Bayani Gaba-gaba
Spreadsheet software turns raw numbers into answers. Whether you are tracking a budget, analysing survey results, or modelling the growth of a population, the combination of formulae, functions, and charts gives you the power to process data quickly and present it clearly.
In this lesson you will learn how to format cells, write formulae with absolute and relative references, apply key functions such as SUM, IF, and VLOOKUP, choose the right chart type for your data, and print your work in both data view and formula view. These are core skills tested across Paper 2 of the Edexcel IGCSE ICT examination.
Manufura
- Know data types: number, text
- Format a worksheet: currency, percentage, decimal places, date, time, text wrap, row height, column width, gridlines, merge/split cells, cell borders, cell shading, hiding rows and columns
- Use formulae: arithmetic operators, percentage, single and multiple operators, absolute and relative cell referencing, named cells/ranges; replicate effectively
- Use functions: SUM, AVERAGE, IF, VLOOKUP/LOOKUP, MAXIMUM, MINIMUM, COUNT (COUNTA, COUNTIF), LENGTH, PRODUCT
- Use other features: multiple worksheets, sorting, filtering
- Add graphs and charts: pie chart, line chart, bar/column chart, scattergram
- Select an appropriate graph/chart and format it effectively adding title, axis labels, legends, axis, scale, trend line as appropriate
- Print selected columns/rows from a worksheet formula view or data view in landscape or portrait format, adding headers and footers, row and column headers
Takardar Darasi
Akwai a cikin manhajar Green Bridge
Zazzage manhajar Green Bridge CBT a wayar ka ko kwamfyuta ka don samun cikakkiyar bayanan darasi, tambayoyin aiki, da ƙari.
Nazarin Darasi
Barka da kammala darasi akan Spreadsheet. Yanzu da kuka bincika mahimman raayoyi da raayoyi, lokaci yayi da zaku gwada ilimin ku. Wannan sashe yana ba da ayyuka iri-iri Tambayoyin da aka tsara don ƙarfafa fahimtar ku da kuma taimaka muku auna fahimtar ku game da kayan.
Za ka gamu da haɗe-haɗen nau'ikan tambayoyi, ciki har da tambayoyin zaɓi da yawa, tambayoyin gajeren amsa, da tambayoyin rubutu. Kowace tambaya an ƙirƙira ta da kyau don auna fannoni daban-daban na iliminka da ƙwarewar tunani mai zurfi.
Yi wannan ɓangaren na kimantawa a matsayin wata dama don ƙarfafa fahimtarka kan batun kuma don gano duk wani yanki da kake buƙatar ƙarin karatu. Kada ka yanke ƙauna da duk wani ƙalubale da ka fuskanta; maimakon haka, ka kallesu a matsayin damar haɓaka da ingantawa.
- What does the formula =SUM(A1:A10) do? A) Counts the number of cells in the range B) Finds the largest value in the range C) Adds all the values in the range D) Calculates the average of the range Answer: C
- Which symbol makes a cell reference absolute in a formula? A) # B) $ C) & D) @ Answer: B
- Which chart type is best for showing how a total is divided into proportions? A) Line chart B) Scattergram C) Bar chart D) Pie chart Answer: D
- What does the function =COUNTIF(B2:B20,">50") return? A) The total of all values greater than 50 B) The number of cells containing values greater than 50 C) The average of values greater than 50 D) The largest value that is greater than 50 Answer: B
- In formula view, a cell displays =B3*C3 instead of a number. What does this tell you? A) There is an error in the formula B) The spreadsheet is showing formulae instead of results C) The cell is formatted as text D) The formula has not been entered correctly Answer: B
Akwai a cikin manhajar Green Bridge
Zazzage manhajar Green Bridge CBT a wayar ka ko kwamfyuta ka don samun cikakkiyar bayanan darasi, tambayoyin aiki, da ƙari.
Akwai a cikin manhajar Green Bridge
Zazzage manhajar Green Bridge CBT a wayar ka ko kwamfyuta ka don samun cikakkiyar bayanan darasi, tambayoyin aiki, da ƙari.
Littattafan da ake ba da shawarar karantawa
Yi Aikin Tambayoyin Gwaji
Kana son yin aikin tambayoyin gwaji kan Spreadsheet? Sauke manhajar Green Bridge CBT don samun tambayoyin gwaji da cikakkun jarrabawa akan wannan batu.
Sauke Manhajar Daga Google Playstore
Duk abin da kake buƙata don yin fice a JAMB, WAEC & NECO.
