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Introduction to Spreadsheets

Entering formulas, pointing at other cells with relative and absolute references, and filling down so one calculation repeats over a whole column.

Math in Society, Introduction to Spreadsheets

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10 exercises

Exercise 1

Convert 4/74/7 to a decimal

2.5

Exercise 2

Convert 16% to a decimal

2.5

Exercise 3

Add 8 and 19

2.5

Exercise 4

Find the difference of 230 and 78

2.5

Exercise 5

Multiply 12 and 9

2.5

Exercise 6

Divide 0.09 by 52

2.5

Exercise 7

Calculate 838^3

2.5

Exercise 8

Your bill at a restaurant is $55.75 and you want to leave a 20% tip. How much would you add to the bill?

2.5

Exercise 9

You leave a tip for $7.50 for a bill at a restaurant that is $44.50. What percent tip did you leave?

2.5

Exercise 11

Imagine a certain savings account started out with a balance of $5250.00 on day-one, and today has a current balance of $5780.23

  1. Exactly how much more money does the account have today, compared with day-one?

  2. Rounding to the nearest tenth of a percent: By what percentage amount has the account balance grown?

  3. If instead, the bank balance today was exactly double the starting balance, then by what exac…

2.5

Adapted from Math in Society © 2018–2024 Portland Community College Math Instructors. Licensed under CC BY-SA 4.0. Source: Math in Society. Imported at revision 68ee43c.