Pre-Algebra Worksheet
Multiple Pre-Algebra Topics - Final Review
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Multiple Pre-Algebra Topics - Final Review |
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This worksheet was used as a review for a final in a pre-algebra course, but could
also be used as a pre-test or for review.
Topics include variable expressions, properties of algebra, simplifying expressions, solving equations,
solving inequalities, GCF,
LCM, percentages, proportions, ratios, probability, odds, exponents, etc.
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Sample Problems from Worksheet (diagrams not shown) |
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1. Write a word phrase that can be represented by c โ 43.
3. 16 + 20 รท 10 x 2 โ 17
Simplify the expression by using the rules for exponents
State whether the number is prime, composite, or neither.
13. 5
18. Write 2,520,000 in scientific notation.
Find the least common multiple.
22. 5 and 8
Write the ratio as a fraction in simplest form.
33. 2 : 18
36. Find P(rolling 3 or 5) with one number cube.
39. What percent of 42 is 20? If necessary, round to the nearest tenth of a percent.
Write the decimal as a percent.
42. 0.586
Solve the equation.
45. 2x โ 4 = 10
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