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Pre Algebra review MA 08

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Page 1: Pre Algebra review MA 08 100 200 400 300 400 Order Number Sense Primes Algebraic Expressions 300 200 400 200 100 500 100

Pre Algebra review

MA 08

Page 2: Pre Algebra review MA 08 100 200 400 300 400 Order Number Sense Primes Algebraic Expressions 300 200 400 200 100 500 100

100 100

200 200200

400 400

300300

400400

Order Number Sense Primes

Algebraic Expressions

300 300 300300

200

400400

200

100100

500 500 500500 500500

100

Page 3: Pre Algebra review MA 08 100 200 400 300 400 Order Number Sense Primes Algebraic Expressions 300 200 400 200 100 500 100

What is 1?

11 5

3(2)

Compute the value of

Page 4: Pre Algebra review MA 08 100 200 400 300 400 Order Number Sense Primes Algebraic Expressions 300 200 400 200 100 500 100

Identify 17⅓ as rational or irrational

What is an irrational?

Page 5: Pre Algebra review MA 08 100 200 400 300 400 Order Number Sense Primes Algebraic Expressions 300 200 400 200 100 500 100

The smallest prime factor of 236,145

What is 5?

Page 6: Pre Algebra review MA 08 100 200 400 300 400 Order Number Sense Primes Algebraic Expressions 300 200 400 200 100 500 100

Give an algebraic expression for y doubled.

What is 2y?

Page 7: Pre Algebra review MA 08 100 200 400 300 400 Order Number Sense Primes Algebraic Expressions 300 200 400 200 100 500 100

What is 23?

7 8(14 6)

4

Compute the value of

Page 8: Pre Algebra review MA 08 100 200 400 300 400 Order Number Sense Primes Algebraic Expressions 300 200 400 200 100 500 100

Identify 5π as rational or irrational

What is an irrational?

Page 9: Pre Algebra review MA 08 100 200 400 300 400 Order Number Sense Primes Algebraic Expressions 300 200 400 200 100 500 100

The largest prime number less than 100

What is 97?

Page 10: Pre Algebra review MA 08 100 200 400 300 400 Order Number Sense Primes Algebraic Expressions 300 200 400 200 100 500 100

Give an algebraic expression for 2 less than y

What is y − 2?

Page 11: Pre Algebra review MA 08 100 200 400 300 400 Order Number Sense Primes Algebraic Expressions 300 200 400 200 100 500 100

50 −8 (4 + 2)

What is 2?

Compute

Page 12: Pre Algebra review MA 08 100 200 400 300 400 Order Number Sense Primes Algebraic Expressions 300 200 400 200 100 500 100

Identify √2 as rational or irrational2

What is an irrational?

Page 13: Pre Algebra review MA 08 100 200 400 300 400 Order Number Sense Primes Algebraic Expressions 300 200 400 200 100 500 100

How many primes less than 100

What is 25?

Page 14: Pre Algebra review MA 08 100 200 400 300 400 Order Number Sense Primes Algebraic Expressions 300 200 400 200 100 500 100

Give an algebraic expression triple for John’ age, y

What is 3y?

Page 15: Pre Algebra review MA 08 100 200 400 300 400 Order Number Sense Primes Algebraic Expressions 300 200 400 200 100 500 100

What is 25?

7 4 9

3

Simplify

Page 16: Pre Algebra review MA 08 100 200 400 300 400 Order Number Sense Primes Algebraic Expressions 300 200 400 200 100 500 100

Is the √6 closer to 2 or to 3

What is closer to 2?

Page 17: Pre Algebra review MA 08 100 200 400 300 400 Order Number Sense Primes Algebraic Expressions 300 200 400 200 100 500 100

The prime factorization of 99

What is 3 ∙ 3 ∙ 11 ?

Page 18: Pre Algebra review MA 08 100 200 400 300 400 Order Number Sense Primes Algebraic Expressions 300 200 400 200 100 500 100

What is 2(x + 6)?

Give an algebraic expression

For “Twice the sum of a number and six”

Page 19: Pre Algebra review MA 08 100 200 400 300 400 Order Number Sense Primes Algebraic Expressions 300 200 400 200 100 500 100

What is 1?

Compute

0

2

82 1 4

2

Page 20: Pre Algebra review MA 08 100 200 400 300 400 Order Number Sense Primes Algebraic Expressions 300 200 400 200 100 500 100

Is √12 closer to 3 or 4

What is closer to 3?

Page 21: Pre Algebra review MA 08 100 200 400 300 400 Order Number Sense Primes Algebraic Expressions 300 200 400 200 100 500 100

The prime factorization of 198

What is 2∙ 3 ∙ 3 ∙ 11 ?

Page 22: Pre Algebra review MA 08 100 200 400 300 400 Order Number Sense Primes Algebraic Expressions 300 200 400 200 100 500 100

Give an algebraic expressionfor ten less than the

sum of t and 4

What is (t + 4) − 10?

Page 23: Pre Algebra review MA 08 100 200 400 300 400 Order Number Sense Primes Algebraic Expressions 300 200 400 200 100 500 100

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