1. Unit 1 Test Review

2. 1-2 Exponents 1) Write the expression in exponential form 2 x 2 x 2 x 2 x 2 2) Find the value of

3. 1-3 Order of Operations Simplify 3) 15 – 10 ÷ 2 4) 5)

4. 1-4 Properties State which property is shown. 6) 15 x 2 = 2 x 15 7) (17 x 2) x 5 = 17 x (2 x 5) 8) 6(10 + 4) = 6(10) + 6(4)

5. 4-1 Divisibility Determine if prime or composite 9) 3710) 4511) 19 Tell whether 610 is divisible by 2, 3, 4, 5, 6, 9, 10

6. 4-2 Factors and Prime Factorization List all the factors 13) 1214) 21 Write the prime factorization 15) 132

7. 4-3 GCF 16) 18 and 2717) 28 and 70

8. 3-1 Representing, Comparing and Ordering Decimals 18) Write 1.35 in expanded form and word form

9. 3-3 Add/Subt. Decimals 19) 7.2 + 1.820) 10.508- 6.73

10. 3-5 Multiply Decimals 21) 0.3 x 0.0322) 1.6 x 0.08

11. 3-7 Dividing Decimals 23) 0.91 ÷7=24) 49.5 ÷ 4.5

12. Study! !!!