2. Review for Quarter 1 Test 2 VI. Using a Checkbook VII. Mental Math VIII. Properties of Addition & Multiplication IX. Multiplying Whole Numbers X. Zeroes in Multiplication

3. Use the Distributive Property to find the product of 1) 4 x 32 = 2) 6 x 77 = 3) 8 x 54 = Answers: 1) (4 x 30) + (4 x 2) =128 2) (6 x 70) + (6 x 7) 462 2) (6 x 70) + (6 x 7) 462 3) (8 x 50) + (8 x 4) = 432 3) (8 x 50) + (8 x 4) = 432

4. Name the property: 1) 8 + (2 + 5) = (8 + 2) + 5 2) 3 x (6 + 4) = (3 x 6) + (3 x 4) 3) 4 x 0 = 0 4) (5 x 9) x 7 = 7 x (5 x 9) 5) 3 x 1 = 3 6) 2 + 0 = 2 Answers: 1) A 2) D 3) Z 4) C 5) I 6) I

5. Mike has a balance of $3,457 in his checking account. He has an automatic payment from this account for $32.15 for cable. His paycheck for $357.23 was automatically deposited. He used his debit card at Stop and Shop for $54.76. He also asked the cashier to deduct $20 from his debit card. What is his new balance? $3,707.32 is his new balance

6. Multiply: 1) 538 x 72 = 2) 6,865 x 146 = 3) 3,429 x 279 = Answers: 1) 38,736 2) 1,002,290 3) 956,691 3) 956,691

7. Multiply: 1) 593 x 406 = 2) 327 x 250 = 3) 807 x 540 = Answers: 1) 240,758 2) 81,750 3) 435,780 3) 435,780

8. Multiply or divide mentally. 1) 300 x 400 = 2) 72,000 ÷ 80 = 3) 50 x 6,000 = 4) 120,000 ÷ 600 = 5) 60 x 900 = 6) 540,000 ÷ 9,000 = 7) 110 x 70 = 8) 36,000 ÷ 40 = 9) 300 x 500 = 10) 3000 ÷ 150 = Answer: 1) 120,000 2) 900 3) 300,000 4) 200 3) 300,000 4) 200 5) 54,000 6) 60 5) 54,000 6) 60 7) 7700 8) 900 7) 7700 8) 900 9) 150,000 10) 20 9) 150,000 10) 20

9. Give the base: 1) ___ 2 = 6400 2) ___ 3 = 125,000 3) ___ 4 = 160,000 4) ____ 3 = 8,000,000 Answers: 1) 80 2) 50 3) 20 4) 200