1. DAILY MATH REVIEW DAYS 96-100 WEEK TWENTY January 23-27, 2012

2. MONDAY • Write in standard form. • 1. 2,000,000 + 500,000+ 3,000 + 200 + 7 • 2. Compare: • 2,371,092 ____ 2,317,092 • 3. Round to the largest place: • 3,789,346 • 4. Round: • 0.398 • 5. Add: • 1.375 + .049 • 6. Order greatest to least: • 3,347,347; 3,374,374; 3,347,743; 3,347,734 • ARMT OE Practice: • Macy has $50.00 to spend on party supplies at Party World. The table below shows the items she wants to buy. She has 24 guests coming to her party. All prices include tax. Macy wants to spend at least $45.00 but not more than $50.00. • Item--Price • Cups (8)--$5.49 • Napkins (16)--$8.29 • Plates (8)--$4.29 • Tablecloths--$2.29 • Balloons (6)--$18.99 • Table decoration—$12.99 • A. What is 1 possible list of items Macy could buy for her 24 guests that costs at least $45.00 but not more than $50.00? • B. What is a different list of items Macy could buy for her 24 guests that costs at least $45.00 but not more than $50.00?

3. TUESDAY • 1. 2 lbs. = _____ ozs. • 2. 2 T = _____ lbs. • 3. 4 g = _____ mg • 4. 3 kg = _____ g • 5. 4 lbs. = _____ ozs. • 6. 5 g = _____ mg • ARMT OE Practice: • Luke has $55.00 to spend at the sports store. The table below shows the items he wants to buy. All prices include tax. Luke wants to spend at least $45.00 but not more than $55.00 • Item--Price • 2 Baseballs--$9.49 • Tennis Balls--$6.29 • Tennis Racket--$24.29 • Hat—$12.99 • Bat--$14.59 • Golf clubs--$32.99 • A. What is 1 possible list of items Luke could buy that costs at least $45.00 but not more than $55.00? • B. What is a different list of items Luke could buy that costs at least $45.00 but not more than $55.00?

4. WEDNESDAY • 1. Caroline has $3,800 in her savings account. Jose has $500 more in his account than Caroline has in hers. Write a number sentence that could be used to find how much money Jose has in his account. • 2. Yuji has $5,500 in his checking account. Craig has $800 less in his account than Yuji has in his. Write a number sentence that could be used to find how much money Craig has in his account. • 3. Identify the property: • 74 + 0 = 74 • 4. Identify the property: • (73 x 18) x 2 = 73 x ( 18 x 2)

5. THURSDAY • Define a regular polygon. • Is this figure below a regular polygon? Why? • Are these figures regular polygons? Why? • Congruent polygons? yes or no?