1. Math Minutes - Monday 1. Which numbers are irrational? Why? 2, 3.14, 22/7, √33 2. Round to the nearest hundreth. - 3.456789 = - 2.764960 = - 1.935470 = 3. Write in standard notation. 5.276 x 10 -4 4. Write in scientific notation. 425,000,000

2. 2 Math Minutes - Tuesday 1. Find the product. (3 x 10 5 ) x (2.25 x 10 -3 ) 2. Find the quotient. (3 x 10 5 ) ÷ (2.25 x 10 -3 ) 3. Find the sum. (3 x 10 5 ) + (2.25 x 10 -3 ) 4. Find the difference. (3 x 10 5 ) - (2.25 x 10 -3 )

3. Math Minutes - Wednesday 1. Solve for x using the distributive property. 4(x+6) = 28 2. Solve for x using the distributive property. 5(x-9) = 57 3. Find the sum. (3.25 x 10 7 ) + (7.25 x 10 -3 ) 4. Find the difference. (9 x 10 9 ) - (9.75 x 10 -5 )

4. Math Minutes - Thursday 1. Express in scientific notation. 325,000.000467 3. Talecia is a fantastic rubber band bracelet maker. Talecia used 4.75 x 10 4 bands last month and this month she used 2.5 x 10 4 bands. How many total bands has she used in the past months? 2. Express in standard notation. 4.5 x 10 9 6.78 x 10 -5

5. Math Minutes - Friday The LaVergne Lottery has a jackpot of 5.2 x 10 8 dollars. If Charla and seven of her closest friends share the prize, how much will each lucky lotto player receive? The speed of light is 2.99 x 10 8 meters per second. It is 1.49669180x10 11 m from the earth to the sun. How much time does it take light to travel from the sun to the earth? Jeni’s Splendid Ice Cream is a favorite stop of visitors (and locals) to downtown Nashville. Last year, 2.42 x 10 5 people visited Jeni’s. This year, it has had 2.53 x 10 6 visitors. How many more visitors have been to Jeni’s this year than last year? Karen and Marisa are having a bubble- blowing contest. The diameter of Karen’s bubble is 2.45 x 10 -2 feet. Marisa’s bubble is 3.67 x 10 -2 feet. What is the difference in the diameter of their bubbles?