Scientific to Standard
Convert to standard notation: 4.7 × 104
47,000
Convert to scientific notation: 234,000
2.34 × 105
Which is bigger? 4.5 × 104 or 4.5 X 103
4.5 × 104
Convert into proper scientific notation: 12 × 103
1.2 × 104
Susan and Haley each own a Chick-fil-a store. Susan's store makes 1 × 106 dollars a year and Haley's store makes 2.7 × 106 dollars a year. How many times greater Haley's yearly earnings are than Susan's? Write your answer is scientific and standard form.
Estimate: 3 × 100, about 3 times greater.
Actual: 2.7 × 100, about 3 times greater.
Convert to standard notation: 8.923 × 10-2
0.08923 or .08923
Convert to scientific notation: 0.002345
2.345 × 10-3
Which is smaller? 9.324 × 109 or 9.8 X 109
9.324 × 109
Convert into proper scientific notation: 0.8 × 107
8 × 106
Susan owns a Chick-fil-a store. Her store makes 1.2 × 106 dollars a year. There are 500 stores that also make this amount of money each year. How much money have the stores made for the company (Chick-fil-a)?
Estimate: $5 × 108 or 500,000,000
Actual: $6 × 108 or 600,000,000
Convert to standard notation: 9.87 × 105
987,000
Convert to scientific notation: 0.00007
7 × 10-5
**DAILY DOUBLE**
Order the numbers greatest to least. 1.2 × 10-4, 3.5 × 10-6, 4.9 × 109, 4.56E9
4.9 × 109, 4.56 × 109, 1.2 × 10-4, 3.5 × 10-6
Convert into proper scientific notation: 135 × 109
1.35 × 1011
Chick-fil-a's yearly sales are about 2.7 × 109. McDonald's yearly sales are about 8.9 × 109. How many times greater are McDonald's yearly sales than Chick-fil-a's?
Estimate: 3 × 100, 3 times greater
Actual: 3.3 × 100, 3 times greater
Convert to standard notation: 3 X 10-6
0.000003 or .000003
Convert to scientific notation: 45,300
4.53 X 104
Which is larger? 89,000, 8.9 × 104 or 8.9E4
They are all equal.
Convert into proper scientific notation: 34.5 × 10-6
3.45 × 10-5
Susan and Mark each own a Chick-fil-a store. Susan's store makes 3.7 × 106 dollars a year, and Mark's store makes 1.2 × 107 dollars a year. How many times greater is Mark's store earnings than Susan's?
Estimate: 2.5 × 100, about 3 times greater
Actual: 3.2 × 100, about 3 times greater
Convert to standard notation: 3.40205 × 1011
340,205,000,000
Convert to scientific notation: 734,239
7.34239 × 105
Below are the salaries for NFL players, NBA players, and MLB players. Which category of players has the highest salary? NFL: 1,900,000 NBA: 51.5 × 105 MLB: 3.2 × 106
NBA Players
Convert into proper scientific notation: 0.034E-1
3.4 × 10-3
Haley owns a Chick-fil-a store. Her store makes 2.7 × 106 dollars a year. There are 4.5E2 stores that also make this amount of money. How much money have the stores made for the company (Chick-fil-a)? Write your answer in scientific and standard form.
Estimate: $1.5 × 109 & $1,500,000,000
Actual: $1.215 × 109 & $1,215,000,000