Convert into proper scientific notation:
12 × 10^3
1.2 × 10^4
100
Susan and Mark each own a Chick-fil-a store. Susan's store makes 1.2 × 10^6 dollars a year and Mark's store makes 1.7 × 10^6 dollars a year. How much total money have they made for the company (Chick-fil-a)?
$2,900,000 or $2.9 × 10^6
200
Convert to standard notation: 8.923 × 10^-2
0.08923 or .08923
200
Convert to scientific notation: 0.002345
2.345 × 10^-3
200
Which is smaller?
9.324 × 10^9 or 9.8 X 10^9
9.324 × 10^9
200
Convert into proper scientific notation:
0.8 × 10^7
8 × 10^6
200
Susan owns a Chick-fil-a store. Her store makes 1.2 × 10^6 dollars a year. There are 5 × 10^2 stores that also make this amount of money. How much money have the stores made for the company (Chick-fil-a)?
$6 × 10^8 or $600,000,000
300
Convert to standard notation: 9.87 × 10^5
987,000
300
Convert to scientific notation: 0.00007
7 × 10^-5
300
Order the numbers greatest to least.
1.2 × 10^-4,
3.5 × 10^-6,
4.9 × 10^9,
4.56 × 10^9
4.9 × 10^9,
4.56 × 10^9,
1.2 × 10^-4,
3.5 × 10^-6
300
Convert into proper scientific notation:
135 × 10^9
1.35 × 10^11
300
Susan and Mark each own a Chick-fil-a store. Susan's store makes 1.2 × 10^6 dollars a year and Mark's store makes 1.7 × 10^6 dollars a year. How much more money does Mark's store make than Susan's?
$500,000 or $5 × 10^5
400
Convert to standard notation: 3 X 10^-6
0.000003 or .000003
400
Convert to scientific notation: 45,300
4.53 X 10^4
400
Below are the salaries for NFL players, NBA players, and MLB players. Which category of players has the highest salary?
NFL: 1.9 × 10^6
NBA: 5.15 × 10^6
MLB: 3.2 × 10^6
NBA Players
400
Convert into proper scientific notation:
34.5 × 10^-6
3.45 × 10^-5
400
Susan and Haley each own a Chick-fil-a store. Susan's store makes 1.2 × 10^6 dollars a year and Haley's store makes 2.7 × 10^6 dollars a year. Estimate how many times greater Haley's yearly earnings are than Susan's? Put your answer in standard form and round to the nearest whole number.
About 2 times greater.
500
Convert to standard notation: 3.40205 × 10^11
340,205,000,000
500
Convert to scientific notation: 734,239
7.34239 × 10^5
500
Which is larger?
89,000 or
8.9 × 10^4 or
8.9E4
They are all equal.
500
Convert into proper scientific notation:
0.034 × 10^-1
3.4 × 10^-3
500
Haley owns a Chick-fil-a store. Her store makes 2.7 × 10^6 dollars a year. There are 4.5 × 10^2 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.