Sci Not
What is 24,000,000,000 in scientific notation?
2.4x10^10
When multiplying exponents you....
add them
If you have 1x10^5 hairs on your head and 3x10^2 eyelashes. How many times more hairs on your head do you have than eyelashes?
333.3 times more hair on your head
Which is bigger: 3.8x10^5 or 4 x10^4?
4x10^4
Oldest civilization
Mesopotamia
What ocean is on the west coast?
Pacific
What is 0.00000000345 in scientific notation?
3.45 x 10^-9
When dividing exponents you....
subtract them..
There are 3.160x10^3 gallons of water that flow over Niagara Falls every second. How many gallons of water would flow in a day? Answer in scientific notation.
2.73024x10^8
Which is smaller: 2.14 x 10^4 or 3.1x10^4?
2.14x10^4
Oldest State (Half points if you can get the region correct)
Delaware
What ocean is on the east coast?
Atlantic
What is 4.705x10^-6 in standard form?
0.000004705
What is 3.8^4 x 3.8^9?
3.8^13
If you have 2.5x10^13 red blood cells and 5x10^10 white blood cells, how many times more red blood cells do you have than white blood cells?
About 500
How many times greater is 3.8x10^5 than 6.3x10^3?
60.3 times bigger
Oldest person
122
Who is in charge of the executive branch?
president
What is 5 x 10^6 in scientific notation?
5,000,000
What is 8.1^6 divided by 8.1^4?
8.1^2
If South Dakota's population is 8.7x10^5 and the population of India is 1.539x10^3 times the population of SD, what is the population of India in scientific notation?
1.33x10^9
How many times bigger is 2.7x10^7 than 3.8x10^5?
About 71 times bigger
Oldest religion
Hinduism
What is the capital of the U.S.A.?
Washington D.C.
Write the number of seconds in November in scientific notation.
2.592x10^6
What is 5^5 divided by 5^12?
5^-7
The distance from Earth to the moon is 3.844x10^5km. This distance is 2.57x10^-3 times the distance from Earth to the sun. What is the distance from Earth to the sun? Answer in scientific notation.
1.5x10^8
If there are 7.5x10^18 grains of sand roughly on the Earth and there are 7.7x10^9 people, how many grains of sand would each person in the world get? Answer in scientific notation.
9.7x10^8
Oldest tree (within 100 years)
5000 years old
Who wrote the declaration of independence?
Thomas Jefferson