Addition
Subtraction
Multiplication
Division
Random
100

What is 145 + 100

245

100
What is the meaning of the prefix re-?
again
100

What is the product of 9 and 7?

63

100
Who discovered gold in the American River, causing the gold rush to begin?
James Marshall
100

What is the fraction 8/12 in simplest form?

2/3

200

What is the sum of 2829 and 278?

3107

200

What is the difference of 9295 and 1000?

8295

200
Which word in this sentence is misspelled? My teamates explained the rules to me quickly.
teamates should be teammates
200
In what year did Califiornia become a state?
1850
200
What does the process of weathering cause?
Weathering causes rocks to break down.
300

How would you write three fourths as a decimal?

0.75

300
What is the suffix in the word "disrespectful"?
ful
300
Which word requires you to change the "y" to an "i" before adding the "ed" ending? a) replay b) destroy c) carry
c
300
Who is also known as the "father of the missions?"
Father Junipero Serra
300
What are bacteria and protists classified as?
microorganisms
400

Which is greater: 0.8 or 8/100?

0.8 is greater

400

What is the difference of 57,213 and 48,670?

8,543

400
Which word is a compound? a) afternoon b) mountainous c) repayment
a
400
Name two modern day California cities that became boomtowns during the gold rush.
San Francisco, Sacramento, Coloma, Eureka
400
What is the softest mineral according to Moh's Hardness Scale?
talc
500

What is the correct name for any four sided polygon?

quadrilateral

500

What is the difference?

13,904 - 7,662

6,242

500
How would you spell the plural possessive form of the word "family"?
families'
500
Who was the first governor of the state of California?
Peter H. Burnett
500

What is the correct name for any four sided polygon?

Quadrilateral 

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