Integer Operations
Simplifying Expression
Solving Equations
Inequalities
For Fun
100

6+(-4)

2

100

x+7+1-5y-3+7x

8x+5-5y

or an equivalent

100

-4+x=-10

x = -6

100

Translate this into a math sentence:

y is less than -2

y<-2

100

How many oceans are there on Earth?

5

200

-4-7

-11

200

6(p+9b)

6p+54b

200

7=m/3

m=21

200

Translate to a math sentence: 

4 is greater than or equal to x

4>=x

200

Which of the following does not grow on a tree: eggplant, olive, or avocado?

Eggplant

300

3-(-15)

18

300

-4(10m-3)+7m

-33m+12 

or

12-33m

300

-98=4k-50

k = -12

300

Translate to a math sentence: 

negative 19 plus eight x is greater than or equal to negative seventy five.

-19+8x>=-75

300

What is the official state fruit of California?

Avocado

400

-3*8+8-4*(-2)

-8

400

7(f+4)+2(3f-8)

13f+12

or

12+13f

400

3(y-10)=-9

y = 7

400

Translate to a math sentence: 

negative 5 is greater than negative eight plus three x

-5> -8+3x

400

Which mammal is known to have the most powerful bite in the world?

Hippopotamus

500

-93-(-21div3)

-86

500

-7(0.4t+9u+0.3)-0.8t

-3.6t-63u+2.1

500

-5(2p-10)=10

p = 4

500

A rental car company charges $29 per day to rent a car and $0.05 for every mile driven. Santiago wants to rent a car. He plans to drive 400 miles. He has at most $100 to spend. What is the maximum number or days that Santiago can rent the car while staying within his budget?

2 days

500

What is the world record for hot dogs eaten in 10 minutes?

76 hot dogs and buns

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