MILAN'S AWESOMELY FUN REVIEW PART 2!!!!

Integers

100

5+1-4

2

200

(-5)-4

-9

300

(5-6)+7-(-5)

11

400

(-5)(0)+6(7)-(-10)(2)

62

500

(-9)/3+3(-4)-(-10)(-1)

-25

Word Problems

100

Substitute y=5 x=3 into the following expression: 2y+x

13

200

There is a right triangle with side lengths 3cm and 4cm. What is the length of the hypotenuse?

5cm

300

Mr.Bob wants to know how much he will save on a hot dog that costs $3.90 if he has a coupon that saves him 20% of his purchase. Find how much money Mr.Bob saves.

He saves 78 cents.

400

Frank is on the ground floor. He wants to go down 2 floors, then up 8 floors, then decides that he is being too adventurous and goes back down 4 floors to go to sleep, BUT Frank is extremely cool and decides to multiply the number of floors he travelled that day by negative 5. What is the number he ends up with?

(-70)

500

Milan is amazing at baking and decides to bake a delicious apple pie. The diameter of his pie is 12cm and the height of his pie is 4cm. Find the Volume and Surface Area of Milan's pie.

~452.39cm^3 for volume ~376.99cm^2 for area

Solving Equations

100

x+4=9

x=5

200

2x-5=9

7

300

1/3x-1=4

15

400

3x-12=2+1

5

500

5x-5=x+1

2/3

MATH STUFF

100

x-9=2(2)+1

14

200

5x+5=x+1

-1

300

Estimate an appropriate answer for the square root of 10.

Aprox. ~ 3.1

400

The _____ of a number can be thought of as the area of a square.

Square

500

1. Change 0.12 from a decimal to a fraction. 2. Change 0.2 from a decimal to a fraction. 3. Multiply the two fractions together 4. Find the percent of your answer

2.4%

Percents

100

Change the decimal 0.75 to a percent.

75%

200

Change 25% to a decimal and a fraction.

1/4 and 0.25

300

Change the decimal 0.024 to a percent

2.4%

400

What is 24% of 102?

24.48

500

Milan wants to purchase a cat. He can buy a smelly cat for $20.25 with a 10% discount or a cat that smells amazing for $57.32 with a 60% discount. Which cat is cheaper?

The smelly cat.