Unit 4 Review

Patterns

100

What would the next number be in this pattern?

5, 10, 20, 40, 80....

160

200

What would the next number be in the pattern?

80, 40, 20, 10.....

5

300

What is the next number in this pattern?

4, 16, 48, 192.......

768

400

What are the next two numbers in this pattern? 

1, 2, 4, 7, 11, 16, 22, 29..........

37, 46

500

What is the next 3 numbers in this pattern? 

6, 36, 216, 1,296......... 

7,776     23,328     139,968

Equations

100

Evelyn had 75 crackers. Imogen ate 16 fewer than Evelyn. Write an equation and then solve!

I=75-16

E-16=I

200

Nick has 15 red marbles and 28 blue marbles. How many more blue marbles than red marbles does Nick have? 

Write an equation and then solve it

28 - 15= M

13 More marbles

300

Mr. Cote had 27 times the amount of pizza's then Mrs. Shenoy. Write an equation that compares the number of pizza's that Mr.Cote ate to the number of pizza's that Mrs. Shenoy ate.

Answers will vary 

P = 27 x S

S= 27 x P

400

1. Owen earned $4,428 doing yard work. Cayden earned $1,586. How much less did Cayden earn? Write an equation and then solve.

C= 4,428-1,586

$2,842 less 

500

Chol has 9,679 gumballs. He has 4,278 more gumballs than Sammy D. How many gumballs does Sammy D have?

S= 9,679-4,278

S= C-4,278

Sammy has 5,401 Gumballs

PEMDAS

100

^{Solve for N}

^{N = (45/5) x (3 + 5)} 

72

200

Solve for Y 

Y= (127-34) + (35/7) 

Y = 98

300

Solve for G

G= (345 X 2) x (100-96)

G= 2,760

400

Solve for N

N= 100 X 7 + 300 / 6 

N=750

500

Solve for L

L= 450 / 5 - 320 / 8 + 25 x 3

L-125

PLUG IN VALUES

100

H= 87

327 + H = 

H= 414

200

L = 5

4,325 / L = 

L=865

300

M = 30

(M X 7) + (M X 9) + (M/3) = 

M = 490

400

P = 2 

(7,890 / P) X 5

19,725

500

J = 1,456,356

J X 3 = 

4,369,068

RANDOM

100

Pt.1 Ella had read that oranges are good for her. She went to buy 8 oranges at the grocery store. Each orange weighed 150 grams. What was the total weight (measured in kg) of the 8 oranges?

Pt.2 Ella couldn't wait and ate 3 on her way home. How much weight is she carrying in oranges after she ate 3?

1,200

750 grams

200

Owen and Sam are going on a shopping spree. Jeans are $55 and Jackets are twice as much. Owen and Sam each buy 3 Jeans and a jacket. How much money did they spend?

$550

300

Sophia, Zoey and Isaac went to lazorton. It cost them $40 each for an hour of gameplay. Sophia played for 4 hours, Isaac played for 6 hours and Zoey played for 11 hours. How much money did they spend in all? 

$840

400

Remy, Daniella and Nathan were making cake pops. They made a total of 3,250 cake pops. They decided to split them evenly amongst themselves. Remy decided to keep the left over for himself. How many cake pops did each person get?

Nathan and Daniella got 1,083

Remy got 1,084

500

Our class is collecting bottled water to donate to a community in need. Mr. Cote and Mrs. Shenoy want to collect 300 bottles of water as a class. Jack brought in three packages that have six bottles in each package. Nick brings in six packages with six bottles in each package. How many do you still need to collect?”

246