Grade 6 Math Review

Integers

100

Integers can be either __________ or _____________

positive or negative 

200

Which integer is larger? 

-6 or +2

+2

300

Which integer or integers can be used to represent this scenario?

While looking at your bank account you see some suspicious activity. You see a deposit of $135 then a withdrawal of $500. Then you see another withdrawal of $50 and a deposit of $25.

[phone] +25

400

Add: 

(-7) + (-9) 

-16

500

Subtract:  (-15) - (+6)

(-15) + (-6) 

= -21

Fractions

100

What are the top and bottom numbers called in a fraction?

Numerator and denominator

200

If I am eating a pizza that is cut into 12 pieces, and I eat 7 pieces what is the fraction I have eaten?

7/12

300

Put these fractions in order from least to greatest

1/8 , 5/8, 9/8, 3/8

1/8, 3/8, 5/8, 9/8

400

Change this fraction from mixed to improper

5 12/8

6 4/8  --> 6 1/2

500

Subtract these fractions: 

3 2/5 - 1 3/5

 1 4/5

Decimals

100

Multiply 0.4 by 10

Multiply 0.59 by 100

Multiply 0.002 by 1000

4

59

2

200

Estimate in order to calculate

0.67 + 0.18 = ?

0.70 + 0.20 = 0.90

300

Where should the decimal be placed in this equation?

17.32 + 9.86 = 2718

27.18

400

Where should the decimal be placed in this equation?

17.32 + 9.86 = 2718

27.18

500

Multiply: 

      1.33 x 0.55 = 

0.732

Multiplication

100

Name 4 ways to get the product of 24 

1 x 24

2 x 12

3 x 8

4 x 6

200

If 2 x 45 = 90

What is 4 x 45?

180

300

Prime Factorize 48

                         48

                   6         8 

               3     2     4   2

                           2  2  

= 3 x 2⁴

400

Multiply

147 X 32 = 

4,704

500

Mona recently won the lottery and decided to treat every PA student and teacher to pizza. She did a poll and found that 50% of students wanted cheese pizza, 32% wanted ham and pineapple. 5% of students wanted vegetarian, and 13% wanted BBQ chicken. 

If Mona decides to buy 106 pizzas and each pizza costs $18, how much will she spending total on pizzas?

$1908

Division

100

What is the name of the number being divided?

What is the name of the number that is being divided by?

Dividend

Divisor

200

List all the factors of 30

1,2,3,5,6,10,15,30

300

What is 81 divided by 9?

 9 

400

Divide using long division

 566 divded by 32

17 R 22

500

Progressive Academy is raising money to help several charities in Edmonton for Random Acts of Kindness Week. They had a hard time choosing the charities, as there were 22 really deserving charities. 

PA students were able to raise $2643. They shared that money with 19 charities evenly. How much did each charity get and how much money was left over?

$139 and $2 remaining.