Q1 and Q2 Math review

Whole Numbers and Decimals

100

Find the prime factorization of 72.

2x2x2x3x3

200

Find the least common multiple for 6 and 9.

18

300

Use the GCF and the Distributive Property to express the sum as a product.

40 + 15

5(8+3)

400

Evaluate (6.5-1.97) + 3.461

7.991

500

Divide 42.133 by 7

6.019

Fractions

100

Write 0.6 as a fraction in simplest form.

3/5

200

Order from least to greatest.

0.6, 4/5, 0.75

0.6, 0.75, 4/5

300

Evaluate using order of operations. Write the answer in simplest form.

3/8 x 8/9

1/3

400

Evaluate using order of operations. Write the answer in simplest form.

1/2 divided by 3

1/6

500

Evaluate using order of operations. Write the answer in simplest form.

2/4 x 7/10 - 1/5

3/20

Rational Numbers

100

What is the absolute value of -302. 

|-302|

302

200

Order the number from least to greatest using < or >

-7, -8, 0 

-8<-7<0

300

Order the number from least to greatest using < or >

-5 1/4, -6.5, -5.3

-6.5 < -5.3 < -5 1/4

400

Compare using <, >, or =.

|8|  O  |-8|

|8| = |-8|

500

Identify the quadrant where the coordinate is located.

(-8, -9)

Quadrant III

Units of Measure

100

How many inches are in 1 foot.

12 inches

200

How many pounds are in 1 ton?

2,000 pounds

300

How many inches are in 2 yards?

72 inches

400

What does King Henry Does Usually Drink Chocolate Milk stands for?

kilo-, hecto-, deca-, unit, deci-, cent-, milli, 

500

Convert 1.54 milligrams to grams.

.00154 grams

Algebra Expressions

100

What is the base of 5⁶?

5

200

What is the expanded form of 8^4?

8 x 8 x 8 x 8

300

Evaluate the expression.

72 - (13-4) + 5 x 2³

103

400

Evaluate the expression.

36 - (9- 6) x 3² -5

4

500

Write an algebraic expressions that represent 20 less than the product of 5 and y.

5y - 20

(5 x y) - 20