Trimester 2 Math BM Review Part 1

You are presented with the following Problem of the Day by your teacher. Which expression is equivalent to 6^5?

• 6 + 5

• 5 x 5 x 5 x 5 x 5

• 6 x 5

• 6 x 6 x 6 x 6 x 6

In 2003, the average attendance per game for a baseball team was about (1 x 10^4) + (6 x 10^3) + (4 x 10^2). What is this number in standard form?

• 16,400

• 10,634

• 16,340

• 1,634

Which property is illustrated by the equation: 15 + (456 + 237) = (15 + 456) + 237?

• Commutative Property

• Associative Property

• Distributive Property

• Identity Property

What is done first to evaluate the expression 75 - 30 ÷ 5 x 3 + 3?

• Add 3 + 3.

• Divide 30 ÷ 5.

• Subtract 75 - 30.

• Multiply 5 x 3.

What is the value of the expression (9 + 3)² - 4?

• 140

• 144

• 136

• 130

Brian used the Distributive Property to multiply 29 and 5 mentally. Which number sentence did he use?

• 5(10+9)=50+45

• 5(20+9)=100+45

• (2x5)+(9x5)=10+45

• 20(5+9)=100+180

What is the first step in evaluating the expression shown below? Expression: 6 x (2.2 + 5.8) - 10 + 2

• Multiply: 6 x 2.2

• Add: 2.2 + 5.8

• Add: 10 + 2

• Multiply: 6 x 5.8

Tanner scored 12 more points than Jason in a basketball game. If $ p $ represents the number of points that Jason scored, which expression represents the number of points that Tanner scored?

• ( p - 12 )

• ( p + 12 )

• ( 12p )

• ( 12 - p )

Max walked 5 laps less than Aaron. If $ a $ represents the number of laps that Aaron walked, which expression represents the number of laps Max walked?

• ( a + 5 )

• ( a - 5 )

• ( 5 - a )

• ( a \times 5 )

How many terms are in the expression 6m + 6n?

• 1

• 2

• 3

• 4