Cumulative Review

Select all that are equivalent:

8²

• 8x2

• 8x8

• 16

• 64

Select all that are equivalent:

2⁸

• 256

• 2x2x2x2x2x2x2

• 2x2x2x2x2x2x2x2

• 128

• ¹/₄

• ²/₃

• ³/₅

• ⁵/₇

The NBA consists of 30 teams. 20% of the teams are split into divisions. How many divisions are in the NBA?

• 2

• 4

• 6

• 8

The NFL has 32 teams split into 2 conferences (NFC & AFC), each conference has 4 divisions (North, South, East, West). What percent of teams are in each division?

• 12.5%

• 25%

• 33.3%

• 40%

Rebecca ran a 200 m race in 29 seconds. At this rate, how long would it take her to run 1.5 miles? (Note: 1 mi = 400 m)

• 58 secs

• 1 min 27 secs

• 1 min 54 secs

• 2 min 25 secs

Justin deposits 7% of his paycheck into a savings account. If his paycheck is $2,800, then he deposits $_ every pay period.

Michael cycles 10 miles in 30 minutes. At this rate, how far would he cycle in 2 hours?

• 20 miles

• 30 miles

• 40 miles

• 60 miles

• ¹/₂

• ²/₅

• ³/₄

• ⁴/₉

Major League Baseball (MLB) consists of 30 teams, divided equally into the National League (NL) and American League (AL). What percent of teams are in each league?

• 5%

• 15%

• 30%

• 50%