6th Grade Unit 2

Convert 120 inches to feet.

• 7.5 feet

• 12 feet

• 1.2 feet

• 10 feet

The widget factory is pulling items from each batch to test them for quality control. Twenty-four items are pulled randomly from each batch regardless of the size of the batch. A manager records the percentage and the size of the batch in a log. Which of these could be recorded in the log?

• 9% of 260

• 25% of 98

• 12% of 220

• 20% of 120

Jaime wants to know how fast she can type, so she times herself as she types a paper. The paper has 756 words in it, and Jaime types it in 12 minutes. What is her typing rate, in words per minute?

• 63 words per minute

• 66 words per minute

• 60 words per minute

• 62 words per minute

Henry collects shells from the beach every day he is on vacation. Each day he collects shells, he always collects three times as many white shells as black shells. Which of these ratio statements could compare the number of white shells to black shells Henry collects in one day?

• For every 26 white shells, there are 8 black shells.

• For every 15 white shells, there are 3 black shells.

• For every 21 white shells, there are 7 black shells.

• For every 18 white shells, there are 9 black shells.

Rose has a playlist with 20 rock songs and 14 country songs. What is the ratio of country songs to rock songs on the playlist?

• 10:7

• 1:20

• 7:10

• 20:1

Jody has 2 red marbles, 5 blue marbles, and 8 yellow marbles. What is the ratio of red marbles to blue marbles?

• 2:5

• 2:15

• 15:2

• 5:2

If Katarina runs at a pace of 4 mph, how many miles can she run in 4 hours?

• 17 miles

• 16 miles

• 18 miles

• 15 miles

What is 35% of 50?

• 12.25

• 24.5

• 17.5

• 14

The ratio of trumpet players to trombone players in the band is 5:3. What does this mean? (RP1 DOK 1)

• For every 5 trumpet players, there are 3 trombone players

• For every 5 trombone players, there are 3 trumpet players.

• There are 5 more trumpet players than trombone players.

• There are 2 more trumpet players than trombone players.

Which of the following is the missing value in the table below?

• 68

• 35

• 49

• 45