6th Grade MA GMAS Review

Imagine Charlotte and Liam are watching a polar bear at the zoo. The bear dives into the water and swims 390 meters at a constant rate in 150 seconds. Mia, curious about the bear's speed, asks you to calculate it. What is the speed of the polar bear?

• 58,500 m/s

• 26.05 m/s

• 0.38 m/s

• 2.6 m/s

Ava is on a shopping spree in Tokyo! She wonders how much she'll get if she exchanges ¥4,205 at the current rate where one U.S. dollar is worth 84.1 Japanese yen (¥). Can you help her figure it out?

• $50

• $353,640

• $500

• $5

Imagine Priya and Jackson organized a fun boat race with 108 people split evenly across 2 boats. How many people are there per boat?

• 216 people

• 110 people

• 106 people

• 54 people

Samuel and Evelyn are playing a math game. They want to find the greatest common factor (GCF) of 70 and 50. Can you help them figure it out?

• 2

• 5

• 10

• 20

Maya is playing a number game and she wonders, what is the absolute value of ∣-9∣?

• -9

• 9

• -19

• 19

Liam, Nora, and Ethan are at a dessert shop trying to decide what to buy. They have 5 dessert options with the following prices: $5, $10, $2, $10, $7.
Can you help them calculate the mean price of these desserts?

• $34

• $7.00

• $6.80

• $8.60

Imagine you're cheering for your favorite soccer team, where players William, Grace, and Jackson are stars. In their last 7 games, they scored goals as follows:  2, 1, 3, 5, 3, 1, 4.  Can you figure out the median number of goals scored across these games?

• 5

• 3

• 1

• 4

Ava, Scarlett, and Lily are comparing their scores in a game. Here are their scores:
3, 12, 6, 9, 15. Can you help them find the median score?

• 6

• 9

• 12

• 15

Grace and Samuel are playing a math game. Grace asks Samuel to add:  414.032 + 507.690. Can you help Samuel find the right answer?

• 921.722

• 93.658

• 921.227

• 93.568

Emma is playing a number game and needs to find the opposite of 1. Can you help her choose the right answer?

• 1

• -1

• 11

• -11