Number System Review

At what ordered pair is the school located?

• (2,4)

• (4,2)

• (-2,4)

• (6,-2)

• (-4,-3)

Tags

CCSS.6.NS.C.6B

What is the absolute value of |-4|?

• 4

• -4

• 8

Tags

CCSS.6.NS.C.7C

Scientists noticed a sudden spike in algae production along the coast. To monitor the algae activity, experts measured the depth in meters of the largest algae colony from the surface of the water every day for five days. The number line below shows the depths they recorded. WHICH LETTER IS A LOWER DEPTH THAN THE LETTER V? 

• U

• Y

• X

• W

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Which of the following statements is not true?

• -10 is the opposite of 10

• 0 is the opposite of 0

• |5| is the opposite of 5

• 21 is the opposite of -21

Tags

CCSS.6.NS.C.6A

Plot the ordered pair (-10, -9), then reflect it over the X Axis plotting it again.

Tags

CCSS.6.NS.C.6B

On the coolest night last winter, the temperature in Julia's hometown was -16 degrees F. How many degrees Fahreneheit below 0 was the temperature?

• -21 degrees because -21 degrees F is below 0 degrees F.

• 0 degrees because 16-16=0

• 16 degrees because the |-16| = 16

• 32 degrees because 16 +16 = 32

Tags

CCSS.6.NS.C.5

Oliver climbed 333 meters of a steep mountain to reach the summit. He then rappelled down the other side of the mountain to return to the base. Draw the integer best represents Oliver's descent?

Tags

CCSS.7.NS.A.3

Question

The Rotolo family is planning a winter vacation. They are considering two ski resorts. Their travel guidebook states that the bigger of the two resorts has an average temperature of -7 degrees F. The smaller resort reports an average of -17 degrees F. Which of the following correctly compares the average temperatures of the resorts?

• 7 degrees F < -17 degrees F

• -17 degrees F > 7 degrees F

• -17 degrees F > -7 degrees F

• -17 degrees F < -7 degrees F

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

What is the distance from Building 1 to Building 2 if building 1 is located at (-3,3) and building 2 is located at (-7,3)? 

• 1 KM

• 2 KM

• 7 KM

• 4 KM

Tags

CCSS.6.NS.C.8

It is colder than 7 degrees F below zero. Which could be the temperature?

• -11 degrees

• 5 degrees

• -6 degrees

• 0 degrees

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B