Which of these pairs of numbers will have a positive sum and a negative product?

• 4 and -2

• -3 and -3

• 4 and 2

• -3 and 3

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

Which expression is equivalent to 2/5?

•  $\frac{2}{5}$  

•  $\frac{-2}{5}$  

•  $\frac{-2}{-5}$  

•  $-\left(\frac{-2}{-5}\right)$  

Tags

CCSS.6.NS.C.7C

 $-42\div7\ =\ ?$  

• -6

• -7

• 7

• 6

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

Randy and his family took a 3-day trip. They drove 200 miles on the first day, 150 miles on the second day, and 400 miles on the third day. If the entire trip took 10 hours, what was the average driving speed?

• 80 miles per hour

• 60 miles per hour

• 70 miles per hour

• 75 miles per hour

Tags

CCSS.6.NS.B.3

Which unit rate choice would be equal?

• $10 for 5 boxes; $3 for 1 box

• $9 for 3 boxes; $3 for 1 box

• $12 for 3 boxes; $3 for 1 box

• $20 for 4 boxes; $3 for 1 box

Tags

CCSS.6.RP.A.3B

Sammi went shopping for school supplies. She bought 6 pens for $1.49 each, 3 notebooks for $1.79 each, and a calculator for $29.67. How much did Sammi spend on school supplies, to the nearest dollar?

• 50

• 40

• 43

• 44

 $\frac{4}{15}\ \div\ \frac{3}{5}\ =$  

•  $\frac{4}{9}$  

•  $\frac{7}{15}$  

•  $\frac{13}{15}$  

•  $\frac{4}{25}$  

Tags

CCSS.6.NS.A.1

Which number line correctly represents -6 - 2?

• 
• 
• 
• 

Tags

CCSS.7.NS.A.1B

David counted the number of tiles on a floor. There are 120 black tiles and 9 columns on the floor. To the nearest whole number, about how many black tiles are there per column?

• 13

• 14

• 12

• 10

Which situation results in final value of zero?

• A runner gains 10 yards on one play, then gains 10 yards on the next play.

• After getting 3 dollars from 2 people, Mike spends 3 dollars at his favorite store.

• James rode a roller coaster that dropped 90 feet, before climbing 45 feet. It then climbed 45 more feet before stopping.

• The price of a snack food drops $4.00 before climbing $3.00, then dropping $1.00.

Tags

CCSS.7.NS.A.1C