Math DA2 Review

Mr. Marquez had 123 eggs in a refrigerator in his restaurant. He put 32 more cartons of eggs in the refrigerator. Each carton contained 18 eggs. Which of these is the best estimate of the number of eggs Mr. Marquez now has in his refrigerator?

• 600

• 400

• 700

• 900

Brenden added 16 to the product of 223 and 14. What is the sum?

• 3,122

• 3,568

• 253

• 3,138

Tags

CCSS.4.OA.A.3

Fernando put 1,034 baseball cards into boxes. He put 22 cards in each box. How many boxes did Fernando need for these baseball cards?

• 47

• 46

• 48

• 22,748

Tags

CCSS.5.NBT.B.6

CCSS.6.NS.B.2

What is the total number of points the basketball team scored during the game?

• F

• G

• H

• J

Tags

CCSS.3.OA.D.8

Leah earned a total of $625 selling jewelry. She sold 7 necklaces for $55 each. She sold 8 rings. Each ring was sold for the same price. The equation shown can be used to find r, the amount of money in dollars she earned for each ring sold. What was the amount of money in dollars Leah earned for each ring sold?

• $30

• $240

• $45

• None of these

Tags

CCSS.7.EE.B.4A

Xander's family spent $93 at the rodeo. They spent $18 on tickets to the rodeo and $36 on food. They spent the rest of the money on games. Which equation can be used to find g, the amount of money in dollars the family spent on games?

• 93 = g + 36 - 18

• 93 = 18 + 36 - g

• 93 = 36 - 18 - g

• 93 = g + 36 + 18

Tags

CCSS.HSA.CED.A.3

Which model represents 0.9 X 0.4 = 0.36

• 
• 
• 
• 

Tags

CCSS.6.NS.B.3

Sarah spends $6.85 every Saturday for breakfast. What is the total amount of money Sarah spends on breakfast for 13 Saturdays?

• $20.55

• $21.55

• $89.50

• $89.05

Tags

CCSS.6.NS.B.3

Kimmie and Johana are comparing the masses of their rocks. Kimmie's rock has a mass of 0.3 kilograms. Johana's rock has a mass 8 times the mass of Kimmie's rock. What is the mass of Johana's rock in kilograms?

• 24 kg

• 2.4 kg

• 240 kg

• .24 kg

Tags

CCSS.3.MD.A.2

Chris had one bucket of sand with a mass of 8.03 kg. What is the mass of 20 buckets of sand in kilograms?

• 160.6 kg

• 16.06 kg

• 16.6 kg

• 16 kg

Tags

CCSS.3.MD.A.2