DOL 8/12

Bill identified the number 47 to be between the numbers 40 and 50. He thinks it is closest to the number 50. Is he right or wrong? Use complete sentences and evidence to explain your answer.

• Bill is right because 47 is only 3 away from 50 and 7 away from 40.

• Bill is wrong because 47 is exactly halfway between 40 and 50.

• Bill is wrong because 47 is closer to 40 than 50.

• Bill is right because any number between 40 and 50 is closer to 50.

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Tory’s Tire Stop ordered 1,845 tires. Tory wants to find how many tires she ordered to the nearest ten.

• 1,900

• 1,800

• 1,850

• 1,840

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Ben and Stephanie were playing a Fast Paced Car game on wii. Ben’s score was 379. Stephanie’s score was 661. What was the total score for both kids? Round to the nearest hundred. 

Identify the number that would round to 8,500 if rounded to the nearest hundred.

• 7,552

• 8,435

• 8,512

• 8,573

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Nelson says 753 rounds to 800 if we round it to the nearest 10, while Sam says 753 will round off to 750. Who among the two is correct?

• 800, Nelson

• 750, Sam

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3