Addition Subtraction Rounding

Round to the nearest thousands. 78,964

• 80,000

• 70,000

• 79,964

• 79,000

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Round to the nearest ones. 78.20

• 79.00

• 78.00

• 80.00

• 78.20

Tags

CCSS.5.NBT.A.4

96.1 - 2.0

• 941

• 9,41

• 9.41

• 94.1

Tags

CCSS.6.NS.B.3

Mr. Ledford has a mystery number. He says that his mystery rounds to 700. Which of the following could NOT be Mr. Ledford's number?

• 625

• 702

• 741

• 698

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

There are 293 steps to the top of the Leaning Tower of Pisa in Italy. To the nearest hundred, about how many steps are there?

• 200

• 300

• 290

• 250

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Use rounding to the nearest hundred to estimate the difference.
  328
- 199
________

• 100

• 200

• 400

• 300

872 + 119 =

• 991

• 981

• 967

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Pablo’s house is 374 yards from his cousin’s house. What is 374 rounded to the nearest hundred?

• 300

• 370

• 400

• 380

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

How much did the students raise, rounded to the nearest 100?

Rounded to the nearest 100, the students raised about $ (a)  

There are 157 third graders. There are 18 fewer fourth graders than third graders. How many fourth graders are there?

• 139

• 149

• 165

• 175

Tags

CCSS.3.OA.D.8