3rd Grade Topic 7 Practice Assessment

Which equation correctly estimates the sum of 765 and 213?

• 760 + 200 = 960

• 760 + 210 = 970

• 770 + 210 = 980

• 750 + 200 = 950

Micah, Justice, and Kayden are on the swim team. Look at the table to find the distance in meters they swim at swim practice. How many meters did Justice and Kayden swim in all? Show your work

• 1,875 + 2,095 = 3,970

• 2,525 + 1,875 = 4,400

• 2,095 + 1.875 = 3,670

• 2,525 + 2,095 = 4,620

Tags

CCSS.4.OA.A.3

Use mental math to add 332 and 154. Which of these shows how to break apart the numbers into hundreds, tens, and ones?

• Break 332 into 320 + 12.

  Break 154 into 125 + 29

• Break 332 into 100 + 230 + 2.

  Break 154 into 100 + 27 + 27

• Break 332 into 300 + 16 + 16.

  Break 154 into 100 +27 + 27

• Break 332 into 300 + 30 + 2.

  Break 154 into 100 + 50 + 4

Tags

CCSS.2.NBT.B.7

What is the value of the hundreds when adding 337 + 285?

• 300

• 200

• 500

• 600

Tags

CCSS.3.NBT.A.2

CCSS.2.NBT.B.7

What is the value of the tens when adding 337 + 285?

• 10

• 30

• 80

• 110

Tags

CCSS.2.NBT.B.7

What is the value of the ONES when adding 337 + 285?

• 0

• 2

• 12

• 35

Tags

CCSS.3.NBT.A.2

CCSS.2.NBT.B.7

What is the sum of 337 + 285?

• 622

• 600

• 617

• 510

Tags

CCSS.3.NBT.A.2

CCSS.2.NBT.B.7

Use the addition work shown. Which tells the mistake in finding the sum?

• The hundreds were not added

• The regrouped ten was not added

• The thousands were added incorrectly

• The regrouped thousand was not added

Tags

CCSS.3.NBT.A.2

CCSS.2.NBT.B.7

Which correctly shows how to use rounding to the nearest hundred to estimate the sum of 405 and 385?

• 400 + 300 = 700

• 500 + 400 = 900

• 400 + 400 = 800

• 410 + 390 = 800

What is 6,085 + 1,563 ?

• 7,548

• 7,648

• 7,658

• 7,558

Tags

CCSS.4.NBT.B.4