Unit 2 Math Review

Mr. Turner ran on the park trail 3 days this week. He ran the same distance for each of the three days.

His total distance was 4.5 miles. Which of these correctly shows the distance, in miles, that Mr. Turner ran in one day?

5.NBT.7 (dividing decimals)

• 0.14 mile

• 1.4 mile

• 0.15 mile

• 1.5 miles

Tags

CCSS.6.NS.B.3

Find the product:

7,935 x 61

5.NBT.5

• 63,480

• 501,085

• 484,035

• 5,562,435

Tags

CCSS.5.NBT.B.5

Which expression is equal to 21.93 ⁺ 6.3

5.NBT.7 (dividing decimals)

• 0.2193 ⁺ 6.3

• 2.193 ⁺ 63

• 2193 ⁺ 63

• 219.3 ⁺ 63

Tags

CCSS.5.NBT.B.7

What is the answer to the division problem below?

5,040 ⁺ 24 = __________

5.NBT.6

• 21

• 210

• 251

• 1,920

Tags

CCSS.5.NBT.B.5

Which of the following correctly completes the equation below?

865,000 x 100 = 875 x -_____

5.NBT.2

• 10⁴

• 10⁵

• 10²

• 10³

Tags

CCSS.5.NBT.A.2

Lee is solving the division problem below.

4,590 ⁺ 15

Which strategy can Lee use to help solve the division problem? SELECT TWO.

5.NBT.6

• (4,000 ⁺ 5) + (50 ⁺ 5) + (90 ⁺ 5)

• (4,950 ⁺ 5) ⁺ 3

• (4,000 ⁺ 15) + (500 ⁺ 15) + (9 ⁺ 15)

• (4,590 ⁺ 10) ⁺ 5

• (4,000 ⁺ 15) + (90 ⁺ 15)

Tags

CCSS.5.NBT.B.5

Shauntel builds widgets at a factory. She makes exactly 462 widgets each day.

At the end of 21 days, how many widgets has she made at the factory?

5.NBT.5

• 285 widgets

• 2,322 widgets

• 6,686 widgets

• 9,702 widgets

Tags

CCSS.5.NBT.B.5

13.2 x 0.7

5.NBT.7 (multiplying decimals)

• 9.24

• 90.24

• 90.4

• 924

Tags

CCSS.6.NS.B.3

Which equation has the same unknown value as 308 ⁺ 14 = ______?

4.NBT.6

• __ ⁺ 14 = 308

• __ ⁺ 308 = 14

• 14 x __ = 308

• 308 x __ = 14

What value of n makes the equation true?

n x 10^{3 =} 12,746

5.NBT.2

• 12,746,000

• 1274.6

• 127,460

• 12.746

Tags

CCSS.5.NBT.A.2