Math Quiz

Which is equivalent to 10^5? Select two choices. (5.NBT.A.2)

• 10 x 10 x 10 x 10

• 10 x 5

• 10 x 10 x 10 x 10 x 10

• 10 x 10 x 10 x 10 x 10 x 10

• 100,000

Tags

CCSS.5.NBT.A.2

Part A: About how many pens does Norman Smith have? (5.NBT.B.5)

• 38,810 pens

• 39,180 pens

• 38,800 pens

• 39,000 pens

Part B: Exactly how many packs of paper does Norman Smith have? (5.NBT.B.5)

• 22,640 packs of paper

• 22,662 packs of paper

• 21,462 packs of paper

• 21,602 packs of paper

Tags

CCSS.5.NBT.B.5

What is the product? (5.NBT.B.5) 785 x 38

• 29,830

• 35,500

• 34,265

• 25,865

Tags

CCSS.5.NBT.B.5

What is the difference of 16.5 - 2.3? (5.NBT.B.7)

• 18.8

• 4.02

• 14.2

• 8.02

Tags

CCSS.5.NBT.B.7

What exponential completes the equation? (5.NBT.A.2) 81 × 10□ = 81,000

• 10⁴

• 10³

• 10²

• 10¹

Tags

CCSS.5.NBT.A.2

The new company had a first-year gross sales of $280,000.00. What is another way that the company’s gross sales can be written? (5.NBT.A.2)

• 2.8 × 10³

• 2.8 × 10⁴

• 2.8 × 10⁵

• 2.8 × 10⁶

Tags

CCSS.8.EE.A.3

Look at the model below. Which of the following is NOT an equivalent representation of the model? (5.NBT.A.2)

• 10²

• 100

• 10³

• 10 × 10

Tags

CCSS.5.NBT.A.2

Yusef walks 0.7 kilometers to the park. He walks to the park 48 times this year. How many kilometers does Yusef walk to the park this year? (5.NBT.B.7)

• 33.6

• 34.6

• 35.6

• 36.6

Tags

CCSS.6.NS.B.3

What is the best estimate for 49.15 + 22.88?

• 71

• 72

• 73

• 74