5th Grade Fall Case Review

In the number 913,874 which digit is in the ten thousands place?

• 8

• 1

• 9

• 3

In the number 7.2065 which digit is in the thousandths place?

• 5

• 2

• 0

• 6

Which number is equivalent to 8/10?

• 0.8

• 8.0

• 0.08

• 0.008

What is the equivalent of 4 and 3/100?

• 40.3

• 0.403

• 4.03

• 403.0

In the number 16,428,095 what is the value of the digit 6?

• 6 million

• 60 thousand

• 60 million

• 600 thousand

Solve: 9 x 10³ =

• 900

• 9,000

• 117

• 270

What is the quotient of 10⁷ divided by 1,000?

• 0.7

• 100,000

• 70,000

• 700

Solve: 0.51 x ____ = 5,100

• 10⁴

• 10²

• 100

• 10³

Astronomers calculate a distant star to be 3 x 10⁵ light years away. How far away is the star?

• 30,000 light years

• 3,000 light years

• 3,000,000 light years

• 300,000 light years

A scientist calculates the weight of a substance as 6.9 ÷ 10⁴ grams. What is the weight of the substance?

• 69,000 grams

• 69 milligrams

• 0.00069 grams

• 6.9 kilograms