Decimal Power of Ten with Word

a fraction expressed with a denominator of ten or a power of ten

• decimal fraction

• decimal point

• decimal system

• place value

a system that used a base-ten place value system with multiples of tenths to represent a number (ex. 0.3, 5.26, 0.04)

• decimal system

• decimal point

• decimal number

• place value

Match the math word "power of 10" with its correct definition.

• A number written in base ten

• A number that can be written as a product of tens

• an operation used to find the total number of items in equal-sized groups

• a ten-digit number system that uses place value to record numbers

Match the math word "base ten" with its correct definition.

• A number system based on 8

• A number system based on 2

• A number system based on 10

• A number system based on 16

Lily bought a car for $94.34 x 10². How much did she pay for the car?

• $ 9.34

• $ 943400.00

• $ 943.40

• $ 9434.00

10^{6 can be written as:}

• 60

• 1,000,000

• 600

• 6,000

When dividing by a power of ten, the decimal place moves__________.

• up

• left

• right

• it does not move

Match the math word "decimal number" with its correct definition.

• a whole number

• a number written in base ten

• a number written in fraction form

• a number that can be written as a product of tens

When multiplying by a power of ten, the decimal point moves  _______ .

• left

• up

• down

• right

What is the exponential form of 10,000?

• 10 x 10 x 10 x 10

• 10 + 10 + 10 + 10

• 10⁴

• 10³