Numerical Representations

Front

What is a fraction?

Back

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

How do you convert a percentage to a decimal?

Back

To convert a percentage to a decimal, divide the percentage by 100. For example, 56% = 0.56.

Front

What is standard form in mathematics?

Back

Front

How do you convert a decimal to a fraction?

Back

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

Front

What is scientific notation?

Back

Tags

CCSS.8.EE.A.3

Front

How do you compare fractions?

Back

To compare fractions, convert them to a common denominator or convert them to decimals.

Tags

CCSS.4.NF.A.2

Front

Back

Tags

CCSS.8.NS.A.2

Front

What is the difference between rational and irrational numbers?

Back

Rational numbers can be expressed as a fraction of two integers, while irrational numbers cannot be expressed as a simple fraction.

Front

How do you write a number in expanded form?

Back

Expanded form expresses a number as the sum of its digits multiplied by their place value. For example, 43756 = 40000 + 3000 + 700 + 50 + 6.

Tags

CCSS.4.NBT.A.2

Front

Back