Review & Remember #11

Front

What is a mixed number?

Back

Tags

CCSS.3.NF.A.3C

Front

How do you subtract fractions with different denominators?

Back

To subtract fractions with different denominators, first find a common denominator, convert the fractions, and then subtract the numerators.

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Front

What is the Order of Operations?

Back

The Order of Operations is a set of rules for evaluating expressions: Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right). It is often remembered by the acronym PEMDAS.

Tags

CCSS.7.NS.A.3

Front

What is a fraction?

Back

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

How do you find the total when adding fractions?

Back

To add fractions, if they have the same denominator, add the numerators and keep the denominator. If they have different denominators, find a common denominator first.

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Front

What is the formula to find the total minutes exercised in a week?

Back

Total minutes = minutes per day x number of days. For example, if someone exercises 45 minutes a day for 7 days, the total is 45 x 7 = 315 minutes.

Front

How do you divide a whole into equal parts?

Back

Tags

CCSS.1.G.A.3

Front

What is the difference between a proper fraction and an improper fraction?

Back

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

How do you convert a mixed number to an improper fraction?

Back

Front

Back

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2