Multiplying and Dividing Rational Numbers

Mathematical Equivalence

ON

Tags

CCSS.6.NS.A.1

Mathematical Equivalence

ON

Tags

CCSS.6.NS.A.1

Mathematical Equivalence

OFF

Tags

CCSS.6.NS.B.3

Mathematical Equivalence

OFF

Tags

CCSS.6.NS.B.3

Mathematical Equivalence

OFF

Tags

CCSS.6.NS.B.3

What is the strategy for multiplying fractions?

• Multiply diagonally

• Multiply up and down

• Multiply straight across

Tags

CCSS.5.NF.B.6

Mathematical Equivalence

ON

Tags

CCSS.5.NF.B.6

The strategy for dividing fractions is called

(a)   . After you do this, you follow the rules for ​ (b)   !

• Keep, Change, Flip
• Multiplication
• Keep, Keep, Change
• Division
• Subtraction
• Addition
• Fractions
• Change, Change, Change
• Flip, Change, Keep

Tags

CCSS.6.NS.A.1

Mathematical Equivalence

ON

Tags

CCSS.6.NS.A.1

Select the two things you must do when multiplying decimals.

• Pretend there are no decimals, and multiply like normal

• Count your decimal places, and give your answer the same places

• Line up your decimals, then multiply like normal

Tags

CCSS.5.NBT.B.7