Math Strategies pt 2

When you see the clue words:

each, per, every - I know to...

• Multiply

• Divide

• Multiply or Divide

• Multiply, Divide, Add, or Subtract

Tags

CCSS.6.RP.A.3B

There are 6,543 pieces of cereal in the Lucky Charms Box. There are 4,621 pieces of cereal in the Cheerios Box. How many more Lucky charms pieces are there than Cheerios.

• Add

• Subtract

• Multiply

• Divide

Tags

CCSS.4.OA.A.3

When you multiply fractions you...

• add straight across

• cross multiply

• multiply straight across

• multiply straight down

Tags

CCSS.5.NF.B.6

To see if two fractions are equal you...

• look at them and guess.

• choose the numbers closest to your answer.

• butterfly multiply

Tags

CCSS.4.NF.A.1

CCSS.5.NF.B.5B

Choose ALL the clue words that mean to subtract.

• how many more

• difference

• sum

• product

• less than

Choose ALL the words that mean to add.

• all together

• combine

• sum

• product

• quotient

Choose all the words that mean to divide.

• factor

• share evenly

• cut/split

• quotient

• How much is in each group?

Tags

CCSS.3.OA.A.2

Choose ALL clue words that mean to multiply.

• product

• times

• How much in all groups?

• quotient

• How much in each group?

Tags

CCSS.5.OA.B.3

Cross out answers you know:

• aren't right
• are correct

Should you ever skip a problem that is too difficult and come back to it later?

• yes
• no