7.4 Multiply by 4

True or False:

You can change the order of numbers or decompose numbers to simplify multiplication problems.

• True

• False

Tags

CCSS.3.OA.B.5

Double a known fact to find each product.

8x4=🟧

Tags

CCSS.3.OA.A.1

Double a known fact to find each product.

5x4=🟧

Tags

CCSS.3.OA.A.1

Double a known fact to find each product.

4x6=🟧

Tags

CCSS.3.OA.C.7

Double a known fact to find each product.

7x4=🟧

Tags

CCSS.3.OA.A.1

Find the unknown. Double a known fact.

4x7=🟦

Find the unknown. Double a known fact.

9x4=🟦

Tags

CCSS.3.OA.C.7

Find the unknown. Double a known fact.

4x4=🟦

Tags

CCSS.3.OA.C.7

Find the unknown. Double a known fact.

4x10=🟦

Tags

CCSS.3.OA.C.7

The library offers 4 activities on Saturday. Each activity table has room for 10 children. How many children can participate?

🟦 children

Tags

CCSS.3.OA.A.3