Exploring Multiples of Equal Groups

The video tutorial introduces multiplication through various examples, including triangles, clovers, pizzas, apartment buildings, and more. It explains the concept of repeated addition and the use of arrays to solve multiplication problems. The tutorial also covers the rule of multiplying by zero and demonstrates how to use multiplication in practical scenarios.

How many corners does a single triangle have?

• 5

• 4

• 3

• 2

Tags

CCSS.1.G.A.1

CCSS.2.G.A.1

If you have four triangles, how many corners do they have in total?

• 8

• 14

• 10

• 12

Tags

CCSS.2.OA.C.3

What is the multiplication sentence for four triangles each having three corners?

• 3 x 4 = 12

• 4 x 3 = 12

• 3 + 3 + 3 + 3 = 12

• 4 + 4 + 4 = 12

Tags

CCSS.3.OA.A.3

How many leaves are there in total if you have six four-leaf clovers?

• 20

• 26

• 22

• 24

Tags

CCSS.3.OA.A.1

What is the multiplication sentence for six clovers each having four leaves?

• 6 x 4 = 24

• 4 x 6 = 24

• 6 + 6 + 6 + 6 = 24

• 4 + 4 + 4 + 4 = 24

Tags

CCSS.3.OA.A.3

If you have three pizzas each cut into six pieces, how many pieces are there in total?

• 16

• 20

• 18

• 22

Tags

CCSS.3.OA.A.3

How many apartments are there in a five-story building with three apartments per floor?

• 14

• 15

• 13

• 12

Tags

CCSS.3.OA.A.3

What is the multiplication sentence for five floors with three apartments each?

• 3 + 3 + 3 = 15

• 5 + 5 + 5 = 15

• 5 x 3 = 15

• 3 x 5 = 15

Tags

CCSS.3.OA.A.3

If you have eight three-headed monsters, how many heads are there in total?

• 22

• 20

• 26

• 24

Tags

CCSS.3.OA.A.3

What is the multiplication sentence for ten cartons each containing eight bottles of juice?

• 8 + 8 + 8 = 80

• 8 x 10 = 80

• 10 x 8 = 80

• 10 + 10 + 10 = 80

Tags

CCSS.3.OA.A.3