Multiplication

Which equation could the set of toy cars shown below represent?

• 21 – 3 – 3 – 3 = 7

• 21 – 7 = 3

• 3 + 3 + 3 = 21

• 7 + 7 + 7 = 21

Tags

CCSS.2.OA.C.4

Suhaib modeled repeated addition of 4 + 4 + 4 + 4 + 4 in the picture below.

• 4 groups of 4 equal 16.

• 5 groups of 4 equal 20.

• 4 groups of 4 equal 20.

• 4 groups of 5 equal 16.

Tags

CCSS.2.OA.C.4

What equation could this picture represent?

• 18 – 6 – 6 – 6

• 18 – 3 – 3 – 3

• 6 + 6

• 3 + 3 + 3

Tags

CCSS.2.OA.C.4

Christopher made cookies. He had 6 bags to fill with cookies for his friends. He put 4 cookies in each of the bags. The picture below shows the bags of cookies he made.

How many total cookies did Christopher put in the bags for his friends?

Tags

CCSS.2.OA.C.4

Which equation does the model below represent?

• 35 – 5

• 35 – 7 – 7 – 7 – 7 – 7

• 7 + 7

• 5 + 5 + 5 + 5 + 5

Tags

CCSS.2.OA.C.4

Which equation could the array below represent?

• 30 – 6 = 5

• 6 + 6 + 6 = 18

• 6 + 6 + 6 + 6 + 6 = 30

• 30 – 5 – 5 – 5 – 5 – 5 = 6

Tags

CCSS.2.OA.C.4

Ms. Martinez had 28 glue sticks in her cabinet. She split them into 4 boxes evenly to use in the classroom. How many glue sticks did Mrs. Martinez put into each of the 4 boxes?

Tags

CCSS.3.OA.A.3

Which statement describes what Rashad is representing with his picture?

• 2 groups of 8 equal 16.

• 24 groups of 3 equal 8.

• 3 groups of 3 equal 24.

• 3 groups of 8 equal 24.

Tags

CCSS.2.OA.C.4

How many cards did the collector place in each page?

• 45

• 9

• 36

• 4

Tags

CCSS.3.OA.A.3

Which equation could represent Evelyn’s picture?

• 20 – 5 – 5 – 5 – 5

• 20 – 5 = 15

• 20 + 5 + 5 + 5 + 5

• 20 – 4 = 16

Tags

CCSS.3.OA.A.3