Operations on whole numbers

• 3
• 2
• 1

What is $2^3$ equal to? 

• 9

• 8

• 6

• 2

Two divided by One

• Two

• One

• Twenty-One

• Twelve

Six girls went to the store. Each girl bough two pairs of shoes. How many shoes did the girls buy altogether.

• 8

• 10

• 12

• 24

Related Facts

• are a set of basic facts using the same three numbers

• are best friends forever

• are just math soap operas where numbers have dramatic relationships

• are an array

Maleah ran 10 miles on Monday, 10 miles on Tuesday and 10 miles on Wednesday. She took a break on Thursday and then ran 10 miles on Friday. How many miles did Maleah run this week combined?

• 40 miles

• 50 miles

• 10 miles

• 90 miles

Tom has 4 bags with 3 gumballs in each bag, how many gumballs are there in all?

• 10
• 9
• 12

How would you express 4 x 3 using the addition equation?

• (4 + 4) + 4 then 8 + 4 = 12

• 4 + 3

• 3 + 3 + 4 the 6 + 4= 12

Keith has four bookshelves. There are ten books on each shelf. How many books are there on all four shelves?

• 7

• 15

• 48

• 40

Write a repeated addition equation that represents the picture.

(a)