Owen is building a rectangular patio that is 4 tiles wide and 6 tiles long. Which number sentence shows how he will figure out how many tiles he needs?
What is 4 x 6?
100
56÷ a = 7
What is 8?
100
The answer is a multiplication problem.
What is a product?
200
What is 7x6?
What is 42?
200
Create a fact family for 30, 5, 6
What is 5x6=30, 6x5=30, 30÷6=5, 30÷5=6
200
Ali brought 12 cookies to the party. Steven brought 10 more cookies to the party. How many cookies were there altogether at the party?
What is 22 cookies?
200
7 x n = 21
What is 3?
200
the answer to a division problem
What is a quotient?
300
create an array to show the answer to 8x6
What is 8 rows of 6? (see array)
300
66 ÷ 11=
What is 6?
300
Jenna bought 27 dresses. She returned 7 to the store. How many dresses did Jenna have left?
What is 20 dresses?
300
n x 5 = 45
What is 9?
300
the answer to an addition problem
What is a sum?
400
5x4 = 5 x (____x2)
What is 2?
400
Use equal groups to find 77÷7
What is 11 (see white board for equal groups)
400
Kristin's team scored 13 goals at her last soccer game. Kristin's teammates scored 7 goals and she scored the rest. How many goals did Kristin score?
What is 6 goals?
400
n x n = 9
What is 3?
400
the answer to a subtraction problem
What is a difference?
500
True or False: 6x2x3 is the same as 6x6
explain.
What is true because of the associative property of multiplication?
500
Ann and Tim are trying to figure out how many pieces of candy to put in each bag for a birthday party. They have 28 pieces of candy and 7 kids coming. How many pieces of candy will each kid get?
What is 4?
500
Mary brought 12 cookies to the birthday party. Molly brought 24 cookies to the party. There are 9 kids at the party and each kid gets a goodie bag. How many cookies should go in each goodie bag?
What is 4 cookies?
500
f x f = 100
What is 10?
500
Name 4 strategies to solve a multiplication problem.
What are equal groups, arrays, repeated addition, and skip counting?