Arrays
Show an array of 2 rows with 5 dots. Write a multiplication sentence for this array.
Answer: 2 × 5 = 10
Write a multiplication sentence for 7 + 7 + 7. Include the product.
3x7=21
Mia has 5 baskets. Each basket has 6 apples. How many apples does she have?
5x6=30 apples
Ben has 6 toy cars. His sister has 2 times as many. How many does she have?
12 toy cars
9 x 10 = ____
90
Show an array of 4 rows with 3 dots each. Write an addition sentence for this array.
Answer: 3 + 3 + 3 + 3 = 12
Write an addition sentence for 9 × 2.
9+9=18
A cat has 4 legs. How many legs do 7 cats have?
7x4=28
Luke has 4 books. Sarah has 5 times as many. How many books does Sarah have?
20 books
12 x 6 = ___
72
An array has 6 rows of 8 dots. What multiplication sentence matches this array?
6 × 8 = 48
5 + 5 + 5 + 5 + 5 + 5 = ? Write the multiplication sentence, including the product.
6x5=30
A box has 25 pencils. There are 8 boxes. How many pencils in all?
25x8=200 pencils
A tree has 8 branches. A larger tree has 3 times as many. How many branches does the larger tree have?
24 branches
Which is greater: 8x7 or 9x6?
8x7 is greater
An array has 5 rows of 12 dots. What is the total number of dots?
5 × 12 = 60
Write an addition sentence for 12 × 4.
12+12+12+12=48
A farmer has 12 cows. Each cow has 4 legs. How many cow legs in all?
12x4=48 legs
Jack earned $7. His brother earned 9 times as much. How much did his brother earn?
$63
Write your own multiplication problem that uses the phrase "times as many." Then solve it.
Example: I have 3 dogs. My neighbor has 4 times as many. How many dogs does she have? 12.
An array has 9 rows with 7 dots in each row. Write both the addition and multiplication sentence, then give the total.
Addition: 7 + 7 + 7 + 7 + 7 + 7 + 7 + 7 + 7 = 63
Multiplication: 9 × 7 = 63
Total = 63
Write a multiplication sentence for 4 + 4 + 4 + 4 + 4 + 4 + 4 + 4 + 4 + 4 + 4 + 4.
12 x 4= 48
A soccer team has 9 players. Each player brings 8 water bottles for the game. How many water bottles are there in all?
9x8=72
Lily has 7 toy horses. Her friend has 5 times as many. How many toy horses does her friend have?
7x5= 35 horses
A room has 6 rows of chairs. Each row has 6 chairs. How many chairs are in the room total?
6x6=36