Repeated Addition

Arrays and Multiplication

Multiplication to Compare

Writing Multiplication Stories

Extended facts

100

2 + 2 + 2 + 2 + 2 + 2 + 2 = 2 X___

7

100

Draw an array for the following multiplication fact and solve.
8 X 3

24

100

Write a multiplication expression and draw an array to solve:

4 times as many as five

20

100

Addition, Subtraction or Multiplication?: You have 15 dollars. You mother gives you 35 dollars to spend at the store. How much do you have in all?

Addition

100

20 x 10 = _____

200

200

Write an addition and multiplication sentence for 3 groups of 7.

3 x 7 or 7 x 3

7 + 7 + 7 =

200

Draw an array for the following multiplication fact and solve.
7 X 8

56

200

Write a multiplication expression and draw an array to solve:

Twice as many as 9

18

200

Addition, Subtraction or Multiplication?: You have 15 dollars. Your brother has twice as much as you do. How much does your brother have?

Multiplication

200

30 x _____ = 3,000

100

300

Can you write 3 + 5 + 6 as a multiplication sentence? Why?

No. It is not repeated addition. Each group would have a different number.

300

Draw 2 arrays for the following multiplication fact and solve.
7 x 2

14

300

A horse needs 3 hours of sleep. An armadillo needs 6 times as much sleep. How much sleep does an armadillo need? Write a multiplication expression and draw an array to solve.

6 x 3 = 18

300

Addition, Subtraction or Multiplication?: You have $15. You spend $8 on lunch and $3 on gum. How much do you have left?

Subtraction

300

I have 30 ten dollar bills. How much money do I have?

$300

400

Draw a picture of 4 groups of 5. Write an addition equation and two multiplication equations.

400

Draw 2 arrays for the following multiplication fact and solve.
3 x 4

12

400

Mike has five dollars. John as three times as much. How much money does John have? Write a multiplication expression and draw an array to solve.

5 x 3 = 15

400

Addition, Subtraction or Multiplication?: You want to buy three packs of gum. Each pack is four dollars. How much will the gum cost in all?

Multiplication

400

I have 50 hundred dollar bills. How much money do I have?

$5,000

500

Maria has 6 new flashlights. Each flashlight takes three batteries. How many batteries will Maria need for the flashlights?

18

500

Draw 2 arrays for the following multiplication fact and solve.
6 x 9

54

500

Erica has 3 apples. Josh has 7 times that many. How many apples does Josh have? Write a multiplication expression and draw an array to solve.

3 x 7 = 21

500

Addition, Subtraction or Multiplication?: You want to buy a shirt for $15 and a scarf for $13 how much will you spend in all?

Addition

500

If I have $1,000 and only $10 bills, how many bills do I have?

I have 100 bills.

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