Long Multiplication

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Introduction

Activity

closed chest
closed chest
closed chest
closed chest

What is the product of the two factors? Remember to place the decimal point!

42
 × 
.
33
 + 
 = 
Decimal placeholder
Decimal placeholder
Decimal placeholder
Continue
Long Multiplication

Activity

closed chest
closed chest
closed chest
closed chest

What is the product of the two factors? Remember to place the decimal point!

.
22
 × 
.
31
 + 
 = 
Decimal placeholder
Decimal placeholder
Decimal placeholder
Continue
Activity Set 1

Activity

closed chest
closed chest
closed chest
closed chest

What is the product of the two factors? Remember to place the decimal point!

.
44
 × 
.
53
 + 
 = 
Decimal placeholder
Decimal placeholder
Decimal placeholder
Continue
Carrying Digits

Activity

closed chest
closed chest
closed chest
closed chest

What is the product of the two factors? Remember to place the decimal point!

.
33
 × 
.
11
 + 
 = 
Decimal placeholder
Decimal placeholder
Decimal placeholder
Continue
Activity Set 1

Activity

closed chest
closed chest
closed chest
closed chest

What is the product of the two factors? Remember to place the decimal point!

35
 × 
.
35
 + 
 = 
Decimal placeholder
Decimal placeholder
Decimal placeholder
Continue
2-digit Numbers

Activity

closed chest
closed chest
closed chest
closed chest

What is the product of the two factors? Remember to place the decimal point!

.
22
 × 
.
51
 + 
 = 
Decimal placeholder
Decimal placeholder
Decimal placeholder
Continue
Activity Set 1

Activity

closed chest
closed chest
closed chest
closed chest

What is the product of the two factors? Remember to place the decimal point!

.
34
 × 
53
 + 
 = 
Decimal placeholder
Decimal placeholder
Decimal placeholder
Continue
3-digit Numbers

Activity

closed chest
closed chest
closed chest
closed chest

What is the product of the two factors? Remember to place the decimal point!

25
 × 
.
21
 + 
 = 
Decimal placeholder
Decimal placeholder
Decimal placeholder
Continue
Activity Set 1

Activity

closed chest
closed chest
closed chest
closed chest

What is the product of the two factors? Remember to place the decimal point!

45
 × 
.
52
 + 
 = 
Decimal placeholder
Decimal placeholder
Decimal placeholder
Continue
Decimal Numbers

Activity

closed chest
closed chest
closed chest
closed chest

What is the product of the two factors? Remember to place the decimal point!

.
33
 × 
.
15
 + 
 = 
Decimal placeholder
Decimal placeholder
Decimal placeholder
Continue
Activity Set 1

Activity

closed chest
closed chest
closed chest
closed chest

What is the product of the two factors? Remember to place the decimal point!

.
45
 × 
44
 + 
 = 
Decimal placeholder
Decimal placeholder
Decimal placeholder
Continue
Lattice Multiplication with Integers

Activity

closed chest
closed chest
closed chest
closed chest

What is the product of the two factors? Remember to place the decimal point!

53
 × 
.
24
 + 
 = 
Decimal placeholder
Decimal placeholder
Decimal placeholder
Continue
Activity Set 1

Activity

closed chest
closed chest
closed chest
closed chest

What is the product of the two factors? Remember to place the decimal point!

45
 × 
.
41
 + 
 = 
Decimal placeholder
Decimal placeholder
Decimal placeholder
Continue
Lattice Multiplication with Decimal Numbers

Activity

closed chest
closed chest
closed chest
closed chest

What is the product of the two factors? Remember to place the decimal point!

.
33
 × 
41
 + 
 = 
Decimal placeholder
Decimal placeholder
Decimal placeholder
Continue
Activity Set 1

Activity

closed chest
closed chest
closed chest
closed chest

What is the product of the two factors? Remember to place the decimal point!

.
45
 × 
.
22
 + 
 = 
Decimal placeholder
Decimal placeholder
Decimal placeholder
Continue
Mental Arithmetic

Activity

closed chest
closed chest
closed chest
closed chest

What is the product of the two factors? Remember to place the decimal point!

.
52
 × 
.
12
 + 
 = 
Decimal placeholder
Decimal placeholder
Decimal placeholder
Continue
Activity Set 1

Activity

closed chest
closed chest
closed chest
closed chest

What is the product of the two factors? Remember to place the decimal point!

.
45
 × 
25
 + 
 = 
Decimal placeholder
Decimal placeholder
Decimal placeholder
Continue
Activity Set 2

Activity

closed chest
closed chest
closed chest
closed chest

What is the product of the two factors? Remember to place the decimal point!

.
55
 × 
.
15
 + 
 = 
Decimal placeholder
Decimal placeholder
Decimal placeholder
Continue
Boss Battle

Activity

closed chest
closed chest
closed chest
closed chest

What is the product of the two factors? Remember to place the decimal point!

.
24
 × 
12
 + 
 = 
Decimal placeholder
Decimal placeholder
Decimal placeholder
Continue