Math Lesson on Adding Two-Digit Numbers

What is the sum of 24 and 63 when using dimes and pennies?

• 87

• 77

• 97

• 67

How many pennies are used to represent the number 48?

• 6

• 10

• 8

• 4

What is the total when you add 48 and 21 using dimes and pennies?

• 89

• 79

• 69

• 59

When adding 37 and 23, what do you do when you have 10 pennies?

• Remove some pennies

• Add more pennies

• Trade them for a dime

• Leave them as is

What is the sum of 37 and 23 after trading pennies for a dime?

• 80

• 60

• 50

• 70

How many dimes are used to represent 56 cents?

• 6

• 5

• 7

• 4

What is the sum of 56 and 34 when using dimes and pennies?

• 80

• 90

• 70

• 100

What happens when you have more than 10 pennies in a single place value?

• They stay as pennies

• They are doubled

• They are removed

• They are traded for a dime

What is the final count of dimes when adding 56 and 34?

• 7

• 8

• 10

• 9

What should you do if you have 10 or more pennies?

• Keep them as pennies

• Trade them for dimes

• Add more pennies

• Remove some pennies