Place Value
two tens and four ones
What is 24?
12
What is one ten and two ones?
A penny is worth _________?
What is one cent?
12+4
What is 16?
15-10=
What is 5?
Zero tens and four ones
What is 4?
42
A piece of candy costs ten cents. Can I buy it if I have ten pennies?
Yes
17+3=
What is 20?
20-10=
What is 10?
three ones and two tens
What is 23?
28
two tens and 8 ones
What change can I use to make ten cents?
Ten pennies, two nickels, or one dime
This is ten more than 23
What is 33?
This is ten less than 41
What is 31?
eight tens and six ones
86
45
What is four tens and five ones?
Dime + Dime+ Penny+ Penny+Penny
What is 23 cents?
34+5=
What is 39?
45-10=
What is 35?
nine tens and nine ones
99
70
Seven tens and zero ones
I have two dimes. Can I buy something that costs 16 cents?
Yes. Two dimes equal twenty cents.
This is ten more than 43.
What is 53?
This is ten less than 65.
What is 55?