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
What comes after 36?
What is 37?
What comes before 10?
What is 9?
three ones and two tens
What is 23?
two tens and 8 ones
20 10
20 > 10
Silvia has 14 stickers. Her friend gives her 10 more. How many stickers in all?
What is 24?
What comes before 31?
What is 30?
86
What is eight tens and six ones?
45
What is four tens and five ones?
7 9
7 > 9 (less than)
What comes after 16?
What is 17?
45-10=
What is 35?
99
What is nine tens and nine ones
Seven tens and zero ones
What is 70?
3 nickels is this many cents
What is 15 cents?
This is ten more than 43.
What is 53?
This comes before 100.
What is 99?