Place Value
4 tens and 9 ones
49
9 + 8 =
17
5
What is 10 more than 23?
33
River has 9 books. Pandy has 3 more books than River. How many books does Pandy have?
12 books
8 tens and 1 ones
81
30 + 52 =
82
13 - 4 =
9
What is 10 less than 57?
47
9 backpacks
11 tens and 3 ones
113
54 + 7 =
61
30 - 10 =
20
What is 10 more than 29?
39
River has 17 pencils. Pandy has 11 fewer than River. How many pencils does Pandy have?
6 pencils
5 tens and 15 ones
65
32 + 18 =
50
20 - 6 =
14
What is 10 less than 89?
79
Dottie read 16 books. Pandy read 3 fewer books than Dottie. How many books did Pandy read?
13 books
3 tens and 24 ones
54
19 + 54 =
73
47 - 20 =
27
What is 10 less than 101?
91
Pandy has 4 crayons. She has 8 fewer than Dottie. How many does Dottie have?
12 crayons