12 13 14 15
Yes
15 _ 17 _ 19 _
15 16 17 18 19 20
16 and 61
sixteen and sixty-one
When counting by tens, what comes after 10?
I have 4 balloons. Bryson gives me 2 more. How many balloons do I have in all?
6 balloons
21 22 23 24
Yes
24 25 _ _ 28
24 25 26 27 28
31 and 13
thirty-one and thirteen
When counting by tens, what comes after 30?
40
I have no apples. Aunty Ven gives me 10. How many do I have in all?
10 apples
60 34 21 87
45 46 _ 48 _ _ _
45 46 47 48 49 50 51
100
one hundred
When counting by tens, what comes before 80?
Zuri has 8 patties. She gives away 5 of them. How many does she have left?
3 patties
Put these numbers in order:
55 50 51 53 52 54
50 51 52 53 54 55
100 99 _ 97 96 _
100 99 98 97 96 95
9 19 91
nine, nineteen and ninety-one
When counting by tens, what comes between 80 and 100?
I have 18 pencils. I give away 8 of them. How many do I have left?
10 pencils
Put these numbers in order:
87 85 89 86 88 90
85 86 87 88 89 90
10 20 _ 40 _ _
10 20 30 40 50 60
5 51 15
five, fifty-one, fifteen
When counting by tens, what comes between 50 and 70?
I have 13 eggs. I cook 3 of them. How many do I have left?
10 eggs