Adding
10 + 1 =___
11
13 - 9 =____
4
What number is 1 ten 4 ones?
14
Jan has 15 buns.
She eats 5.
How many buns are left now?
10
20 + 5 =____
25
20 - 10 =____
10
What number is 5 tens 3 ones?
53
Jan has 9 buns.
She buys 2 more.
How many buns are there in total?
11
30 + 3 =____
33
59 - 9 =____
50
What number is 7 tens 1 ones?
71
Dan has 5 hot dogs.
He makes 8 hot dogs.
How many hot dogs are there in all?
13
40 + 7 =____
47
34 - 30 =____
4
What number is 2 tens 2 ones?
22
Alex has 14 hats.
He gives away 7.
How many hats does he have left?
7
90 + 10 =_____
100
100 - 50 =___
50
What number is 0 tens 5 ones?
5
Jan has 9 buns.
She buys 9.
How many buns are there total?
18