Addition
2+2=
4
6-1=
5
1, 2, __, 4, 5
3
If you have 3 red apples and 2 green apples, how many apples do you have in total?
5 apples
A shape with 3 corners and 3 sides.
Triangle
6+6=
12
12-2=
10
10, 9, 8, __,6
7
Daniel has 12 cookies, he gives 2 cookies to David. How many cookies does Daniel have now?
10 cookies
A shape with 4 equal sides.
Square
50+10
60
8 tens - 1 ten =
70 or 7 tens
45, 46, __, 48, 49
47
If you have 8 blue buttons, how many more do you need to make a full set of 10?
2 buttons
A shape that looks like a ball.
Sphere
10+5+5
20
35 ones - 12 ones =
23 ones
30, 40, __, 60, 70, 80
50
95 ducks
A shape with 2 long sides and 2 short sides.
Rectangle
25 ones + 32 ones =
57
100-40=
60
31, 41, ___, 61, 71
51
Emma has 25 crayons, she has 6 less than Kayla. How many crayons does Kayla have?
31 crayons
A shape that looks likes a can.
Cylinder