Addition
4 + 7 =
11
11 - 6 =
5
Henry had 10 fish. His mom bought him 10 more. How many fish does he have now?
20 fish
What shape is a piece of printer paper?
Rectangle
15 + 8 =
23
25 - 10 =
15
6 flowers
What shape has 3 sides?
Triangle
45 + 39 =
84
39 - 4 =
35
Chris has 5 classes. He has to read 2 pages for each class. How many pages does he have to read for all of his classes?
10 pages
What is the shape of a stop sign?
Hexagon
Does 3 + 5 and 5 + 3 have the same answer?
Yes
Does 4 - 2 and 2 - 4 have the same answer?
No
There were 10 slices of pizza. Kim ate half. How many slices are left?
5 slices
Is a piece of paper 2D or 3D?