Math 3rd grade

Front

How many sides does a pentagon have?

Back

A pentagon has 5 sides.

Front

What is 104 x 890?

Back

104 x 890 = 92,560.

Front

What is the result of 3 + 3 + 3 + 5 x 5?

Back

The result is 81.

Front

What is 2 x 2?

Back

2 x 2 = 4.

Front

What is 12 x 12?

Back

12 x 12 = 144.

Front

What is the sum of 5 + 5 + 5?

Back

The sum is 15.

Front

What is 10 - 4?

Back

10 - 4 = 6.

Front

What is 7 x 3?

Back

7 x 3 = 21.

Front

What is the perimeter of a square with side length 4?

Back

Perimeter = 4 x 4 = 16.

Front

What is the area of a rectangle with length 5 and width 3?

Back

Area = 5 x 3 = 15.