What is the answer to 2 + 2?
What is the meaning of 'equation'? What is the definition of 'subtraction'? What does the term 'prime number' mean?
Addition: The process of combining two or more numbers to find the sum. Subtraction: The process of taking away one number from another to find the difference. Multiplication: The process of repeating a number or adding a number to itself a certain number of times to find the product.
The symbol for infinity was invented by a Welsh mathematician in the 17th century. The number Pi, which is used to calculate the circumference of a circle, can be calculated to over one trillion digits. The mathematical symbol ‘√’ was first used by a French mathematician in 1525.
Did you know?
What is the difference between an equation and an expression?
How can we use algebra to solve word problems?
What does it mean to solve an equation?
What strategies do you use to solve math problems?
Brain break: Draw a pineapple lounging on the beach, beneath an umbrella, with a pina colada in its hand, blissed-out besides coconut and banana friends enjoying radiant vitamin D.
What is the value of pi (π)?
What is the square root of 64?
What is the formula for calculating area of a rectangle?
- (Length + Width)/2
- (Length - Width)/2
- (Length x Width)/2
- Length x Width
What is the formula for calculating perimeter of a square?
- (Length/Width) * Height
- (2 x Length) + (2 x Width)
- 4 x Length
- Length + Width + Height
If a student scored 80, 90, and 95 on three tests respectively, what is their average score?
Work together in pairs: What is the difference between a fraction and a decimal?