Elementary Math Techniques Flashcards
What is the sum of 7 and 5?
12
What is 15 minus 9?
6
What is the product of 4 and 6?
24
What is 36 divided by 6?
6
True or False: The number 0 is an even number.
True
Fill in the blank: The next prime number after 5 is ____.
7
What is the value of 2 to the power of 3?
8
If a rectangle has a length of 5 and a width of 3, what is its area?
15
What is the perimeter of a square with a side length of 4?
16
True or False: A triangle can have two right angles.
False
What is 20% of 50?
10
What is the least common multiple (LCM) of 4 and 6?
12
If you roll a fair six-sided die, what is the probability of rolling a 3?
1/6
Fill in the blank: The sum of the angles in a triangle is ____ degrees.
180
What is the median of the following set of numbers: 3, 7, 9?
7
What is the mode of the following set of numbers: 2, 4, 4, 6, 7?
4
True or False: A circle has no corners.
True
What is 8 + 4 x 2?
16
What is the square root of 64?
8
Fill in the blank: A hexagon has ____ sides.
6
What is the greatest common divisor (GCD) of 8 and 12?
4
What is the value of 5 factorial (5!)?
120
True or False: 1 is a prime number.
False
What is the decimal equivalent of the fraction 1/4?
0.25
What is the result of 9 – (3 + 2)?
4
Fill in the blank: An obtuse angle is greater than ____ degrees.
90
What is the total number of degrees in a quadrilateral?
360
