Ratios and Proportions
What is the ratio of 4 apples to 6 oranges in simplest form?
What is 2/3?
What is the value of the expression 3x+4 when x=2?
What is 10?
What is the mean of the following numbers: 4, 6, 8, 10?
What is 7?
What is the area of a rectangle with a length of 5 units and a width of 3 units?
What is 15 square units?
What is −5+3?
What is -2?
If a recipe calls for 3 cups of flour for every 2 cups of sugar, what is the unit rate of flour to sugar?
What is 1.5 cups of flour per cup of sugar?
Solve the equation
2x+5=15
What is x= 5
What is the median of the following set: 3, 1, 4, 2, 5?
What is 3?
What is the formula for finding the circumference of a circle?
What is C=2πr?
What is the absolute value of −7?
What is 7?
If 5 pens cost $15, how much do 8 pens cost?
What is $24?
What is the distributive property?
What is the property that states
a(b+c)=ab+ac?
What is the mode of the following set: 2, 3, 4, 2, 5?
What is 2?
What is the volume of a cube with a side length of 4 units?
What is 64 cubic units?
Convert 0.75 to a fraction.
What is 3/4?
What is a proportion?
What is an equation stating that two ratios are equal?
Expand the expression 4(x+3)
What is 4x + 12?
If a bag contains 3 red marbles and 2 blue marbles, what is the probability of drawing a red marble?
What is 3/5?
What is a right angle?
What is an angle that measures 90∘?
What is −3×−4?
What is 12?
Solve for x in the proportion 3/x = 6/12
What is
x = 6
If 7x−9=27, what is the value of x?
What is x=1.57?
What is a sample?
What is a subset of a population used to represent the whole?
How do you find the area of a triangle?
What is A=1/2×base×height?
What is the sum of −2.5 and 4.1?
What is 1.6?