Ratios & Percentages
What is .75 as a percent?
75%
What is the area formula for a square
Length x Width
What method do you use to divide fractions?
Keep Change Flip
Middle and Q2
what are variables?
Placeholders for unknown numbers.
Write 3 equivalent ratios to 2:3
Show.
What is the area formula for a parallelogram?
Base x Height
Solve: 6 x 1/4
24
how do you find median?
order from least to greatest. find the middle.
What are parallel lines?
2 lines that neva eva touch.
Write the smallest equivalent ratio of 24:60
2:5
What is the area formula for a triangle?
1/2bh or base x height/2
Solve for x: 8(x+4) = 48
2
How do you find mean?
Add all the numbers, divide by numbers of numbers
you do to the other.
24:12
How do I find surface area?
Find the area of the faces. Add them together.
Distribute and simplify: 4(2x+9)
8x+36
Find the mean. 2, 3, 5, 5,
3
Write the steps to long division.
Divide, multiply, subtract, and bring it down.