CSET #1 Test Answers MATH

Parking question was something like you have $6000 total and it shows pie graphs on how your money is spent, travel expenses are 30% of 6,000=1800. Then parking is like 10% so you need to find whats .10 of 1800

$180

You'll see a graph and the question will ask "which point touched the x-axis"

(6,0)

¾ + ⅖ but they want the numerator in simplest form.6/4 (ON THE TEST THEY USE ¾+⅖ WHICH IS 3 8/6 similar question different numbers

I got ¾ +⅖ = 23/20 answer for "a" is 3

N divided by ⅛

N x 8

P1: What is the probability that you will pick up two spades in a row

P1: 13/52 X 12/51 P2: 8/52 X 7/51

Circumference question: radius was 6-Asked for the diameter/radius)

That would mean r = 6 and d = 12 *Answer

One million students: 2% of them are gifted, 80% of them received their bachelor's degree and 80% of them receive their masters. What is the percent of gifted students receiving their Masters?

The answer is 12,800 students 0.0128=1.28%<-- if asked for the percent

X(X+5)

This equation would solve the area of a rectangle with one side longer by 5 X(X+5) or Y(Y+5) if it ask for longer or more X(X-5) or Y(Y-5) if it ask for shorter or less

Put in order: X: 2% of 8 = .16 Y: √2/5 = .28 Z: 3/7 divided by 5/2 = .17

X < Z < Y

Find the value of x and y in the figure below. Line l is parallel to line m?

Y=98 and X=82

Book cover problem. find the area of a book cover and the shape is an irregular shape

answer 111CM^2 - this is the answer with the numbers in the test. the option on my exam only had 111 no square on any of the options

How many people will graduate...lots of % steps...high school question about 9th and 10th graders, how many ...(juniors/seniors)? ✔ It asked how many are 12th graders. (second version)

is DEFINITELY 352 with the way the test is worded.

Another multiple choice question was about Troy pound as 12 Oz. And 480 grains. Customary pound is 16 oz, as 437.5 grains. How does it compare to customary pounds?

1,240 grains The options will say 1240 ounces and 1240 grains. Don't forget to memorize grains!

And 32. Find the missing angles of diagram below find angle 7

118 degrees

A rough drawing of what I remember but know what the red lines are half way between two lines.

13/8 = 1.62

How many boxes 24in x 12in x 12in can fit in a crate 8ft x 6ft x 6ft, how many reams can fit into a crate?

144

Spinner questions guessing when the 3 will land

3/12 = ¼. it's 12 slices

Another one I got described a pole with a wire line that starts 5 feet below the top. The wire line attaches to the ground 30 ft from the pole. If the wire is 50 ft long, how tall is the pole?

45 feet

A table with 6 chairs, and they ask what the formula would look like if they kept adding more tables

4t+2

The probability of not picking a king or queen

51/51- 7/51 = 44/51 or 86%

A student has these expenses that total around 500 dollars and it asks how many degrees can you equate this to or something.

54 degrees

I drew up a rough image of the question, but they ask, "Find the mean" so learn how to do the mean when using a bar graph (ADD all the numbers and divide by how many products)

55

Few probability questions like the ratio of pulling a king or queen when one king of the 52 card deck has been remove

7/51 pulling a king or queen 13%

Equation: Y= 9 -x2: The question on the test was a parabola facing downwards. Asking for point A and B. Two questions: What is Point A?, What is Point B?

A: (-3,0) B: (0,9)

You'll see a picture of a trapezoid and the question wants you to find the AREA of ONLY THE TRIANGLE... ½ b x h.

ANSWER = 4

Another new one was the greatest Common factor i it was something like this a exponents 2 plus b exponent 2 c .. etc what is the greatest common factor The equation I got was 8a2b2c -ab2c + 2ab2c = b2c

B^2c

Standard deviation/Correlation/Bias- they gave a graph and numbers that were very similar. It had numbers like 33, 42 or something like that and below was other numbers like 33, 43. The numbers were really close. Question referenced Coca Cola and people who were blindfolded vs not blindfolded, two sets of data 8/6 I chose bias?

Bias

What is the transformation of L when Rotated?(something like that but look for an L shape on a graph)

t's rotated over Y Axis

There was a question that had a set of data, for example 33, 36, 37, 39, 40, 45, 48, 49 and it said if # 45 is replaced with number 55 which would not change

the median - this is the answer

Question: Find x

x = 13