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Worksheets7 Acc Review for Q3 Benchmark
Total questions: 75
Worksheet time: 6hrs 41mins
$28.00. Because of the service, he wants to leave a 20% tip. What is his total bill including tip?Caiden earned $475 from mowing lawns last summer. He deposited this money in an account that pays a simple interest rate of 3.8%. What will be the amount of interest earned after 15 years?
(a)
Emily’s parents put $1500 in her bank account for college tuition at a simple interest rate of 8.25%. What will be the balance after 18 years?
(a)
Scott took out a 72 month loan for $35,000 to purchase a new boat. If Scott paid $8,925 in simple interest, what was the interest rate?
(a)
Tina invested $2,000 in a simple interest account and earned $800 interest at a an 8% rate. What was the time the Tina invested her money for?
(a)
Wilson Green sells home security systems. He earns an 11 percent commission on every system he sells. Wilson’s sales for this month totaled $4265. What is Wilson’s commission?
$469.15
$46,915
$4,691.50
$387.72
Danielle sells beauty supplies and earns a base salary of $450 per week plus a 9% commission on sales. During one particular week, she sells $895 worth of beauty supplies. How much money does she earn that week?
$530.55
$1,345
$80.55
$40.50
Pierre, an art dealer, earns 25% commission of the dollar value of the art pieces that he sells at the Bizzell Gallery. Pierre earns $10,800 this month. What is the total dollar value of the art that he sells?
$43,200
$2,700
$270,000
$10,800
Taylor is buying two new pair of shoes for $45 and $30 and they are on sale for buy one get one half off. How much will she spend for both pairs of shoes. (the half off promotion applies to the lower price pair of shoes.
$60
$52.50
$75
$55
Gabby wants a new shirt that is $25. She only has $20. If the shirt goes on sale for 25% off, will she be able to buy the shirt?
Yes
No
A fruit basket contains 9 apples, 3 bananas, 7 oranges, 5 pears, and 1 grapefruit. Kyle randomly chooses a fruit, does not replace it, then chooses another. What is the probably that he chose two pears?
9/49
4/125
1/10
1/30
Kaylee has 1 red, 3 blue, 2 brown, 5 black, 1 purple, and 4 pairs of pink flip-flops in her closet. Assuming she always replaces them, what is the probability that she will choose a blue pair on Monday and a pink pair on Tuesday?
3/8
4/75
3/64
15/32
How many total outcomes are there?
What is the probability of rolling an even number and flipping a head?
Kate spun the spinner 75 times and landed on "3" thirty times.
What is the experimental probability as a percentage?
20%
30%
40%
50%
There are 136 lettered tiles in a board game. You randomly draw the tiles with the letters shown. How many of the 136 lettered tiles would you expect to be vowels?
X J A T P E C U
51
45
6
58
In a city, there are 10 pets for every 40 people. Predict the number of pets in a group of 720 people.
180
288
18
36
You have a jar with the following marbles: 4 blue, 8 red, 2 green
You randomly choose one marble from the jar. Find the theoretical probability of choosing one red marble.
74
148
34
118
In order to find the ____________, we add up all of the numbers in the data set and then divide the sum by the number of numbers.
Average
Mode
Upper Quartile
Median
The ____________ is the measure of central tendency that represents the middle number in a set of data.
Mode
Average
Principal
Median
The number that appears the most in a data set is commonly known as the ___________.
Mean
Range
Mode
Average
The number that represents the median of the lower half of the data is called the ___________.
Median
Third Quartile
Interquartile Range
First Quartile
The median of the top 50% of the number values in the data set is known as the _________________.
Upper Extreme
Principal
Upper Quartile
Range
The ______________ can be found by subtracting the lower extreme from the upper extreme.
Range
Median
Mean
Rate
How do we find the median when there are exactly TWO numbers in the middle of the data set?
We add up all of the numbers and divide by the number of numbers.
Subtract the lower extreme from the upper extreme.
Add the two numbers together and divide the sum by 2.
Use the formula I = P x r x t
The following numbers were the result of data collected when students were asked how many pets they had in there home:
0, 0, 0, 1, 1, 1, 2, 2, 2, 2, 3, 3, 4, 6
What is the range of the data?
1.9
6
5
2
The following data set represents the responses from students when they were asked how many siblings they had:
1, 1, 2, 2, 2, 2, 2, 2, 2, 3, 3, 3, 4, 7
What is the average number of siblings for this set of students?
About 2.6
6
About 18
About 2.4
An OUTLIER in a set of data is a number that is far away from the rest of the numbers.
Identify the OUTLIER in this data set.
5, 8, 10, 11, 15, 53
5
53
0
15
4, 2, 7, 4, 3
Find the area of the circle
21.98 units2
153.86 units2
87.82 units2
615.44 units2
If the circumference of a circle is 69.08 ft, what is the DIAMETER?
22 ft
11 ft
π ft
0 ft
The diagram below shows the dimensions of Mrs. Prothro’s new swimming pool. A cover is needed for the pool, what will be the approximate area of the cover?
720 ft2
580.92 ft2
592.83 ft2
238.5 ft2
If the area of the shaded region is 65 in2, what is the missing side length?
7 in
15 in
3 in
8in
Find the area of the composite figure
40
9
49
61
The arrow shown is on a sign. What is the area of the arrow?
17 in2
40 in2
52 in2
61 in2
Desmond measured a city park and made a scale drawing. The scale he used was 1 centimeter : 9 meters. The actual width of the soccer field is 54 meters. How wide is the field in the drawing?
6 cm
486 cm
9 cm
54 cm
