Operate Me!!
Can you convert F-D-P's...Yeah you know me!
Multiples, Factors, Prime Factorization...oh my!
Expressions Lessons
Word Problem? No Problem!
100
What is the sum of 28.03 and 9.756?
37.786
100
What is the decimal 0.68 written as a percent?
68%
100
Which of the following is a factor of 36? A. 5 B. 7 C. 8 D. 9 E. 10
D. 9
100
Evaluate the following expression: 4(5-8)^3+6
-102
100
In Chemistry class, Raquel is given a thermometer that does not work correctly. When Raquel tries to find the temperature of her solution her thermometer reads 18 °F. However, the solution is actually 34 °F. When performing an experiment there is always a chance that you will have an error. In this case, how much error does Raquel have in degrees Fahrenheit between her measured temperature and the actual temperature?
16 degrees
200
What is the quotient of -6 and -12?
72
200
Write the decimal 0.78 as a fraction.
39/50
200
All of the following are multiples of 12 except: A. 6 B. 24 C. 48 D. 60 E. 72
A. 6
200
If a =5 and b = 2, what is the value of the expression a - 8b?
-11
200
In the office, there are 30 boxes each containing 20 t-shirts. If these t-shirts are going to be split evenly among 10 teachers, how many t-shirt will each teacher get? (Your answer should be in a complete sentence.)
Each teacher will receive 6 t-shirts.
300
What is the difference of -15 and -8?
-7
300
Write the ratio 18 out of 30 as a percent.
60%
300
What is the greatest common factor of 24 and 36?
6
300
If x = 7 and y = 9, what is the value of the expression -x - 12y + 4?
-111
300
Mr. Tobin went to Footlocker and spent $98.75 on basketball shoes, $30.05 on basketball shorts, and $12.99 on a new shirt. If he gave the cashier $150, how much change will he get back? (Your answer should be written in a complete sentence.)
Mr. Tobin will receive $8.21 in change.
400
What is the quotient of 2/3 and 4/9 expressed as a mixed number?
1 1/2
400
When Ms. McCarter was playing basketball last week at Xsport Fitness, she made 5 out of 12 three-point shots. What percentage of free-throws did Ms. McCarter make rounded to the nearest whole percent?
42%
400
What is the Least Common Multiple of 12 and 18?
36
400
Write the following mathematical statement as a sentence: 2n - 9
The difference of twice a number and nine
400
Students took a test in September and a test in October in their health class. The some student received better scores, while others did not. If the differences in the students scores in points were 3, 8, -12, 15, -2, -1, 0, 10, and 23. What was the average difference in student scores rounded to the nearest whole point?
5 points.
500
What is the difference of 7/8 and 7/12 expressed a decimal rounded to the nearest thousandth?
.292
500
Devonta took an Algebra test that had a total of 25 questions. If Devonta received an 84% on his test, how many questions did he answer correctly?
21
500
What is the prime factorization of 340?
2^2 . 5 . 17
500
Write the following sentence as a mathematical statement: eight more than twice the sum of three times a number and five
2(3x+5)+8
500
Ms. Davis is ordering new books for multicultural literature class. A local printing company has told her that the cost in dollars of printing each book can be modeled by the expression 12.05b + 6. If Ms. Davis orders 78 books, how much would it cost to order the books?
It will cost Ms. Davis $945.90 to buy the books.
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