Classic Quiz
Quiz Sciences

Quiz 5th six weeks Algebra I

10 played - 11 yrs ago

A selection of math problems from adding, subtracting, dividing and multiplying variables with exponents to adding and multiplying polynomials.

 

Hard QUIZ 20 QUESTIONS
hard
medium
 
Question 1 / 20

1 + 1 = 2 then a + a =

hard
 
Question 2 / 20

1 + a = 1 + a then a + 3 =

easy
 
Question 3 / 20

1 + 1 + 1 = 3 then a + a + a =

hard
 
Question 4 / 20

3 * 3 = 9 then a * a =

hard
 
Question 5 / 20

5/5 = 1 then a/a =

expert
 
Question 6 / 20

25/5 = 5 then a^2/a =

medium
 
Question 7 / 20

2a + a = 3a then 5a + 2a =

medium
 
Question 8 / 20

2a * 3a = 6a^2 then 5a * 2a =

medium
 
Question 9 / 20

3a / 2a = 3/2 then 5a / 2a =

medium
 
Question 10 / 20

4a + 12a = 16a and a + 3 = a + 3 These terms are simplified. 4a + 12 =

medium
 
Question 11 / 20

A^2 * a^3 = a^5 reminder : "^" means "to the power of" then b^2 * b^3 =

easy
 
Question 12 / 20

A * a = a^2 then a * a * a =

medium
 
Question 13 / 20

1/a * 1/a = 1/a^2 then 1/a * 1/a * 1/a =

expert
 
Question 14 / 20

(a * a) / a = a then a^2 / a =

hard
 
Question 15 / 20

A / (a * a) = 1/a then a / a^2 =

medium
 
Question 16 / 20

A * a * a * b * b / (a * b) = a^2 * b then a^3 * b ^2 / (a * b) =

medium
 
Question 17 / 20

2a + 3b + a + b = 3a + 4b then 5a + 4a + 2b + 6b =

medium
 
Question 18 / 20

4a - 5a + b - 3b = -a - 2b then 5a - 4a - b + 3b =

expert
 
Question 19 / 20

A^-1 = 1/a and a^-2 = 1/(a^2) also 1/(a^-1) = a so a^2 * a^-2 = 1 then (a^-1) / (a^-2) =

medium
 
Question 20 / 20

3(a + 1) = 3a + 3 distributive property 3a(3a + 5) = 9a^2 + 15 and negative -3a(2a + 4) = -6a^2 - 12a then 7b(2b + 4) =

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