Welcome to Algebra.
The quiz will randomly run 20 questions from Algebra which you have to answer in 10 minutes.
After 10 minutes, your quiz will automatically be submitted and scored.
You can retake the quiz as many times as you want and a different set of questions will be given. The answers will also be randomly arrange.
Please click START QUIZ to start.
1.
The time required for two examinees to solve the same problem differs by two minutes. Together they can solve 32 problems in one hour. How long will it take for the slower problem solver to solve the problem?
2.
The sum of two numbers is 21 and their product is 108. Find the sum of their reciprocals.
3.
The tens digit of a two-digit number is 1 less than twice the unit’s digit. They differ by 4. Find the number.
4.
It is the measure of relationship between two variables.
5.
If the roots of an equation are zero, then they are classified as:
6.
Mary is 24. She is twice as old as Ann was when Mary was as old as Ann now. How old is Ann now
7.
Terms that a differ only in numeric coefficients are known as
8.
When a certain polynomial p(x) is divided by (x-1), remainder is 12. When the same polynomial is divided by (x-4), the remainder is 3. Find the remainder when the polynomial is divided by (x-1)(x- 4)
9.
Ana is 5 years older than Beth. In 5 years, the product of their ages is 1.5 times the product of their present ages. How old is Beth now
10.
Pedro can paint a fence 50% faster than Juan and 20% faster that Pilar and together they can paint a given fence in 4 hours. How long will it take Pedro to paint the same fence if he had to work alone?
11.
In a club of 40 executives, 33 likes to smoke Marlboro and 20 like to smoke Philip Moris. How many like both?
12.
It is the measure of relationship between two variables.
13.
Equations relating x and y that cannot readily solved explicitly for y as a function of x or for x as a function of y. Such equation may nonetheless determine y as a function of x or vice versa, such as function is called _____.
14.
A pipe can fill a tank in 2 hours. A drain can empty a full tank in 6 hours. If the pipe runs with the drain open, how long will take to fill-up an empty tank?
15.
If a =b, then b = a. This illustrates which axiom in algebra
16.
Find the sum of the first term of the geometric progression 2,4,8,16,…
17.
A 50 meter cable is divided into two parts and formed into squares. If the sum of the areas is 100 sq. meter, find the difference in length?
18.
The sum of the coefficients in the expansion of (x+y-z)^8 is
19.
Find the coordinates of the point P(2, 4) with respect to the translated axis with origin at (1, 3
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