Examples for 8th grade
Number of problems found: 3153
For what x expression ? equals zero?
Expressed as a percentage:
Is true for any number a,b,c,d equality:? ?
- Center traverse
Does the middle traverse indeed bisect the triangle?
Solve inequality: 3x + 6 > 14
What is the value of ? ?
52 is what percent of 93?
- Strange x
For what x is true x=12x?
It is true (prove it) that if a> b> 0: ?
- Determine the number
Determine the number x that ?.
In what quadrant is a -1165° angle?
- One half
One half of 2 75 is: ...
Solve quadratic equation: ?
- Possible combinations - word
How many ways can the letters F, A, I, R be arranged?
- Who I
Who I am? My third is 2 less than my half.
How many percents is 900 greater than the number 750?
To binomial ? add a number to the resulting trinomial be square of binomial.
- Height 2
Calculate the height of the equilateral triangle with side 27.
Is number 5.146852 irrational?