by BlastRoom
Read a zero exponent as 1 and rewrite a negative exponent as a reciprocal.
#us_grade_8_math

40 questions
One question set, multiple game modes. Tap any game to see it in action. Not sure which to pick?
Answer to place stones and capture territory.
Outrun the snow together.
Earn blasts, then hunt the other team.
Answer to earn energy, then climb.

The class blasts through walls together.
Bid on mystery lots. Most money wins.
Sell tours. Nice, standard, or a total scam.
Answer, restock, and serve the rush.
More correct answers pulls the rope your way.
Answer, then shoot down the alien wave.
Answer, then tap to leap the frozen ridge.
Write divided by using a positive exponent.
What is the value of , written as a fraction?
What is the value of , written as a fraction?
Write divided by using a positive exponent.
What is the value of , written as a fraction?
Rewrite using only positive exponents.
Simplify , where r is not 0.
What is the value of ?
Rewrite using only positive exponents.
What is the value of , written as a fraction?
Simplify , where a and b are not 0.
What is the value of ?
What is the value of , written as a fraction?
Which expression is equal to 1?
Simplify , where t is not 0.
What is the value of , written as a fraction?
Write divided by using a positive exponent.
Simplify , where x is not 0.
Simplify , where x is not 0.
Write divided by using a positive exponent.
Simplify , where p is not 0.
Rewrite using only positive exponents.
Rewrite using only positive exponents.
What is the value of , written as a fraction?
Write divided by using a positive exponent.
Rewrite using only positive exponents.
Write divided by using a positive exponent.
What is the value of , written as a fraction?
What is the value of , written as a fraction?
Rewrite using only positive exponents.
What is written as a decimal?
Rewrite using only positive exponents.
What is the value of , written as a fraction?
Rewrite using only positive exponents.
Write divided by using a positive exponent.
What is the value of , written as a fraction?
What is the value of ?
Rewrite using only positive exponents.
Rewrite using only positive exponents.
What is the value of , written as a fraction?
Crack the passcode before the zombies get in.
Answer, then swat bugs for bonus points.
Race through questions at your own speed.
Same question on every screen. Fastest wins.

Pick a tile, answer, hit bonuses and steals.
Is It Proper Scientific Notation?
40 questions