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Scientific Notation
Simplifying Algebraic Expressions
Evaluating Exponential Equations
Probability
Miscellaneous
100
What is 2.45 x 10^5 in standard form
245,000
100
What is 3(m - 5)?
3m - 15
100
What is 5^5 x 4?
12,500
100
A bag contains 2 red, 3 green and 2 blue balls. Two balls are drawn at random. What is the probability that none of the balls drawn are blue?
10/21
100
If 5 goldfish cost $6.45. How much do 8 goldfish cost?
$10.32
200
What is 0.000000856 in scientific notation?
8.56 x 10^-7
200
What is 5(11 - x)?
55 - 5x
200
What is 7^2 x 24?
1,176
200
What is the probability of getting a sum 9 from two throws of a dice?
1/9
200
If the weight of 12 sharks equal 24,000 pounds. How much do 15 sharks weigh?
30,000 pounds
300
What is 9.77 x 10^5 in standard form?
977,000
300
What is 10(6 - h)?
60 - 10h
300
What is 999^0 x 10
10
300
In a lottery, there are 10 prizes and 25 blanks. A lottery is drawn at random. What is the probability of getting a prize?
2/7
300
How many meters are in 4 kilometers?
4,000 meters
400
What is 566,900 written in scientific notation?
5.669 x 10^5
400
What is 10 + x +7x - 9
1 + 8x
400
What is 2^2 x 8.3?
33.2
400
Two coins are tossed, find the probability that two heads are obtained.
1/4
400
How many feet are there in 8 yards?
24 feet
500
What is 0.00973 in scientific notation?
9.73 x 10^-3
500
What is 8(2m + 3)?
16m + 24
500
What is 5^2 / 10?
2.5
500
Two dice are tossed. The probability that the total score is a prime number is?
5/12
500
What is the volume of a building that is 150 feet in height, 40 feet in length, and 80 feet in width?
480,000 square feet