Simplifying Expressions
Probability
Multiply Three
Factors
Algebra
Comparing and Ordering Rational Numbers
100
5y+6y=
What is 11y?
100
If I select a letter at random from the word ARKANSAS, the probability of selecting the letter A is
What is 3/8?
100
2 x 3 x 4
What is 24?
100
If x + 6 = 4, then x =
What is 2?
100
Which is greater, 3/4 or 0.8?
What is 0.8?
200
(5x+2y)+(4x-3y)
What is 9x-y?
200
If I select a letter at random from the word MATHEMATICS, the probability of selecting a consonant is
What is 7/11?
200
2 x 4 x 6
What is 48?
200
If c + (-4) = -5, then c =
What is -1?
200
The greatest of the numbers 1/3, 1.3, 1.33 and 13% is
What is 1.33?
300
(15a-7b)+(3a-5b)
18a-12b
300
The biggest value a probability can have is
What is 1?
300
5 x 6 x 7
What is 210?
300
If -8n=96, then n =
What is -12?
300
3/5 is ________ than 58%.
What is larger?
400
(-5x+10y)-(-5x-10y)=
What is 40y?
400
If I roll a 6-sided dice, the probability of rolling 2, 3, or 6 is
What is 1/2?
400
3 x 5 x 7
What is 105?
400
If 5a=1/7, then a=
What is 5/56?
400
The least common multiple of 12 and 40 is
What is 120?
500
7x-7y+2(7y-7x)=
What is 7y-7x?
500
A teacher chooses a student at random from a class of 10 boys and 15 girls. The odds of choosing a girl are
What is 3/5?
500
5 x 6 x 8
What is 240?
500
If 2b+9=3, then b=
What is -3?
500
The Least Common Multiple of 12x and 40y is
What is 120?
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