Rational Numbers
Fractions
Decimals
Squares/Square Roots
Popular Culture
100
What is a rational number?
The set of numbers a/b where a and b are integers and b is NOT equal to zero.
100
How do we add fractions that already have a common denominator?
Add the numerators and simplify.
100
What is 6/7 (divided by)? *to the nearest hundredth.
.86
100
What is 4 squared?
16
100
Who is the captain for the Winnipeg Jets?
Andrew Ladd
200
What are natural numbers?
The set of counting numbers.
200
How do we subtract fractions that do NOT have a common denominator?
Find a common denominator, subtract the numerators (not the denominators) and simplify.
200
What is -.75 + -.25?
-1
200
What is the square root of 144?
12
200
What band does DWW stand for?
Down with Webster.
300
What are whole numbers?
The set of counting numbers and zero.
300
What is 3 4/5 written as a improper fraction?
19/5.
300
Which number is greater: -0.033 or -.33?
-.33
300
Is the square root of 9/16 a perfect square?
Yes. Square root of 9 -> 3 and the square root of 16 -> 4. Both the numerator and the denominator are perfect squares so yes the square root of 9/16 is a perfect square.
300
Who won the 2012 grammy for Album of the Year?
Adelle. Rolling in the Deep.
400
What are integers?
The set of whole numbers and their negatives.
400
How to we multiply fractions?
We multiply the numerators and multiply the denominators and simplify.
400
Calculate the following: (-2.4) + 1.2 - .2
-1.4
400
What is 2/3 squared?
4/9
400
What team in the NHL is known as "The Habs"?
Montreal Canadians.
500
What is the order of the following numbers from LEAST to GREATEST: -2.2, -.6, -.45, -3.6
-3.6, -2.2, -.6, -.45
500
How do we divide fractions?
We find the reciprocal of the fraction (flip the fraction) and then multiply numerators and denominators and simplify.
500
Calculate: (3.2) (-1.4)
-4.48
500
Is the following decimal a perfect square: 0.1987907287438748377338753783737437937390000000000000000.........................?
No. Because it does not terminate and it is not repeating.
500
Who is the lead singer for City and Color?
Dallas Green.