PLACE VALUE
What is the place and value of the 6 in 365?
Tens place and 60
What are the natural numbers?
What is the difference between prime and composite numbers?
That will do
What is an improper fraction?
A fraction greater than or equal to 1
Express 25% as a fraction
25/100
What must be aligned in order to add or subtract numbers
Decimal points, and/or place values
What are the whole numbers?
What is the LCM of 4 and 6
12
How do you convert a fraction to a decimal?
Divide the numerator by the denominator
Express 42% as a decimal
.42
Round 3754 to the hundreds place
3800
What are integers?
Whole numbers and their opposites (...-3,-2-,1,0,1,2,3...)
Between the GCF and LCM, which do you use to find a common denominator between two fractions?
LCM
How do you convert a decimal to a fraction?
List the decimal as a fraction over the place value furthest to the right
Express 3/5 as a percent
60%
Round 1585.7 to the tens place
1590
What kind of decimal shows that a number is rational?
Terminating or repeating (0.5, -0.333333..., 7.0)
Between the GCF and LCM, which do you use to reduce both sides of a fraction?
GCF
Reduce 18/30
3/5
Express 1.9 as a percent
190%
Round 12499.319 to the hundredths place
12499.32
How can you identify an irrational number?
non-terminating and non-repeating, can't be written as a fraction, square root of a non-perfect square
What is the GCF of 3, 5, and 6?
30
Sure
What is 20% of 20?
5