Fractions
The abbreviation for the new denominator when adding and subtracting unlike fractions.
LCD
Are Decimals BIGGER than whole numbers or SMALLER than whole numbers?
Smaller
What is the rule for rounding?
What place value is the 4 in 41?
Tens
What does the E stand for in PEMDAS?
Exponents
How do you multiply and divide fractions?
You go straight across.
When decimals move to the left, what is happening?
They are getting smaller.
Round 6,973 to the nearest hundreds.
7000
What place value is the 7 in 1,257?
Ones
What are the two operations that are NOT grouped together?
P and E, Parenthesis and Exponents.
How do you reduce fractions?
Find a number that has both the denominator and numerator as a factor.
During the year, what is the farthest place value we went in decimals?
Round 19.23 to the nearest tenths
19.20
What place value is the 3 in 9,821.031
Hundredths
Solve. 5x6+7(2-1)
37
Rewrite .1 as a fraction.
1/10
What place value is two places after the decimal point?
Hundredths
Round 453.561 to the nearest whole number.
454
What place value is the 1 in 270,867.221
Thousandths
Solve. 5x3-9+12x10
126
What does the line between the numerator and denominator represent?
Division
.5 x 921
92.1
I have a 3 in the hundreds place and I round to 300 nearest hundreds. What is the largest possible number I could be?
349
What place value is the 5 in 59,432,367,340.
Ten Billions
Solve. 42+(9x2)3-2
94