Alphabet Soup
A letter in algebra is called...
a variable
The tens place is _____ times less/greater than the thousands place.
100 times less
Numbers behind a rounded number...
turn to zero after rounding
Open or closed circle? 3 or more on number line
closed
shared equally means
divide
6 more than a number
n + 6
two thousandths
0.002
The math sign for estimation
≈
8909 _____ 8099
> (greater than)
How much less? means
subtract
half a number
n/2 or 1/2n
14,000 is ___ times greater than 140?
100 times greater
Round 345,672 to nearest hundred.
345,700
symbol for less than
<
A factor is...
Something being multiplied; part of a number
Twice the sum of a number & 5
2 (n + 5)
four places to the left of a decimal
ten thousands
Bill $14.65 How many dollar bills only needed?
15
Compare 1.0999999 ____ 1.1
< (less than)
Product is...
answer when multiplying
Three more than five times a number
5n + 3
three places to the right of a decimal
thousandths
70
symbol for greater than
>
Sum means...
ADD