Upgrade to remove ads
Place Value, Place Value
Terms in this set (38)
symbol for NOT equal to.
When two values are different, we use the "equals" sign
symbol for equal to.
When two values are the same, we use the "equals" sign
the position of a digit in a number. For example, in 59,831 the 9 is in the thousands place
Any of the symbols 0, 1,
2, 3, 4, 5, 6, 7, 8, or 9 used to write numbers
A way to write numbers by showing the value of each digit Ex: 253 = 200 + 50 + 3
A way to write numbers by using the digits
0-9, with each digit having a place value
Ex: 3,540 standard form
Tells about how many. To find an estimate, round the number and then use whatever sign they give you (add, subtract, multiply, or divide).
A way to write numbers using words.
Rounding means making a number simpler but keeping its value close to what it was. For example, 287 is closest to 300 so you would round 287 to 300. (Say this chant: "5 or more raise the score, 4 or less, let it rest")
A group of three digits separated by a comma. (ones, thousands, millions)
answer to an addition problem
answer to a subtraction problem
has numbers and operation signs, but no equals sign
A mathematical sentence that contains an equals sign.
2 + 3 = 5
the amount that a digit means in a number.
For example in 54,398, the 4 digit means 4,000
When one value is bigger than another,
we can use a "greater than" sign.
When one value is smaller than another,
we can use a "less than" sign.
If the number you are rounding is followed by 5, 6, 7, 8, or 9, round the number up. Example: 238 rounded to the nearest ten is 240. The 8 means the 3 changes to a 4 and everything after it becomes a zero.
If the number you are rounding is followed by 0, 1, 2, 3, or 4, round the number down. Example: 623 rounded to the nearest hundred is 600. The 2 means the 6 stays the same and everything after it becomes a zero.
look at two numbers and determine if one is greater than, less than, or if they are the same (equal to)
the answer to a multiplication problem
the number that tells how many times a base is used as a factor
a number used as a repeated factor
operations that undo each other
Example: Multiplication and Division
to find the value of a mathematical expression
Ten thousands place
Hundred thousands place
Ten millions place
Hundred millions place
THIS SET IS OFTEN IN FOLDERS WITH...
Place Value, Place Value
YOU MIGHT ALSO LIKE...
5th Grade Comparing and Ordering Decimals
4th grade vocabulary 10/20
Unit 1 Terms All
Decimal Operations - 5th Grade
OTHER SETS BY THIS CREATOR
5th Grade Weather and Climate
Force and Motion
OTHER QUIZLET SETS
Finc 341 test 1
history test (pink packet questions and answers, v…
Psychology - Chapter 2