Addition
The numbers that you add together in an addition sentence are called theae.
What are the addends?
Example
23 + 37=60
The answer to a subtraction math sentence is called this:
What is the difference?
The key in a picture graph represents what information about the picture graph.
What is the amount each picture represents?
37 rounded to the nearest ten is this:
What is 40?
This number sentence is an example of this math vocabulary word which means the same thing as multiplication:
2+2+2+2+2=
What is repeated addition?
The answer in an addition sentence is called this:
What is the Sum?
Example
30 + 50 = 80
In this math subtraction sentence you will need to regroup. Phrase your answer by saying "What is true or What is false" ?
526- 111=
What is false?
These marks in a data model or graph are called this:
llll
What are tally marks?
401 rounded to the nearest hundred is this number:
What is 400?
The math vocabulary word Equal Groups means that you have the same or equal number of objects in each group is this: Phrase your answer as " What is true or what is false"
What is true?
The property that states that you can add 2 addends in any order and get the same sum is called this:
What is the Commutative Property of Addition?
Example:
3 + 7 = 7 + 3
In this math subtraction sentence, you will need to regroup. Phrase your answer as "what is true or what is false"?
734-546=
What is true.
1 + 0= 1
0 + 1 =1
This is an example of what property of addition.
What is the Identity Property of Addition?
9 rounded to the nearest ten is this number:
What is 10?
The math vocabulary word that means to make a model with a certain number of rows with an equal number of objects in each row is this:
What is an Array?
The sum of
333 + 527 is equal to this:
What is 860?
The difference in this math subtraction sentence is:
345-156=
What is 189?
Mr. Smith's students started working on their math at 10:40 a.m., they worked for 30 minutes. This is the time that they finished working.
What is 11:10 a.m.
When rounding to the nearest ten, if your number ends in a 5 or over 5, the rule is this:
What is round to the higher ten?
The numbers that you multiply together in a multiplication sentence are called these and the answer is called this:
What are the factors and the product?
The property of addition that the following addition math sentence shows is called this:
(2 + 3) + 5 = 2 + (3 + 5)
What is the Associative Property of Addition?
Mr. Smith had 23 pencils. He bought 47 more pencils at the store. He gave 18 pencils to his students. How many pencils did Mr. Smith have left? The answer to this is:
What is 52 pencils?
Mr. Smith's class finished working on their math at 11:15 a.m., They started working on it 30 minutes before that. The time that they started working on it is this time:
What is 10:45 a.m. ?
The 9 other numbers that round to 650 are these numbers:
What are 645, 646, 647, 648, 649, 651, 652, 653 and 654 ?
The product of this multiplication sentence is this_____. 0 x 5 =
The property of multiplication that this shows is called this:
What is 0 ?
What is the Zero Property of Multiplication?