Addition
What is the operation sign used for addition?
Plus sign (+)
What operation is used in this equation?
8 - 2 = 6
Subtraction
Having the same amount or value
Equal
What is the term for splitting into equal parts of groups?
Divide
To find a number that shows the size or amount of something. (Ex: You may use a ruler)
Measure
To join two or more numbers to get one number
Add
What operation sign is used for subtraction?
Minus (-)
To consider how two numbers are similar or different
Compare
What operation signs are used for multiplication and divide?
x and %
To make a close guess or calculation by rounding.
Estimate
What is the name of the numbers being added together?
Addend
To take one number or quantity away from another
Subtract
Not as many or the smaller number in a group
Less
What is the answer when you multiply two numbers together?
Product
To work out the answer to a problem
Solve
Name two words that tell you that you should use addition.
Add, all together, sum, total, plus, tally
Name two words that tell you that you should use subtraction.
Subtract, minus, difference, more than, less than, take away, deduct
Any part of a group, number, or whole
Fraction
A number added to itself a certain number of times
Multiply
A sentence or a statement with an equal sign that showing that both sides are equal
Equation
What is the answer when you add two or more numbers together?
Sum or Total
What is the answer to a subtraction problem?
Difference
The larger or bigger number in a group
More
What is the answer when you divide two numbers?
Quotient
A mathematical process to solve a problem (+, -, x, %)
Operation