Words like "in all" and "total" are teling me to use this operation when I am reading them in a math word problem.
What is addition?
100
1300-522=
What is 118?
100
The part of the set we are looking at.
What is the numerator?
100
My quotient is 20.
What is 100 divided by 5?
100
The product is 9.
What is 3x3?
200
I can use addition to check answers for this operation.
What is subtraction?
200
These related facts may compare addition with subtraction or division and multiplication. Hint: These NUMBERS should be very FAMILIAR to you?
What are number sentences?
200
The entire set.
What is the demoninator?
200
I am a single digit number than can be divided by 2, 4, and 8.
What is the number 8?
200
The product is 27.
What is 3x9?
300
I can use subtraction to check my answers for this operation.
What is addition?
300
How to solve subtraction problems when the bottom number is larger than the top number.
What is regrouping?
300
This number is created by mixing a whole number with a fraction.
What is a mixed number?
300
I am the result of dividing 250 by 5?
What is the quotient 50?
300
The two numbers in a multiplication sentence that aren't the product.
What are factors?
400
53,228+423=
What is 53,651?
400
526-312=
What is 214?
400
My denominator is smaller than my numerator.
What is an improper fraction?
400
What the R in DMSBR stands for?
What is "remainder"?
400
How I can easily solve a double digit multiplication problem.
What is "using partial products for ones and tens"?
500
Instead of borrowing, I regroup to solve the problem. I am this operation.
What is addition with regrouping?
500
"Less than, left over, receives change of" are all words that mean we're using this operation in a word problem.
What is subtraction?
500
These are the steps I take to reduce a fraction.
What are "finding the smallest number that will fit into both the numerator and denominator digits, and dividing in both the numerator and demoninator areas of both fractions to solve"? Students may demonstrate if unable to verbalize the above.
500
DAILY DOUBLE! The first four steps of solving a division problem are...
What is "divide, multiply, subtract, bring down"?
500
Three ways I can solve multiplication problems without having the times table memorized.
What is "creating an array, using repeated addition, or skip counting multiples"?