Operations
124,561 + 234,675
359,236
How many seconds are in three minutes and 34 seconds?
214 seconds
What is 134,354 rounded to the nearest ten thousand?
130,000
What does product, sum, quotient, and difference mean?
product - the answer to a multiplication problem
sum - the answer to an addition problem
quotient - the answer to a division problem
difference - the answer to a subtraction problem
When answering a multiple choice question that I'm not sure of, what is one skill I can use?
Process of elimination
541,672 - 34,561
507,111
How many grams are in one kilogram?
1,000
1/4 > 1/8
If a question asks you to estimate, what should you do?
Round the numbers and perform the operation.
Find a reasonable answer.
When answering an open response question, what two things must I always do?
Label my answers
Show my work/explain
9,451 x 3
28,353
What is the difference between acute, right and obtuse angles?
acute - less than 90
right - 90
obtuse - greater than 90
Two families ordered pizza. The Johnsons ordered a small pizza and had 3/8 pieces left over. The Bensons ordered a large pizza and also had 3/8 pieces left over. Do they have the same amount of pizza left over?
No! The small and large pizza are not the same size.
When completing a problem related to area, how should you label your answer?
I'm stuck on a question and I can't get it, what should I do?
Bookmark and go back later. Sometimes you might even find something that helps you in another question!
56 x 34
1,904
If a square has a side length of 4 inches. What is the area?
16 inches squared
What is 3 x 5?
15
What does equivalent mean?
equal in value or amount
I am not a multiplication master yet, what should I do before I start my test?
Make a multiplication chart!
8,754 / 5
1,750 R 4
If the area of a rectangle is 32 feet squared and one side length is 8 feet, what is the other side length?
4 feet
If there are 16 kids in the class and I want to split them into equivalent groups. How can I split them up? List all the possible ways.
2 groups of 8
8 groups of 2
4 groups of 4
What does "Show or explain how you got your answer" mean?
SHOW YOUR WORK OR WRITE WORDS THAT EXPLAIN HOW YOU GOT OUT ANSWER.
When I'm checking my work, what should I do?
Go back to each question. Ask yourself, is it reasonable? Does it make sense?
Look at the work you did and check for mistakes.