There are 567 students in third grade. There are 345 in 2nd grade. How many students are there in all?
What is 912?
100
Kim made 84 cookies. Annie made 59 cookies. How many more did Kim make?
What is 25?
100
the numbers being added together
What are addends?
200
...of the 9 in 9,675
What is 9,000?
200
8,906 in word form
What is eight thousand, nine hundred six?
200
Mrs. Jones' class has 15 students. Mrs. Messner's class has 19 students. Mr. Mackey's class has 17 students. How many students are in all three classes?
What is 51 students?
200
Max needs $500 to buy an iPad. He has $237 so far. How much more does he need to earn?
What is $263?
200
The answer to an addition problem
What is a sum?
300
...of the 6 in 567,432
What is 60,000?
300
9 tens, 6 hundreds, 3 thousands, and 0 ones in standard form
What is 3,690?
300
Michael has 234 baseball cards and 189 basketball cards. How many cards does he have in all?
What is 423?
300
LaDonna earned $35,678 last year. This year, she earned $2, 987 less. How much did she earn this year?
What is $32,691?
300
the answer to a subtraction problem
What is a difference?
400
...of the 4 in 3,456,900
What is 400,000?
400
4 hundreds + 15 tens + 7 ones
What is 557?
400
Beantown has a population of 5,623 people. Toontown has a population of 9,876 people. How many people are there in both towns?
What is 15,499?
400
Harold wants to read 1,000,000 words. He has read 567,290 so far. How many more does he have to read?
What is 432,710?
400
The property of addition which says that the addends can be switched or reversed, and the sum is the same.
What is the commutative property?
500
...of the 6 in 600,870,542
What is 600,000,000?
500
4 thousands + 3 hundreds + 11 tens + 4 ones
What is 4,414?
500
Penelope has $15,980 in her bank account. Paul has $20,189 in his bank account. Paula has $3,674 in her bank account. How much money do all three people have?
What is $39,843?
500
Ralph has $9,000. Last year, he only had $450. How much did he earn this past year?
What is $8,550?
500
The property of addition which says any number plus zero equals that same number