Addition
3,240 + 4,730
7,970
9,853 - 3,422
6,431
WHAT OPERATION?
Zaniya M spent 851 minutes reading last month. Lillian spent 793 minutes reading last month. How much longer did Zaniya M spend reading than Lillian?
Subtraction
Sum
Round 289 to the nearest hundred.
300
5,384 + 4,637 =
10,021
1,934 - 325
1,609
WHAT OPERATION?
Frantzley brought 852 pencils to school, and Jabril brought 533 pencils to school. How many pencils did Frantzley and Jabril bring in?
Addition
The answer to a subtraction problem
Difference
Round 8,128 to the nearest thousand.
8,000
19,384 + 65,743
85,127
90,783 - 27,345
63,438
SOLVE: Davyta and Natalie collected panther cards from around the school. Davyta collected 2,437 panther cards from the elementary grades. Natalie collected 1,832 panther cards from the middle school grades. How many panther cards did Davyta and Natalie collect in total?
They collected 4,269 panther cards.
A symbol representing the value of a number
Digit
Round 12,094 to the nearest hundred.
12,100
65,434 + 8,351
73,785
80,874 - 12,536
68,338
SOLVE: Bakari and Cameron started a business selling pop-its. On the first day, they made $6,523 in sales, and on the secind day, they made $5,892 in sales. How much more money did they make on the first day than the second?
They made $631 more on the first day than on the second day.
An amount that is combined with another amount in an addition problem (the numbers being added together)
Addend
Round 3,580 to the nearest hundred.
3,600
745,463 + 98,652
844,115
20,004 - 7,346
12,658
SOLVE: Aubrey is traveling to Lima, Peru, which is around 3,795 miles away. Austin is traveling to Beijing, China, which is about 6,713 miles away. How much farther is Austin traveling than Aubrey?
Austin is traveling 2,918 miles farther than Aubrey.
REWIND: A way to express a number as the sum of the place values of its digits
Ex. 35713 is 30,000 + 5,000 + 700 + 10 + 3
Expanded form
Round 20,945 to the nearest 10
20,950