Add It Up
Regroup
A term used to describe the process of changing groups of ones into tens to make adding and subtracting easier
Addend
A number that is added to another
Difference
The amount remaining after one quantity is subtracted from another.
40,500 - 5,923=
What is 34,577
Sum
The answer to an addition problem.
6,560 + 2,869 + 946 + 678 =
What is 11,053
At a UNC basketball game students from 3 different schools attended the game. Each school sent between 100 and 150 students. There were 389 students in all. How many students could each school have sent?
Double Jeopardy
Standard Algorithm
A step by step way to solve a problem