Vocabulary
What are the numbers that you add together called?
A. place value
B. addends
C. products
D. sum
addend
5,726 + 3,875 = ?
9,601
The Carolina Panthers are collecting toys as a service project. Greg Olsen brought in 6,389 toys, Graham Gano brought in 2,987 toys, and Devin Funchess brought 4,412 toys. About how many more toys did Greg Olsen bring in than Devin Funchess?
about 2,000
The answer to an addition problem is called...
sum
38,911 + 45,681 = ?
84,592
Laila’s fitness monitor counted 74,825 steps for the week. She walked a total of 24,799 steps by Tuesday. How many steps did she walk the rest of the week?
50,026 steps
The answer to a subtraction problem is called...
difference
49,735 - 25,276 = ?
24,459
University Park Elementary is collecting books for a local book drive. The chart below shows the number of books that have been collected so far. How many more books are needed to reach their goal of 8,500 books?
(see Snip it chart for data)2,552 books
You _______ when you don't want to find an exact answer. This strategy will give you an approximate answer to your problem.
round/estimate
63,000 - 48,673 = ?
14,327
UPCA has 159 fewer students than First Ward. First Ward has 270 more students than Bruns Academy. If Bruns has 638 students, how many students are at UPCA?
A. 210 B. 369
C. 749 D. 908
C. 749 students