Vocabulary
What do we call the answer to an addition problem?
sum or total
Ethan's assignment this weekend is to read a book with 731 pages. On Saturday he read 167 pages. 225 of the pages had pictures. How many pages does he need to read on Sunday?
564 pages
587 + 811 = ___
1398
9 X 752 = ___
6,768
How many ten thousands are in 134,752?
3
What do we call the answer to an subtraction problem?
difference
Logan needs his farm to grow 873 watermelons this year. He also expects to raise thirteen cows. So far it has grown 133 watermelons. How many more does Logan need to grow?
740 watermelons
533 - 238 = ___
295
4,710 X 3 = ___
14,130
Round 2568 to the nearest hundreds place.
2600
What is a math sentence with two equal sides separated by an equal sign?
equation
There were 2653 people riding on a train. 1639 more people got on at the next station. How many people were riding the train then?
4292 people
8056 - 4927 = ___
3129
5 X 7562 = ___
37,810
Complete the pattern:
125, 135, 145, ____, ____, ____
155, 165, 175
What is the answer to a multiplication problem?
product
Jason can complete forty-four math problems in one minute. How many problems could he complete in six minutes?
264 problems
122,998 + 156,327 = ___
279,325
29 X 35 = ___
1,015
248 ____ 292
>, <, or =
248 < 292
What is a letter or symbol representing an unknown quantity?
variable
Aaron wants his famous chocolate chip cookies to have 35 chips each. Today he is making 39 cookies. How many chocolate chips does he need to make them all?
1,365 chocolate chips
11368 - 1409 = ___
9,959
64 x 36 = ___
2304
The city of Franklin has a population of 46,578. The city of Valley Grove has a population of 51,926. Both populations are rounded to the nearest thousand. What is the best estimate for the combined population of the two cities?
99,000