Place Value
Rounding
Estimate Sums
Estimate Differences
Division With Groups
100
The Number is 4,707. The 4 in thousands place has a value of _______ or _______
4 thousand or 4,000
100
Round 8,139 to the nearest tens
8,140
100
Round to the nearest hundred to find the sum.
1,255 + 2,309 =
About 3,600
100
Round to the nearest Ten to find the Difference.
4,255 - 2,309 =
About 6,5060
100
Make groups of 2
5 Groups
200
The Number is 378,120 What digit is in the Ten Thousands Place and what is its value.
7 ten thousands or 70,000
200
Round 450 to the nearest hundred.
500
200
Round to the nearest hundred to find the sum.
1,245 + 2,326 =
About 3,500
200
Anna and Joe write reports for their science class. Anna’s report is 827 words long. Joe’s report is 679 words long. Estimate how many more words Anna writes than Joe.
About 100 Words
200
Thirty students are in each classroom. There are 5 equal table groups in each classroom. How many students sit at each table group?
6 students
300
The Number is 2,353. Write the in expand and word form.
2,000+300+50+3 an two thousand three hundred fifty-three
300
For lunch 643 students selected takis for snack. To the nearest hundred how many kids selected takis?
600 students
300
Miguel has 334 baseball cards and 278 football cards. Estimate how many cards he has in all.
About 600 cards
300
Mr. Johnson drove his car 22,343 miles the first year. The second year he added even more miles. After two years he drove a total of 47,880 miles. How many miles did he drive in the second year?
27,657
300
Write a fact family for the numbers 5, 8, and 40
40/8=5
40/5=8
5x8=40
8x5=40
400
Which group of numbers is in order from least to greatest?
A. 19,651; 190,112; 19,642
B. 19,641; 19,651; 190,112
C. 19,642; 190,112; 19,651
D. 190,112; 19,651; 19,642
B. 19,641; 19,651; 190,112
400
Round 23,744 to the Nearest ten thousand
20,000
400
Samantha has 443 Barbie Stickers and 273 Food Stickers. Estimate how many Stickers she has in all.
About 700 Stickers
400
Find 803,710 - 712,098
91,612
400
Use repeated subtraction to solve the following problem.
42 ÷ 6 =
7
500
Maria wrote the following number as a puzzle for her friend Ana. What is another way for Ana to write this number?
40,000 + 3,000 + 500 + 10 + 1
Write The Number in standard and word Form
43,511 and forty-three thousand five hundred eleven
500
The Last week of July, 267,381 people visited the park. To the nearest ten thousand how many people visited the park?
270,000
500
Aubrey writes a blog. 29,604 people read her first blog post. The next week, 47,684 people read her second blog post. How many people read her blogs?
77,228
500
There are 2,200 seats in the auditorium. There were 559 empty seats during the talent show. How many seats were filled for the talent show?
1,641 Seats were filled
500
Julian has 56 stamps. He wants to put 7 stamps on each page of his stamp album. How many pages of his album will he use?
Hint: Repeated Subtraction
8 Pages