Warm up Whole Numbers
Round 6 783 to the nearest hundred
6 800
Round 87 063 to the nearest thousand
87 000
43.3
43.0
Round to the nearest tenth:
67 843.32
67 843.30
The Principals of Michael Cranny ES, Mackenzie Glen PS, Discovery PS, and Teston Village PS were looking the number of students they had. Michael Cranny had 550, Mackenzie Glen had 589, Discovery had 534, and Teston Village had 528. Which 2 schools have almost (approximately) the same number of students? How do you know?
Discovery & Teston Village both have about 530 students if you round to the nearest tens
Order the following numbers from least to greatest
3 456
2 089
2 098
3 444
2 089, 2 098, 3 444, 3 456
Order the following numbers from least to greatest. What would the benchmarks if you put these numbers on a number line?
13 835
29 789
77 340
77 304
29 788
13 835, 29 788, 29 789, 77 304, 77 340
Benchmarks: 0, 40 000, 80 000
Order the following numbers from least to greatest:
0.4
0.8
1.0
1.5
0.1
0.1, 0.4, 0.8, 1.0, 1.5
Order the following numbers from least to greatest. What would the benchmarks be?:
15.7
0.3
1.46
1.5
1.56
0.3, 1.46, 1.5, 1.56, 15.7
Benchmarks: 0, 8, 16
Lorna, Michael, and Viola decide to go to a fair to play some games. Lorna brought $14.14, Michael brought $14.06, and Viola brought $14.12. Even though they all brought a different amount of money, they all played the same games. Why?
If you round the numbers to the nearest tenth or ones place, they all brought about $14 / $14.10
Round the number 3 670 to the nearest hundred THEN write your answer in Expanded Form
3 700
Expanded Form: 3 000 + 700
Round the number 97 808 to the nearest ten THEN write your answer in Expanded Form
97 810
Expanded Form: 90 000 + 800 + 10
Write 245.8 in Expanded Form
200 + 40 + 5 + 0.8
Write 67 450.08 in Expanded Form
60 000 + 400 + 50 + 0.08
Jiayi went to German Mills Park on Monday, and Woodbridge Park on Tuesday. He noticed that there were 4 508 dandelions in the German Mills park, and 14 508 dandelions in the Woodbridge Park. How are the numbers of dandelions in German Mills park almost the same as the number of dandelions in Woodbridge Park? How are the numbers of dandelions in German Mills park different as the number of dandelions in Woodbridge Park? You can use Math Manipulatives to explain your thinking
Base Ten blocks
Expressions / Equations
Using Place Value words to explain answer
Show the number 3 450 in more than 3 ways. You can use Math Manipulatives to show your thinking
Expanded Form
Words
Base Ten Blocks
Number line
Expression / Equation
Show the number 3 450 in more than 3 ways. You can use Math Manipulatives to show your thinking
Expanded Form
Words
Base Ten Blocks
Number line
Expression / Equation
Round 34.7 to the nearest whole number THEN write your answer in Expanded Form
35
Expanded Form: 30 + 5
Round 7 034.77 to the nearest tenth THEN write your answer in Expanded Form
7 034.8
Expanded Form: 7 000 + 30 + 4 + 0.8
Name all the different ways you can study for this Place Value Test
Read the Unit Lessons Slides Folder(that have videos) ~ in Google Classroom
Go through the Math Work we've been doing for Place Value (Redo the questions on a piece of paper, or another document) ~ in Google Classroom
Play the Math Games in the Math Manipulatives Folder ~ in Google Classroom