Comparing Numbers
Expanded Notation and Word Names
Place Value Shift
Adding and Subtracting Numbers
Rounding
100
Compare the following decimals using <, >, or = 349,557 _____ 394,557
Compare the following decimals using <, >, or = 349,557 < 394,557
100
Write 305,130 in word names
three hundred five thousand, one hundred thirty
100
What is the relationship between the 3's in 338?
The first 3 is 10x greater than the second 3
100
124 + 85 =
209
100
Round 347,281 to the hundreds place
347,300
200
Compare the following decimals using <, >, or = 98,998 _____ 104,132
98,998 < 104,132
200
Write 3,478 in expanded notation
3,000 + 400 + 70 + 8
200
What is the relationship between the 5's in 52,158?
The first 5 is 1000x bigger than the second 5
200
500 - 125 = ?
375
200
Round 13,542 to the thousands place
14,000
300
Compare the following decimals using <, >, or = 5,687 _____ 5,678
5,687> 5,678
300
What is the value of the 9 in the number 48,926?
900
300
Drew says the 1 in 1,234 is 10x greater than the 2. Is he correct? Why or why not?
No he is not correct. 1 and 2 are not the same digit
300
729 + 58 =
787
300
Round 945,046 to the ten thousands place
950,000
400
Compare the following decimals using <, >, or = 34,032 ____ 34,320
34,032 < 34,320
400
Put 30,705 in expanded form
30,000 + 700 + 5
400
What is the relationship between the 8's in 25,889?
The first 8 is 10x as great as the second 8
400
746 -453 =
293
400
Maria has about 200 stickers in her collection. What are two possible numbers that could be the actual number of stickers she has if she rounded to the hundreds place? 305, 299, 242, 130, 172
242 and 172
500
Compare the following decimals using <, >, or = 8,284 ____ 8,283
8,284 > 8,283
500
Write 302,170 using word names
three hundred two thousand, one hundred seventy
500
What is 80 x 1,000?
80,000
500
Greg has 53 coins in his collection. He decided to sell 25 of them. How many coins will he have left?
28 coins
500
About 35,000 people attended the Giants game this weekend. What are two possible numbers that could round to 35,000 when you round to the thousands place? 35,286, 33,999, 34,302, 34,611
35,286 and 34,611
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