Comparing Numbers
487 364
What symbol would you use?
order from least to greatest
479 509 597 492 483
479 483 492 509 597
Write 976 in expanded form
900+70+6
Mr. Linton is reading a book that is nine hundred pages long. Mr. Linton will read one hundred pages every day until he finishes the book. Mr. Linton thinks it will take seven days to finish the book. Is Mr. Linton correct?
No. It will take him 9 days because 7 days only gets him to 700 pages and he has 200 pages left.
What is the real name of the Strange River?
Milk River
900+70+3>eight hundred fifty-three
How do you know?
Order these numbers from greatest to least
837 902 844 986 896
986 902 896 844 837
485 > 365
400+30+8 > 300+60+5
Steve is interested in motorcycles. Steve is reading a book about motorcycles.
The first day Steve reads 10 pages in 5 minutes.
The second day Steve reads 20 pages in 10 minutes.
The third day Steve reads 30 pages in 15 minutes.
If this pattern continues, how many pages does Steve read on the sixth day? How many minutes does Steve read on the sixth day?
On the sixth day Steve will have read 60 pages in 30 minutes
What did your book buddies read you this week?
"How To" books
two hundred ninety-five
200+90+5
What symbol should you use?
Lin and Andre got a set of numbers
835 853 358 385 583 538
Andre put his numbers in order from least to greatest:
385 358 538 583 853 835
Lin put his numbers in order from least to greatest
358 385 538 583 835 853
Lin disagreed with Andre's order. Who has the correct order and why?
Lin.
457=457
400+50+7=400+50+7
Sydney and Zach are having a disagreement. The teacher has given them two numbers: 612 and 621.
Sydney thinks that the two numbers are the same because they have the same digits and because the sum of the digits is the same, 9. Sydney writes the two numbers 612 = 621 to show what she thinks.
Zach thinks the numbers are different because it matters where the digits are. Zach writes the numbers 612 < 621 to show what he thinks. Who is correct, Sydney or Zach?
Zach is correct. They have the same hundreds but the tens place is less in 612 and greater in 621.
What is a rhyming couplet? What is a stanza?
A pair of rhyming sentences
Two sets of rhyming couplets
978<987
Is this comparison true or false?
How do you know?
Order these 2 sets of numbers from least to greatest using a number line
Set 1: 772 727 277 436 517
Set 2: 225 252 522 389 638
Set 1: 277 436 517 727 772
Set 2: 225 252 389 522 638
348 < 922
300+40+8 < 900+20+2
Brandon is finding the shortest route to the city. One route goes from Brandon's town through two towns. The miles between the towns are 131 miles, 37 miles, and 63 miles.
Another route goes from Brandon's town through one town. The miles between the towns are 70 miles and 159 miles. Brandon writes 131 + 37 + 63 < 70 + 159 to show which route is the shortest. Is Brandon correct?
Brandon is not correct.
137+37+63=237 miles
70+159=229 miles
The second route is the shortest
What book did we use for Jargon Journals before break?
Cloudette
seven hundred thirty eight > 700+30+9
Is this comparison true or false?
How do you know?
Order the numbers from greatest to least and least to greatest
348 834 843 438 483 384
178 781 718 871 817 187
843 834 483 438 384 348
871 817 781 718 187 178
875 + 197
800+70+5+100+90+7
Sydney and Zach are having a disagreement. The teacher has given them two numbers: 1,012 and 1,021.
Sydney thinks that the two numbers are the same because they have the same digits and because the sum of the digits is the same, 4.
Sydney writes the two numbers 1,012 = 1,021 to show what she thinks. Zach thinks the numbers are different because it matters where the digits are.
Zach writes the numbers 1,012 < 1,021 to show what he thinks. Who is correct, Sydney or Zach? Show all your mathematical thinking.
Zach is correct.
They both have the same thousandths place and hundreds place but the tens place is less in 1012 then it is in 1021 because 12 is less then 21 by 9.
Why do the raccoon tracks go to the water and then away from the water?
They wash their food before they eat.