A"round" we go
Adding it up
Subtract that
Time will tell
On the line and what a value
100
Ms. Wilkolaski has 532 books in her class library. What is 532 rounded to the nearest hundred?
500
100
The class was collecting pennies for a fundraiser.
On Monday they collected 456 pennies. On Tuesday they collected 524 pennies. How many did they collect altogether?
980 pennies altogether.
100
There were 347 presents collected last year and 380 collected this year. How many more were collected this year?
33 more presents this year
100
What time is it?
1:30
100
There are 2 sheets of 100 stickers, 4 sheets that have 10 stickers each and a page with 5 stickers. How many stickers are there altogether?
245
200
When rounded to the nearest $10, the speaker costs about $40. What is a possible dollar cost for the speakers?
$35 - $44
200
The third graders collectively read 487 minutes on Monday and 398 minutes on Tuesday. How many minutes did they read both nights?
885 minutes
200
The third graders read 487 minutes the first week and 398 minutes the second week. How many more minutes did they read the first week than the second week?
89 minutes
200
What time is it?
3:23
200
129 is between what two hundreds?
129 is in-between 100 and 200
300
The school collected 127 presents. Rounded to the nearest ten, what would that be?
130 presents
300
The biggest reader in the class read 267 pages in one week and 239 in another week. How may did they read in both weeks?
506
300
To subtract 78 - 20 mentally, you should:
subtract 2 tens
subtract 8 tens
Subtract 7 tens
2 tens - the answer would be 58
300
Tell 3 ways to say what time it is.
11:55
55 minutes after 11
5 minutes to 12
300
What number has 5 tens, 3 hundreds and 8 ones?
358
400
Our class has 345 biography books. What is 345 rounded to the nearest ten AND hundred?
345 rounded to the nearest ten is 350
345 rounded to the nearest hundred is 300
400
The pumpkin farm sold 592 pumpkins during the week and 312 on the weekend. How many did they sell for the whole week?
904 pumpkins
400
If the farm sold 592 during the week and 312 on the weekend, how many more did they sell during the week?
280 more pumpkins during the week.
400
Mrs. Stevens walks into school at 8:00. She goes to her office for 10 minutes and 15 minutes later she goes to the third grade class. What time does she get into the third grade class?
8:25
400
300, 329, 382, 400, 461, 500
500
There are 247 students in the building. How many would that be rounded to the nearest ten and hundred?
247 rounded to the nearest ten is 250
247 rounded to the nearest hundred is 200
500
Find the sum of 241 + 319
560
500
To subtract 80 - 25 mentally, you could subtract 60 then:
Subtract 5
Add 5
add 5
500
Ms. Palmer leaves her home at 7:30. It takes her 20 minutes to drive to school. What time does she get to school?
7:50
500
If I had 3 pages of 100 stickers, 7 haves of ten stickers and 7 pages of 1 stickers, how many stickers would I have?
377 stickers