Rounding
Round this number to the nearest tens.
67
70
What is the value of the italicized digit?
678
70
Can you explain what a digit is?
A digit is a number that is a place holder for place value.
<, > or =
34 _____ 34
=
Last year, two hundred forty-five thousand people went to Flat Top. What is this number is standard form?
245, 000
Round this number to the nearest hundred.
764
800
What place is the italicized digit in?
3,456
hundreds
Fill in the blank.
Place value is divided into _________
periods
432 _____ 234
>
Which number rounded to the nearest hundred, is zero?
a. 76
b. 98
c. 12
c. 12
What is the place value rule for rounding? (How do you know which way to go, up or stay the same?)
4 or less let is rest, 5 or more raise the score.
10,798
10,800
What form of a number is this?
20,000 + 3,000 + 500 + 50
Expanded form
5, 436 ______ 5, 438
>
Harper has read 350 books. Gabby has read 125 more books than Harper. How many books has Gabby read?
350 + 125 = 475
What is the nearest ten thousand?
234,000
230,000
Round this to the italicized digit. 19,932
20,000
You can _________ to find about how much or how many?
round
674,543 ______ 675, 987
<
I read a book with 7,323 pages. To the nearest thousand, about how many pages did I read?
7,000
What is the nearest hundred thousand?
2,450,000
2,500,000
650,234
700,000
What period is the 2, 5, & 6 in in this number?
256, 432
Thousands
What digits can make this true?
76, _45 > 76,345
4, 5, 6, 7, 8
Which math class is the best?
Ours of course! :)