Decimal Place Value
What is the value of the digit 5 in the number 3.542?
5/10 or five tenths
What is the place value of the digit 7 in the number 574?
tens place
What is (10^1)?
ten to the first power is 10
Round 2.34 to the nearest whole number.
2
Round 47 to the nearest ten.
50
In the decimal 6.78, what place value does the 7 represent?
7/10 or seven tenths
What is the value of the digit 3 in the number 3,205?
three thousand (3,000)
Calculate (10^3).
1,000
What is 4.76 rounded to the nearest tenth?
4.8
or
4.80
What is 82 rounded to the nearest ten?
80
How many decimal places are in the number 0.0045?
4
In the number 1,482, what place is the digit 8 in?
tens place
What is (10^2) equal to?
100
Round 5.67 to the nearest whole number.
6
Round 153 to the nearest hundred.
200
Write the number 0.6 in words.
six tenths
Write the number 4,567 in expanded form.
4,000 + 500 + 60 + 7
or
4x1,000 + 5x100 + 6x10 + 7x1
If you multiply 100 by 10, what power of 10 are you using?
10 to the first power
How would you round 3.14159 to two decimal places?
3.14
How would you round 375 to the nearest hundred?
400
What is the value of the digit 2 in the number 0.032?
2/1,000 or two thousandths
What is the value of the digit 1 in the number 1,024?
One thousand (1,000)
How does (10^4) compare to 10,000?
equal
=
If a number is 8.499, how would you round it to the nearest whole number?
8
If a number is 996, what is it rounded to the nearest thousand?
1,000