Place Value
In 9.81, what place is the 1 in?
Hundredths
12.1 x 100
1,210
Add these decimals. 21.74 + 8.27
30.01
Subtract these decimals.
3.53 - 2
1.53
How many decimal values are there?
Infinite
In 28.465, what place is the 5 in?
Thousandths
9,563 x 10 =
95,630
Add these decimals. 6.125 + 18
24.125
Subtract these decimals.
10.71 - 0.7
10.01
What word do we use for a decimal point when speaking?
and
129.87946 What is the value of the 2?
Tens
52.1 x 1,000 =
52,100
Add these decimals. 5.2 + 3.11
8.31
Subtract these decimals.
2.54 - 1.82
0.72
What fraction is equivalent to 0.50?
1/2
In 1.203 what place is 2 in?
Tenths
0.321 x 100 =
32.1
Add these decimals. 17 + 9.54
26.54
Subtract these decimals.
2.15 - 1.05
1.1
How many centimeters are in one meter?
One hundred
Write this number in expanded form:
14.134
(1 X 10) + (4 X 1) + (1 X 1/10) + (3 X 1/100) + (4 X 1/1000)
59.8 x 1,000 =
59,800
Add these decimals. 4.67 + 29.1
33.77
Subtract these decimals.
1.72 - 0.8
0.92
What number is equal to 103
1,000