Powers of Ten
The value of 102.
10 x 10 or 100
The number of centimeters in a meter
100 cm = 1 m
Round 342 to the hundreds place.
300
3804 in expanded form.
3000 + 800 + 4
4.5 x 10 =
45
The value of 103.
10 x 10 x 10 or 1000
The number of millimeters in a meter
1000 mm = 1 m
Round 659 to the tens place.
660
two and forty-seven hundredths in standard form.
2.47
12.76 x ____ = 12760
1000
The value of 101.
10
The number of meters in a kilometer.
1000 m = 1 km
Round 45.5 to the nearest whole number.
46
1 ten 3 ones 7 thousandths in standard form
13.007
43 ÷ 10
4.3
32 x 102
3200
A table is 3 meters. Tell this length in centimeters.
3 meters = 300 cm
Round 2.98 to the nearest tenths place.
3.0
Write in standard form:
5 x 10 + 3 x 1 + 6 x 0.1 + 2 x 0.01
53.62
57.1 ÷ ____ = 0.571
100
3.2 x 104
32000
A table is 3.4 meters. Tell this length in centimeters.
3.4 m = 340 cm
Round 281.472 to the nearest hundredth place.
281.47
Write in expanded form:
34.702
30 + 4 + 0.7 + 0.002
14.53 ÷ ____ = 1.453
10