Powers of 10
10 to the power of 2
100
Round 14.5 to the nearest whole number.
15
102 x 3
300
Which is larger?
4 tenths and 5 hundreds or 0.45
500.4 > 0.45
____cm= 5 M
500
10 to the power of 0
1
Round 12.89 to the nearest tenth.
12.9
104 x 3.56
35,600
Which is larger?
3.4 x 102 or 340,000 / 102
equal
3 KG=____G
3,000g
10 to the power of 4
10,000
Round 14.589 to the nearest hundredth
14.59
4.5 / 102
0.045
Which is larger? 5 tenths and 6 thousandths or 5 tenths and 6 hundredths
0.506 < 0.56
100 mm=____M
0.1
10 to the power of three
1,000
Round 8.82 to the nearest tenth
8.80
8.91 / 105
.00891
(hundred thousandths)
Which is greater?
3.42 meters or 342 cm
equal
0.013 kg
10 to the power of 2 times ten to the power of 3
100,000
Round 45.67 to the nearest hundredth
0.982 x 100
0.982
Which is greater?
1,000 cm or 10,000 M
Meters
WILD CARD: WORTH DOUBLE
Why is each digit in this number worth different values? Include 10 x more OR 10x less.
3.32
Because each place value to the left goes up by x10