Multiplying Decimals
Dividing Decimals (round to 10ths place)
Exponents
Written as Percent (round to nearest percent)
Written as a Fraction
100
4.7 x 6
28.2
100
3.6 / 12
0.3
100
3 cubed or three to the third power
27
100
0.31
31%
100
44%
11/25
200
38.8 x 4
155.2
200
57.5 / 5
11.5
200
5 to the 4th power
625
200
0.034
3.4%
200
136%
1 9/25
300
9.8 x 21
205.8
300
3.21 / 1.2
2.7
300
6 cubed
216
300
16/25
64%
300
0.92
23/25
400
144.7 x 2.1
303.87
400
0.847 / 2.2
0.4
400
8 to the 4th power
4096
400
137.46
13,746 %
400
0.125
1/8
500
37.1 x 26.2
972.02
500
1.936 / 5.51
0.4
500
2 to 13th power
8192
500
7/12
58%
500
Kru Denny held a whiteboard marker a total of 220 times during the first term of school. He dropped it 32 times. What percentage of the time did he drop it? (Round your answer to the nearest percent.)
15 % !
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