3240 = 23 x 34 x 5
12 divided aided by 3240 = 0.003703703703703704
The LCM is 3240.
3240 = 2 * 2 * 2 * 3 * 3 * 3 * 3 * 5
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Radium has a half life of 1601 years. So 24.6% will remain after 3240 years.
One sixteenth of a gram. 1st halflife- 1/2 gram 2nd, 1/4 3rd 1/8th 4th halflife, 1/16th
3240
3240
3240 = 23 x 34 x 5
Answer: 3240 " = 90 yards.
The GCF is 72.
12 divided aided by 3240 = 0.003703703703703704
3240 = 23 x 34 x 51
The LCM is 3240.
percentage = 7.44%% rate:= 3240/43560 * 100%= 0.0744 * 100%= 7.44%
n = (3240 + 360)/180 ie 20