7.675362
7.67536
7.6754
7.675
7.68
7.7
Answer:
its either 6 or 7 (I do believe)
The ratio of the areas is 340/1158 = 170/579thus the ratio of the side lengths is sqrt(170)/sqrt(579) = .5418the ratio of volumes is the side length ratio cubed = .5418^3 = .159Volume of smaller solid = (.159)(1712) = 272.37
7 1\5=7x5+1=36\5
36\5 x 100=720%