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The similarity ratio of the two spheres can be found by taking the cube root of the ratio of their volumes. The volume of the first sphere is 20pi m^3 and the volume of the second sphere is 160pi m^3. The cube root of the ratio of their volumes is (160pi/20pi)^(1/3) = (8)^(1/3) = 2. Therefore, the similarity ratio of the two spheres is 2:1.

Q: What is the similarity ratio of two spheres with volumes of 20 pi m3 and 160 pi m3.?

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GCF(160, 210, 140) = 10 so the ratio is 16 : 21 : 14

160 percent is equivalent to the decimal/fractional value of 1.6 or the ratio 8:5.

640/52 = 160/13

you would want to find a common denominator -- in this case 160 is the largest common denominator 800/160=5 640/160=4 therefore the ratio would be 5:4 (said "5 to 4")

140 and 20

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160 to 60 is one ratio that is equivalent to 16 to 6 160 to 60 is one ratio that is equivalent to 16 to 6 160 to 60 is one ratio that is equivalent to 16 to 6 160 to 60 is one ratio that is equivalent to 16 to 6

248/160 = 31/20.

GCF(160, 210, 140) = 10 so the ratio is 16 : 21 : 14

160 percent is equivalent to the decimal/fractional value of 1.6 or the ratio 8:5.

It is 8 to 21 in its simplest form

640/52 = 160/13

ar5 = 160 ar8 = 1280 so r3 = 1280/160 = 8 and so r = 2 then, ar5 = 160 gives a = 160/32 = 5 First term = a = 5 Common ratio = r = 2

you would want to find a common denominator -- in this case 160 is the largest common denominator 800/160=5 640/160=4 therefore the ratio would be 5:4 (said "5 to 4")

29: 4 : 20

8 to 5 = 160%

72 is 8/5 of 42, or 160% of 45

95 : 160 = 19 : 32