3 to the 8th is equal to 6561. 6.5 to the 12th is equal to 5688009063. They are not equal.
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If you are referring to ratios:
The ratios can be re-written as fractions:
3 : 8 = 3/8
6.5 : 12 = 6.5/12
You now have two fractions to compare: make them equivalent fractions with the same denominator and compare the numerators:
3/8 = (3×3/(8×3) = 9/24
6.5/12 = (6.5×2)/(12×2) = 7/24
9 is not the same as 7, so 3/8 is not the same as 6.5/12, ie the ratio 3 : 8 is not equal to the ratio 6.5 : 12.
Multiplying both sides by 1.5 gives:
4.5 : 12
8/12 and 2/3 ARE(not is!) equal.
8/12=2/3
5 + -8 = 3 + 12 -3 is not equal to 15
If 2/8 = 3/12 then 3/9 = 8/24.
8.125
NoIt equals 8 as (2/3) x 12 = 8
NO!!! 8.3 = 8 3/10 Not equal to 1/12
No, 3/24 is not equal to 2/12 simplify both: 3/24 = 1/8 2/12= 1/6 1/6 does not equal 1/8, so 3/24 does not equal 2/12
4 = 12 / 3 therefore 8-x must equal 3, so x has to equal 5.
2/3
half of 8 is 4, 4 x 3 = 12, 12/4 = 3.
No. 3/4 = 9/12