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en.wikipedia.org/wiki/Dilution_ratio

For example, in a 1:5 dilution, with a 1:5 dilution ratio, entails combining 1 unit volume of solute (the material to be diluted) with 5 unit volumes of the solvent to give 6 total units of total volume. This is often confused with "dilution factor" which is an expression which describes the ratio of the aliquot volume to the final volume.

en.wikipedia.org/wiki/Ratio

If orange juice concentrate is to be diluted with water in the ratio 1:4, then one part of concentrate is mixed with four parts of water, giving five parts total; the amount of orange juice concentrate is 1/4 the amount of water, while the amount of orange juice concentrate is 1/5 of the total liquid. In both ratios and fractions, it is ...

www.noodle.com/questions/quEh/what-does-15-mean

A magnet anyplace in the world's magnetic field would have a Essay Help Online tendency to adjust itself to the bearing of the magnetic motion lines by then. At the magnetic shafts on the surface of the earth, the motion lines are vertical. A magnet splendidly lined up with the motion lines of a uniform ...

time.com/3633903/campus-rape-1-in-5-sexual-assault-setting-record-straight

Dec 15, 2014 ... Third, despite what has been said in some media reports, the 1-in-5 statistic does not include victims who experienced only sexual-assault incidents that were attempted but not completed. The survey does attempt to measure attempted sexual assaults, but only victims of completed incidents are included in ...

www.pbs.org/newshour/education/critics-advocates-alike-doubt-oft-cited-1-5-campus-sexual-assault-stat

Dec 15, 2014 ... If there's a conversation taking place about the prevalence of campus sexual assault in the United States, the statistic “one in five” is usually thrown around. For many it's a number that has helped galvanize a movement. But many question just how accurate the figure is.

www.khanacademy.org/math/arithmetic/fraction-arithmetic/arith-review-multiply-fractions/a/multiplying-fractions-review

Formatting tips. ask your teacher to use a calculator, or download a calculator extension. Or just do it on scratch paper. My math teacher tells us students, "Do work on scratch paper if you're doing something that requires a lot of math or writing." 1 Vote. • Comment on VolcikShotKill's question • Flag VolcikShotKill's comment.

coral-eng.custhelp.com/app/answers/detail/a_id/2456/~/what-does-over-1.5-goals-mean%3F

In handicap betting, if you place a bet, for example over 1.5 goals to be scored, this means that there needs to be 2 or more goals scored in the game. The 0.5 is simply to remove the draw/tie as a possibility. The same goes for under. If you bet on under 1.5 this means that only 1 goal can be scored. If there is more than one  ...

mathforum.org/dr.math/faq/faq.divideby0.html

10/2 = 5 This means that 5 x 2 = 10 9/3 = 3 This means that 3 x 3 = 9 5/1 = 5 This means that 5 x 1 = 5 5/0 = ? ... How does it work in all the other equations? .... In general though, listen to the oft-heard words of advice: DON'T DIVIDE BY ZERO, but with the following addendum: if you do, make sure you're prepared to deal ...

www.skillsyouneed.com/num/fractions.html

Improper fractions can always be expressed as a whole number together with a proper fraction - and usually you should do this. In our example: ... You have not multiplied 8 by anything, so you do not need to change 3 either. You have ... A ratio of 1 in 5 is the same as a fraction of 1/5 or, expressed as a decimal, 0.2. All are ...