98
10 / 15 = 66.7 % 66.7% of 15 goldfish is 10 goldfish
6/10 = 3/5
Sure! A ratio is a comparison of two quantities. It is typically written as a fraction or with a colon. For example, the ratio of boys to girls in a class of 20 students could be written as 3:2 if there are 12 boys and 8 girls. Ratios can be simplified by dividing both parts by their greatest common factor.
3:5Guppies:Total Fish
9/20 is the simplest form of this fraction. Goldfish and Marbles aren't really comparable unless the goldfish is equivalent to a certain number of marbles. Say the Goldfish cost x and the marbles cost y, a goldfish is then x/y marbles so the answer is 9x/20y. As I don't know x or y, you'll have to simplify that yourself.
To make salt water for snails, mix non-iodized salt with dechlorinated water at a ratio of approximately 1 tablespoon of salt per gallon of water. Ensure the salt is fully dissolved in the water before adding it to the snail's habitat. Remember to monitor the salinity level regularly to maintain a suitable environment for your snails.
A 5 gallon aquarium would be suitable for one betta fish, or perhaps 6 to 8 ghost shrimp, but not much else as it's far too small.If you want to get one goldfish, you will need to buy a 20 gallon aquarium kit.
No, that is not normal behaviour for a goldfish. For one, your goldfish shouldn't be living in a bowl- it needs to be in a 10-20gallon aquarium to thrive. The goldfish is acting this way because the O2 levels in the bowl are too low and it is suffering from a lack off oxygen. The best way to fix this problem is to get a tank with a larger surface area so it will have a greater gas exchange ratio, also add an aerator and if you don't already a filtration system (the best ones are probably the ones that are "biological and mechanical filters").You'll be able to see a lot of improvement in your fish's behaviour and health if you do this.
To find an equilibrium with the silver ratio.
In general, aquatic plants produces oxygen when there is sunlight... better to have a bigger water surface to depth ratio to allow oxygen to desolve into the water, ie like a open pond.
12 is a single number. In so far as it can represent a ratio, it is a ratio of 12 to 1: a unit ratio.12 is a single number. In so far as it can represent a ratio, it is a ratio of 12 to 1: a unit ratio.12 is a single number. In so far as it can represent a ratio, it is a ratio of 12 to 1: a unit ratio.12 is a single number. In so far as it can represent a ratio, it is a ratio of 12 to 1: a unit ratio.
No. There is no platinum ratio.