https://en.wikipedia.org/wiki/Metric_prefix
A metric prefix is a unit prefix that precedes a basic unit of measure to indicate a multiple or submultiple of the unit. All metric prefixes used today are decadic.Each prefix has a unique symbol that is prepended to any unit symbol. The prefix kilo-, for example, may be added to gram to indicate multiplication by one thousand: one kilogram is equal to one thousand grams.

https://www.vocabulary.com/lists/26370
a metric unit of length equal to 1000 meters. liter. a metric unit of capacity; equal to 1,000 cubic centimeters. quart. a unit of liquid equal to 32 fluid ounces or two pints. ounce. a unit of weight equal to one sixteenth of a pound or 16 drams or 28.349 grams. cup. a small open container usually used for drinking.

https://www.khanacademy.org/math/cc-seventh-grade-math
7th grade. Test your knowledge of the skills in this course. Start Course challenge. Check out our expanded Common Core standards coverage for operations with negative numbers. Your mastery percentages may have changed, but you have kept your progress in the exercises where you've already worked.

https://www.khanacademy.org/math/cc-fourth-grade-math/imp-measurement-and-data-2/imp-converting-units-of-volume/a/us-customary-units-of-volume-review
1 gallon = 4 quarts. To convert larger units to smaller units we multiply the number of larger units by the green conversion factor for the appropriate smaller units. Example: Converting gallons to quarts. 1 gallon = 4 quarts. 2 gallons = 2 × 4 = 8 quarts. Example: Converting pints to cups.

https://www.khanacademy.org/math/cc-fifth-grade-math
Community questions. Learn fifth grade math—arithmetic with fractions and decimals, volume, unit conversion, graphing points, and more. This course is aligned with Common Core standards.

https://www.mathsisfun.com/definitions/unit-fraction.html
A fraction where the top number (the "numerator") is 1 Example: 1/4 (one quarter) has a numerator of 1 More examples (interactive):

https://www.unitconverters.net/weight-and-mass/lbs-to-kg.htm
History/origin: The name kilogram was derived from the French "kilogramme," which in turn came from adding Greek terminology meaning "a thousand," before the Late Latin term "gramma" meaning "a small weight." Unlike the other SI base units, the kilogram is the only SI base unit with an SI prefix.

https://www.ers.usda.gov/data-products/fruit-and-vegetable-prices.aspx
Americans Still Can Meet Fruit and Vegetable Dietary Guidelines for $2.10-$2.60 per Day. USDA, ERS fruit and vegetable prices will be updated each year, subject to data availability. When generating estimates using 2013, 2016, 2020, and 2022 data, USDA, ERS researchers priced similar fruit and vegetable products.

https://www.bls.gov/productivity/home.htm
Productivity increases 0.2% in Q1 2024; unit labor costs increase 4.0% (annual rates) 06/06/2024. Productivity falls in 25 of 46 wholesale and retail trade industries in 2023. 05/30/2024. Productivity increases in 15 of 30 selected service-providing industries in 2023. 06/27/2024. Productivity rises in 36 states in 2023.

https://www.mathsisfun.com/measure/unit-price.html
The "Unit Price" (or "unit cost") tells us the cost per liter, per kilogram, per pound, etc, of what we want to buy. Just divide the cost by the quantity: Example: 2 liters for $3.80 is $3.80/2 liters = $1.90 per liter. Comparing. Comparing Unit Prices can be a good way of finding which is the "best buy".

https://usma.org/correct-usage-of-the-metric-system
SI (pronounced "ess-EYE") is the initialism for the Système international d'unités, the modernized version of the metric system that the US and other nations have agreed to use.(Do not abbreviate it as "S.I."). This list is provided to point out the correct way to use the metric system and to show many of the incorrect examples of its usage that may be given on package labels and

https://www.thecalculatorsite.com/cooking/cooking-calculator.php
The reason for this is that it's not a straight conversion - a unit of weight is different to a unit of volume. As an example, a cup of milk will weigh far more than a cup of flour. Converting between cups, oz, tsp and grams. As well as this overall converter for cooking, we also have individual tools availalbe for the following:

https://www.khanacademy.org/math/cc-sixth-grade-math
Unit 6: Variables & expressions. 0/1800 Mastery points. Properties of numbers Whole numbers & integers Parts of algebraic expressions Substitution & evaluating expressions Evaluating expressions with multiple variables Expression value intuition Evaluating expressions word problems. Writing algebraic expressions introduction Writing basic

https://en.wikipedia.org/wiki/Dry_measure
Metric units. In the original metric system, the unit of dry volume was the stere, equal to a one-meter cube, but this is not part of the modern metric system; the liter and the cubic meter are now used. However, the stere is still widely used for firewood.. Imperial and US customary units. In US customary units, most units of volume exist both in a dry and a liquid version, with the same name

https://allstartd.fandom.com/wiki/New_Units
This page lists all the New Units recently added to the game. New Units. 7 Star Units. 6 Star Units. 5 Star Units. 4 Star Units. 3 Star Units. Gold Units.

https://www.medicalnewstoday.com/articles/320878
There are many types of blood cells, including: red blood cells, which carry oxygen around the body. white blood cells, which are part of the immune system. platelets, which help blood clot to

https://www.investopedia.com/terms/c/currency.asp
Currency is a generally accepted form of money , including coins and paper notes, which is issued by a government and circulated within an economy. Used as a medium of exchange for goods and

https://www.calculator.net/weight-calculator.html
With the development of scales as a means of weighing, seeds and stones served as standards. For instance, the "carat," still used as a mass unit for gems, is derived from the carob seed. The Babylonians invented the talent, as the basic unit of weight, and, based on their sexagesimal (60-based), divided into equal parts in terms of that number.

https://www.metric-conversions.org/weight/
The ounce is the smallest unit of weight, with 16 ounces making up one pound. A pound is equivalent to 0.453592 kilograms and is often used to measure the weight of smaller items such as fruits and vegetables. The stone is a larger unit of weight, with one stone equal to 14 pounds. It is commonly used to measure the weight of people in the UK

https://www.khanacademy.org/math/cc-fifth-grade-math/imp-place-value-and-decimals
Rounding decimals on the number line. Decimal place value: FAQ. Put on your math detective hat and dive into this unit on decimal place value. You'll learn how to locate decimals on a number line, see which ones are bigger or smaller, and round them to the nearest whole number.

https://www.medicalnewstoday.com/articles/263028
1 g of fat contains 9 kcal. As an example, here is the breakdown of how a person would get calories from one cup of large eggs, weighing 243 g: Fat: 23.11 g. 23.11 g x 9 kcal = 207.99 kcal

https://www.khanacademy.org/math/cc-third-grade-math/intro-to-multiplication
Commutative property of multiplication. Intro to multiplication: FAQ. Ready for some mental gymnastics? In this unit on multiplication, you'll learn how to combine equal groups of numbers to find the total - and even how to use arrays to draw out what you're doing. You'll learn all about what it means to combine equal groups of numbers to level

https://www.khanacademy.org/science/high-school-biology/hs-cells
Unit test. Level up on all the skills in this unit and collect up to 800 Mastery points! Start Unit test. You, my friend, are made up of cells. Lots and lots of them. Jump in to learn more about prokaryotic and eukaryotic cells and the complex and beautiful structures inside them.