Forty kilograms equal approximately 88 pounds. There are online tools that aid with metric to US customary unit conversions as well as an equation for manual calculations.Know More
A kilogram (kg) is a unit of measurement in the International System of Units (SI) and is one of the terms used to describe weight. It is a metric standard that was developed in 18th century France. The weight of a kilogram is approximately the same as the mass of a liter of water. However, an object said to weigh a kg is defined as having a mass equal to the International Prototype of the Kilogram (IPK), which is a block of platinum-iridium alloy manufactured in France in 1889. A kg is the only SI unit with a physical object as its defining property.
The United States customary unit of measurement is developed from the English imperial unit. The US customary unit that would be similar to kg is the pound (lb). Converting kgs to lbs can be accomplished by using an online conversion chart or calculator. The conversion chart offers columns and rows that allow the user to find the desired measurement. Online conversion calculators like the kg-to-lbs converter allow the user to input the kg value and it automatically provides the lb. To manually convert kg to lb, multiply the kg value by 2.2046.Learn More
An acre is equal to 43,560 square feet. An acre is a measurement of the area of a piece of land. The acre originated as a British unit of measure. It was originally measured as the amount of land a team of oxen could plow in one day.Full Answer >
The unit ppm stands for parts per million, and it refers to how much of one substance by weight is present in a mixture with one million times as much of another substance. Only very dilute substances are measured in ppm, such as minor impurities in water or air.Full Answer >
One kilogram is equivalent to 35.27 ounces, which is roughly 2 pounds. A kilogram is a unit used to measure mass. An ounce is also used in measuring mass, particularly in America's customary and imperial measurement systems.Full Answer >
A dram is a unit of mass that is equal to either 1/16 ounce, 1.77 grams in the avoirdupois system of measurement or 1/8 ounce in the apothecaries' system. The related unit of measurement is the fluid dram, and it is used to measure volume.Full Answer >