The calculator converts the number of tons, quintals, kilograms, grams and pounds in between in different directions.

The calculator form has a number input field and a drop-down list to select the format of the entered value "Tons, kilograms, grams, quintals, pounds". When you enter or change values in the fields, the calculator dynamically, in real time, performs the calculation and displays the result. The calculator converts the entered value into the corresponding number of tons, quintals, kilograms, grams and pounds and displays the results of the calculation.

The calculator has the function of automatic declination of words depending on their quantitative expression, for example 1 hour, 2 hours, 5 hours. The function works with positive and negative numbers, fractional tenths, hundredths, thousandths, etc.
The function allows you to incline the following words:
'ton', 'tons', 'tons'
'hundredweight', 'ton', 'tons'
'kilogram', 'kilogram', 'kilogram'
'gram', 'gram', 'grams'
'pound', 'pound','pounds'

Calculation example:
● 1 ton
● 10 quintals
● 1000 kgs
● 2204.634141 pounds
● 1000000 grams
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● 5 tons
● 50 quintals
● 5000 kgs
● 11023.170705 pounds
● 5000000 grams

Uses: html, css, javascript;
Terms of use: license for 1 domain.

========== License==========

The copyrights to the scripts belong to the "programming Workshop", hereinafter referred to as "MP".
Website: www.mobile-island.narod.ru
E-mail: mobile-island@yandex.ru
Data calculation algorithm and script structure are protected by copyright.
Any copying and distribution of scripts without the consent of " MP " is punishable by law.

Prohibits:

1.Resale script on plati.ru and other resources, or in other ways.
2.Distribution or transfer of script files to third parties.
3.Public publication of the script code.
4.Attribution of authorship.

Allows:

1.Install the script on the site specified when ordering the script, or,
install on your own site, if you do not need to specify the name of the site.