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Arithmetic with mixed units
Convert every term to the result unit and compute.
= m
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Correct
You see an expression with lengths in different units, e.g. 7 km − 4,000 m − 10,000 cm. Convert each term to the result unit (the smallest one used) and perform the additions and subtractions.
What does the generator do?
The generator builds an expression with three terms in three different units, sorted from largest to smallest. Values are chosen so the answer is always a positive whole number.
How to use it
Convert each term to the result unit, respect the signs, and add or subtract. Type the final value.