Problem 49062. Mass Conversion 2

Test criteria is wrong, can't assert the right return value.

The description has been updated to state the precision of the conversion factor used in the test suite.

some error , as in scratch pad it is working but while submitting it shows error

Problem statement needs to be updated to state precision of submitted values. Only accepts values rounded to 4-decimal places.

Answers need to be rounded to 4 decimal places

If you're facing the issue where your code is producing correct results, but the assertion tests fail, use the round() function and set the precision to 4 decimal places.