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Decrease 18 tonnes by 30%

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Decrease 18 tonnes by 30%

asked Oct 8, 2016 127k views

4 votes

Decrease 18 tonnes by 30%

Mathematics
high-school

Abdullah Khawer asked

by Abdullah Khawer

8.1k points

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1 Answer

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$18\cdot30\%=18\cdot0.3=5.4\\ 18-5.4=\boxed{12.6}$

Vbguyny answered Oct 14, 2016

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