Math, asked by asnagwapcj4jm, 10 months ago

एक गन मैटल की कास्टिंग में 88% तांबा, 10% टिन तथा शेष जस्त
है। यदि कास्टिंग का भार 40 कि.ग्रा. हो तो जस्त की मात्रा
कितनी होगी-

Answers

Answered by jky58

1

Answer:

tamba= 88%

tin=10%

jast=2%

toTal =100%=40 kg

1%. =40/100=2/5

jast=2%=2/5×2=4/5 kg

=0.8kg

=800gram

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