Math, asked by hrithviksrinivas, 7 days ago

The ratio of zinc and copper in brass is 6:11. How much copper is there in 680 kgs of brass ?

Answers

Answered by Vaish2934

1

Given that,

Weight of zinc =7x

Weight of copper =9x

Total weight of alloy

7x+9x=11.7kg

x=1.3 kg

Hence,

Weight of zinc =7×1.3=9.1 kg

Answered by oODivineGirlOo

0

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