Question

11. A bracelet is made of gold and diamonds. If the weight of the bracelet is 10 g and
89% is gold, what is the weight of the diamonds ?
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Answer 1

Respuesta:

Total Weight = 10g

Gold %=11%

Diamond=11/100×10=1.1g

Answer- Diamond content is of 1.1 g.

89/100x10=8.9 gram gold

so weight of bracelet is-

10-8.9=1.1

asnwer

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