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Choose whether the given statement is true or false.

The percent of pure gold in 14 carat gold is about 58.3 %. A 14 carat gold ring weighs 7.6 grams and there are 4.43 grams of pure gold in the ring.

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True

False

answer is A.

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Detailed Solution

Given:
The percentage of gold in 14 carat gold =

Thus, Weight of 14 carat gold = 7.6grams,
Now, we Need to find out no. of grams in pure gold,
Pure gold in 14 carat gold of 7.6 g =

The pure gold present in the ring in grams is equal to

g.
Hence, the given statement is true.

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