Question

answer the question​

Answer 1

Answer:

3) 91 2/3

Step-by-step explanation:

22 carat gold contains 91.66% of pure form of gold.

Given:

24 carat gold is 100% pure form of gold.

To find:

Percentage of pure gold.

Solution:

Consider 24 carat gold as 24 segments of gold which equals 100% of gold.

24 segments of gold = 100%

1 segment of gold

=\frac{100}{24}=4.16 \%=

24

100

=4.16%

1 segment gold contains 4.16% of pure form of gold

Hence, 22 carat of gold contains 22 segments of gold,

=22×4.16

=91.66%

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Answer 2

Answer:

option 3

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