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Chapter 7: Q49. (page 348)

Evaluate the expression when k=20.

k%of90

Short Answer

Expert verified

The solution of expression k%of90 is 18.

Step by step solution

01

Step 1. Given Information.

It is given that k=20.

02

Step 2. Calculation.

Substitute k

20%of90

Therefore, the expression is

20%of90=20100⋅90writepercentageasafraction=0.20⋅90multiply=18multiply

03

Step 3. Conclusion.

The percentage 20%of90in number is 18.

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