Chapter 7: Q54. (page 348)

Evaluate the expression when $k = 20$ .
$(k - 10) % of 350$

Short Answer

Expert verified

The solution of expression $(k - 10) % of 350$ is 35.

Step by step solution

Step 1. Given Information.

It is given that $k = 20$ .

Step 2. Calculation.

Substitute $k$

$\begin{array}{l} (20 - 10) % of 350 \\ 10 % of 350 [subtract] \end{array}$

Therefore, the expression is,

$\begin{array}{l} 10 % of 350 = \frac{10}{100} \cdot 350 [writepercentageasafraction] \\ = 0.10 \cdot 350 [multiply] \\ = 35 [multiply] \end{array}$

Step 3. Conclusion.

The percentage $10 % of 350$ is 35.

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Evaluate the expression when $k = 20$ .
$(k - 10) % of 350$

Short Answer

Step by step solution

Step 1. Given Information.

Step 2. Calculation.

Step 3. Conclusion.

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Evaluate the expression when k=20.k-10%of350

Short Answer

Step by step solution

Step 1. Given Information.

Step 2. Calculation.

Step 3. Conclusion.

One App. One Place for Learning.

Most popular questions from this chapter

Recommended explanations on Math Textbooks

Geometry

Mechanics Maths

Logic and Functions

Statistics

Applied Mathematics

Pure Maths

Study anywhere. Anytime. Across all devices.

Evaluate the expression when $k = 20$ .
$(k - 10) % of 350$