Chapter 2: Q61. (page 87)

Write an equation for each sentence. Then solve the equation.
Four and four-fifths times a number equals one and one-fifth.

Short Answer

Expert verified

The required number is $\frac{1}{4}$ .

Step by step solution

Step 1. Write the given information.

Given statement: Four and four-fifths times a number equals one and one fifth.

Step 2. Assumption.

Let the number be x.

Then, the required equation: $4 \frac{4}{5} x = 1 \frac{1}{5}$

Step 3. Calculation.

$\begin{array}{l} 4 \frac{4}{5} x = 1 \frac{1}{5} \\ \frac{24}{5} x = \frac{6}{5} \\ x = \frac{6}{5} \times \frac{5}{24} \\ x = \frac{1}{4} \end{array}$

Thus, the number is $\frac{1}{4}$ .

Unlock Step-by-Step Solutions & Ace Your Exams!

Full Textbook Solutions
Get detailed explanations and key concepts
Unlimited Al creation
Al flashcards, explanations, exams and more...
Ads-free access
To over 500 millions flashcards
Money-back guarantee
We refund you if you fail your exam.

Start your free trial

Over 30 million students worldwide already upgrade their learning with Vaia!

Recommended explanations on Math Textbooks

View all explanations

What do you think about this solution?

We value your feedback to improve our textbook solutions.

Write an equation for each sentence. Then solve the equation.
Four and four-fifths times a number equals one and one-fifth.

Short Answer

Step by step solution

Step 1. Write the given information.

Step 2. Assumption.

Step 3. Calculation.

One App. One Place for Learning.

Most popular questions from this chapter

Recommended explanations on Math Textbooks

Geometry

Probability and Statistics

Decision Maths

Applied Mathematics

Pure Maths

Discrete Mathematics

Study anywhere. Anytime. Across all devices.

Write an equation for each sentence. Then solve the equation.Four and four-fifths times a number equals one and one-fifth.

Short Answer

Step by step solution

Step 1. Write the given information.

Step 2. Assumption.

Step 3. Calculation.

One App. One Place for Learning.

Most popular questions from this chapter

Recommended explanations on Math Textbooks

Geometry

Probability and Statistics

Decision Maths

Applied Mathematics

Pure Maths

Discrete Mathematics

Study anywhere. Anytime. Across all devices.

Write an equation for each sentence. Then solve the equation.
Four and four-fifths times a number equals one and one-fifth.