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Envision Math 2.0: Grade 6, Volume 2

EM

Envision Math 2.0: Grade 6, Volume 2 View details

Review

Exercise 5 Page 378

Note that 100 % is 4 * 25 %.

20 feet

Practice makes perfect

We are given the following line segment.

The line segment

We want to find the length of a line segment that is 100 % if AB represents 25 %. Let's start by drawing the line segment that is 100 %.

The new segment

Since 100 % is 4 * 25 %, the length of the line segment is 4 * 5 feet, or 20 feet.

The line segments

Subchapter links

Topic Essential Question p.377

Vocabulary Review p.377

Use Vocabulary in Writing p.377

1 Understand Percent p.378

2 Relate Fractions, Decimals, and Percents p.378

3 Represent Percents Greater Than 100 or Less Than 1 p.379

4 Estimate to Find Percent p.379

5 Find the Percent of a Number p.380

6 Find the Whole Given a Part and the Percent p.380