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Home > MC1 > Chapter 4 > Lesson 4.3.1 > Problem 4-83

4-83.

For each of the following portions, draw a diagram of the mixture in the jar and shade a layer that would correspond to this portion of raisins. Then order these portions from least to greatest.

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Use the Percent Rulers below to help understand how the portions in (a) - (d) compare. Can this help you represent the portions in diagrams? Two percent rulers. The percent ruler on the left is scaled by 10%. The beginning, middle, and end are labeled 0%, 50%, and 100% respectively. The percent ruler on the right is scaled by 25% and labeled 0%, 25%, 50%, 75%, and 100%.

Chloe found and marked on the rule. She knew that is the same as four-tenths, so she drew the picture on the right. Can you find the rest of the portions and draw diagrams to represent them?

A rectangle divided into 5 rows of 2 squares. The four bottom 4 squares are shaded.

The rest of the portions are marked on the Percentage Rulers. Can you list them in order from least to greatest? The percent ruler scaled by 10% has added: one third, a little after the third mark , and 40%, on the fourth mark. The percent ruler scaled by 25% has added 1 fourth, above the 25%.

Don't forget to draw your diagrams!