LESSON 11: COMPARING RATIOS USING RATIO TABLES

Create 4 equivalent ratios (2 by scaling up and 2 by scaling down) using the ratio 30 to 80. 30 divided by 10 = 3 30 divided by 5 = 6 30 x 2 = 60 30 x 3 = _90. 80 10 8 80 5 16 80 2 160 80 3 240. Write a ratio to describe the relationship shown in the table: ................
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