Adding and Subtracting Decimals

Examples: Write a ratio for each situation described below: Sun-Li has 10 blue marbles, 3 red marbles, and 17 white marbles. Write each as a ratio in all three forms. a. blue marbles to red marbles b. red marbles to total marbles. A soccer league has 25 sixth graders, 30 seventh graders, and 15 eighth graders. Write each as a ratio in all three ... ................
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