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Cross Multiplying To Solve Equivalent / Proportional Ratios or Equations
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Review video about how to cross multiply to identify unknown values in proportional equations and ratio problems.
00:00 What proportional or equivalent ratios are
01:57 Why cross multiplying works
03:51 Example 1
05:19 Example 2
06:34 Example 3
00:00 What proportional or equivalent ratios are
01:57 Why cross multiplying works
03:51 Example 1
05:19 Example 2
06:34 Example 3
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