Question

Identify a benchmark you can use to find an equivalent percent for eachratio. Then find the equivalent percent. (Example 1)13. Lo Benchmark: 4. Benchmark:6105.Benchmark:

Answer 1

The benchmark of a fraction a/b is 1/b. Then, for the given:

To find the equivalent percent: find the a/b of 100 :

6/10:

`(6)/(10)\cdot100=60`

6/10 =60%

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2/4:

`(2)/(4)\cdot100=50`

2/4=50%

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4/5:

`(4)/(5)\cdot100=80`

4/5 = 80%