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77julia77 [94]
4 years ago
12

In a wood there are 420 silver birch trees 160 oak trees and 300 wild cherry trees what percentage is the oak trees give answer

to 1 decimal place
Mathematics
2 answers:
frosja888 [35]4 years ago
6 0
That would be 7.2 if my calculations are correct
Yuliya22 [10]4 years ago
6 0

Answer: 18.2\%

Step-by-step explanation:

Given : The number of silver birch trees = 420

The number of oak trees = 160

The number of wild cherry trees =300

The total number of trees = 420+160+300=880

Now, the percentage of oak trees :-

\dfrac{\text{Number of oak trees}}{\text{Total trees}}\times100\\\\=\dfrac{160}{880}\times100=18.1818181818\approx18.2\%

Hence, the percentage of oak trees =18.2\%

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