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Sagot :
Answer:
34.5
Approximately= 35
Step-by-step explanation:
The ratio of the number of boys= 8
Ratio of number of girls= 5
Total ratio= 8+5=13
number of boys in that class =52
Let total number of students= X
Ratio of number of boys= 8/13 × X=52
= 8X/13 = 52
8X=13 × 52
8X= 676
X= 84.5
Then, the number of girls= (84.5-50)
34.5
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