Question
Download Solution PDFThe pie chart given below shows the number of boys in 8 schools. The total number of boys in all these 8 school is 5000. Number of boys in a particular school is shown as a percent of total number of boys in all these 8 schools.
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFCalculation:
The number of boys at school B = 5000 × 4% = 200
The number of boys at school D = 5000 × 25% = 1250
The number of boys at school E = 5000 × 13% = 650
The number of boys at school A = 5000 × 26% = 1300
The number of boys at school C = 5000 × 5% = 250
The number of boys at school F = 5000 × 10% = 500
The ratio of total number of boys in B, D and E to the total number of boys in A, C and F
⇒ (B + D + E) : (A + C + F) = (200 + 1250 + 650) : (1300 + 250 + 500)
⇒ 2100 : 2050
⇒ 42 ∶ 41
∴ The correct answer is 42 ∶ 41.
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