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Q.

In a school 20 students out of 25 passed in VI A, while 24 out of 30 passed in VI B. Which section gave better results?


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a

VI A

b

VI B

c

Both

d

None of these 

answer is C.

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Detailed Solution

Let the fractions of VI A and VI B students be 20 25 , 24 30 .
Convert the fractions into like fractions.
20 25 × 6 6 = 120 150 24 30 × 5 5 = 120 150 Since we know that, in the case of like fractions, the fraction with greater numerator will be greater,
  120 150 = 120 150 20 25 = 24 30
The better result is, A’s 20 25 = 24 30 .
Therefore, both the sections gave equal results.
Hence, option (3) is correct.
 
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