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Let the total number of students in the school be 1000. Number of boys = 60% of 1000 = 600 Then, number of girls = 1000 - 600 = 400 Number of boys who failed the exam = (100 - 40)% of 600 = 360 Number of students who failed = (100 - 35)% of 1000 = 650 Then, number of girls who failed = total fail - boys who failed = 650 - 360 = 290 girls Percentage of girls who failed = (failed girls/total girls) × 100 = (290/400) × 100 ∴ Percentage of girls wo failed is 72.5%.
If the first and the second letters of the word CIRCUMFERENCE are interchanged with the last and the second last letters respectively, and similarly the...
Statements: V ≥ O ≥ S = A > J, M < Y = P ≤ O > R
Conclusion:
I. O > M
II. A ≥ M
III. V > R
In a coding language, the code for ‘DUST’ is ‘@ % A $’, the code for ‘TOLD’ is ‘# @ $ B’ andthe code for ‘SAR’ is ‘% * F’. What ...
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When entering text within a document, the Enter key normally pressed at the end of every
Find which one of the given words cannot be made from the letters of the given word.
‘ FRIGHTMENT ’
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In the word ‘CHAMPAIGN’, first all the letters are written in an alphabetical order form, then remove all the vowels from the arrangement then how...