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Let the total number of questions be x. then, Percentage need in exam = 33% Correct answer = 66 percentage = (correct answer)/(total questions) Â
100 33 =Â
100 x = 200 Alternate method Given that 66 ≡ 33% 1 ≡Â
% 200 ≡ 100%
total number of questions = 200
Select the number from among the given options that can replace the question mark (?) in the following series.
16, 35, ?, 217, 653, 1309
A is the brother of B. B is the son of C. C is married to D. E is the daughter of D. E is married to F. How is A related to F?
Select the Venn diagram that best illustrates the relationship between the following classes.
Europe, United Kingdom, London
‘A # B’ means ‘A is the brother of B’.
‘A @ B’ means ‘A is the daughter of B’.
‘A & B’ means ‘A is the husband of Bâ...
Three of the following four numbers are alike in a certain way and one is different. Pick the number that is different from the rest.
In a certain code language, 'let it be' is coded as 'sd am ht' and 'be the change' is coded as 'va sd ek'. How is 'be' coded in the given language?
What approximate value will come in place of the question mark (?) in the following equation?
49.85 – 5.31 + 9.97 =?
Sahiba, Trishla, Lakshya, Vanshika and Manish are sitting on a bench. Manish is immediately between Trishla and Lakshya. Lakshya is to the left of Vans...
In the following question, two statements are given each followed by two conclusions I and II. You have to consider the statements to be true even if th...