Question
The ratio between the number of books and pencils is 8:5
and the ratio of cost of per book and pencil is 6:5 then find the percentage by which total cost of book is greater than the total cost of pencil.Solution
Number = books: Pencil = 8x : 5x Cost = books: pencil = 6y : 5y Total cost = books: Pencil = 48xy : 25xy Required % = [(48xy-25xy)/25xy] × 100 = 92%
If all the letters of the word ‘ UNIVERSE ’ are replaced by their preceding letter as per the English alphabetical series, then how many vowels are ...
In the following question, select the word which cannot be formed using the letters of the given word.
BENEFICIAL
Statement: F ≤ G; F ≤ I; G = Q; I < T
Conclusion:
I. T ≤ G
II. Q ≥ T
How many such pair(s) of letters are in the word “CAPTAIN” which has as many letters between them (both forward and backward) as in the English alph...
Which among the following words cannot be formed using the letters of the given word only once?
BIOTECHNOLOGY
Which of the following words CANNOT be formed using the letters of the word 'REASONING', using each letter only as many times as it appears in the word?
Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at varianc...
In the following question, select the word which cannot be formed using the letters of the given word 'GESTURE' .
In the following question, select the word which cannot be formed using the letters of the given word.
PINKISH
