Question
A school purchased a total of 15000 books where 20% of the
books were textbooks and the remaining were reference books. If 75% of the textbooks purchased and 50% of the reference books purchased were distributed to students, find the total number of books distributed.Solution
ATQ,
Number of textbooks purchased = 15000 X 0.20 = 3000
Number of textbooks distributed = 3000 X 0.75 = 2250
Number of reference books purchased = 15000 - 3000 = 12000
Number of reference books distributed = 12000 X 0.50 = 6000
So, total number of books distributed = 2250 + 6000 = 8250
Rearrange the jumbled-up letters in their natural sequence and find the odd one out.
Select the Venn diagram that best illustrates the relationship between the following classes.
Pencil, Eraser, Sharpener
Each letter given below is given a unique number. Select a combination of numbers which when arranged with its corresponding letters forms a meaningful ...
Select the wrong term in the given alpha-numeric series.
L11, O22, R44, U44, X55
Select the option figure in which the given figure is embedded (rotation is NOT allowed).
Select the set in which the numbers are related in the same way as are the numbers of the following sets.
(NOTE : Operations should be performed ...
Four letter-clusters have been given, out of which three are consistent with each other in some manner while one is inconsistent with them. Select the o...
In a certain language, ADDICT is written as DDATCI. How will JAGUAR be written?
Choose the next number in the series.
15, 46, 77, 108, 139,?
David divides 78 by half and adds 11. What number he gets at the end?
Relevant for Exams:
