Question
In a college the ratio of boys and girls are in the
ratio 6:7. 60% girls and 25% boys were absent. Find the girls present if the total number of students in a college were 260.Solution
Boy : Girl = 6:7 Total number of students = 260 Number of Boys = (6/13) × 260 = 120 Number of Girls = (7/13) × 260 = 140 Number of girls absent = 60% × 140 = 84 Number of boys absent = 25% × 120 = 30 Total number of girls present = 140 – 84 = 56
In the question below, some letters are given in two ovals, intersecting each other. The letter(s) given in the intersected portion can be used more th...
Question: Among 6 trees, A, B, C, D, E and F each having a different height, which tree is the third tallest?
Statement:
(I) B is shorter ...
The following question is based on the given diagram.
In a certain code language, ‘WING’ is coded as ‘2618’ and ‘NEAT’ is coded as ‘3469’. What is the code for ‘N’ in that language?
...In a certain code language, 'TELEVISION' is written as 'UDMDWKQKMP' and 'PUNISHMENT' is written as 'QTOHTJKGLV'. How will 'HELICOPTER' be written in tha...
Which letter-cluster will replace the question mark (?) to complete the given series?
TUWA, ?, RISI, QEQO, PAOU
The following contains pairs of words which are related to each other in a certain way. Three of the following four word pairs are alike because they ha...
Find the missing term in the following series.
HS10, KP4, NM0, ____
If 5 May 2000 is a Friday, then what will be the day of the week on 12 August 2010?Â
Choose the next number in the series.
25, 41, 73, 89, 121,?
