Question
A container has only two types (P and Q) of oil in the
ratio 7:3 respectively. When 80 litre of oil Q is added to theĀ containerĀ the quantity of oil P becomes 25% of that of oil Q. Find the capacity of theĀ containerĀ if it becomes full after addition of 80 litre of oil.Solution
Let the quantity of oil in the containerĀ be 7x and 3x litres respectively. According to the question, => 7x = 0.25 Ć (3x + 80) => 6.25x = 20 => x = 3.2 Total capacity of the containerĀ = 7x + 3x + 80 = 112 litres.
Which of the following terms will replace the question mark (?) in the given series?
IMHP, MPJQ, QSLR, UVNS, ?
If a mirror is placed on the line MN, then which of the answer figures is the mirror image of the given figure?
If STRICTURE is coded as TSUTCIRER, then how would INCULCATE be coded?
Question figure
Ā There are two classrooms, A and B. If 20 students are shifted from A to B, the number of students in each room becomes the same. If 30 students are sent...
Statements:
All plants are vegetables.
Some plants are poisonous.
Conclusions:
I. All vegetables are poisonous.
I...
Select the Venn diagram that correctly represents the classes given below.
Wives, Lecturers, Working Mothers
Which of the following numbers will replace the question mark (?) in the given series?
213, 199, 235, 221, 257, 243, ?
Town M is to the west of Town D. Town C is to the south-west of Town D. Town D is to the north of Town B. Town A is to the south of Town C. Town M is to...
In a certain code language, āTIMEā is written as ā3629ā and āBENDā is written as ā4582ā.
How is āEā written in that code lang...
Relevant for Exams:
