Question
Statements: All Flowers are Roses No
Root is Stem All Root are Roses Conclusions: I. All Stem are Flower II. No Stem is Flower In each of the questions below some statements are given followed by two conclusions. You have to take the given statements to be true even if they seem to be at variance with commonly known facts. Read all the conclusions and then decide which of the given conclusions logically follows from the given statements, disregarding commonly known facts. Give answerSolution
No Root is Stem (E) → Conversion → No Stem is Root (E) + All Root are Roses (A) → Some Roses are not Stems (O*) + All Flowers are Roses (A) → No conclusion. Hence neither conclusion I nor II follows.
A rectangular room is 9 m long and 7.5 m wide. Square tiles of side 0.5 m are used to cover the floor. How many tiles are required?
The ratio of the breadth to the length of a rectangular field is 3:4. The total cost of cutting the grass of the field at the rate of Rs 12 per m2<...
A trapezium has parallel sides of lengths 10 cm and 20 cm, and its height is 8 cm. Find the length of the diagonal if the diagonals are equal.
The length of a rectangle is four times its breadth. If its length is increased by 20 cm. and breadth is increased by 30 cm, the area of the rectangle i...
A rectangular lawn 35m x 40m has two roads each 4metres wide, running in the middle of it, one parallel to the length and the other parallel to the brea...
A cuboid has its dimensions in the ratio 2:1:3. If the volume of the cuboid is 3072 cm³, calculate the sum of its dimensions.
The perimeter of a rhombus is 60 m and its height is 5 m. Its area is:
Calculate the diagonal of a cuboid whose dimensions are given as 18 meters in length, 12 meters in width, and 6√3 meters in height.
Some students (only boys and girls) from different schools appeared for an Olympiad exam. 20% of the boys and 15% of the girls failed the exam. The numb...
The altitude of an equilateral triangle is 6√3 cm. Find the area of the equilateral triangle.
Relevant for Exams:
