Question
Six persons S, T, U, V, W and X are sitting in a row
facing north. X is not sitting beside U and U is sitting at the extreme right. Only S is sitting between W and X. W is not sitting beside V and U. Only T is sitting between V and U. Who is sitting to the immediate right of X?Solution
X is not sitting beside U and U is sitting at the extreme right. ______Â Â Â ______Â Â _____Â Â ______Â Â ______ U Only T is sitting between V and U. ______Â Â Â ______Â Â _____Â Â VÂ Â TÂ Â U Only S is sitting between W and X. W is not sitting beside V and U. WÂ Â Â Â SÂ Â XÂ Â Â VÂ Â TÂ Â U
A circle inscribed in a square has a diameter of 14 cm. If a smaller square is inscribed within this circle, calculate the area of the smaller square. A...
A man spends 70% of his income. If his income is increased by 25% and expenditure is increase by 20%. Find the % change in saving?
The total area of a square and a rectangle is 306 cm². The breadth of the rectangle is 6 cm more than the length of each side of the square. If the len...
The perimeter of a rectangle of length 2(x + 4) cm and breadth 2(x + 3) cm is double the perimeter of a square of area 484 cm². Find the area of the re...
The total surface area of a square-based right pyramid is 1536 m², of which 37.5% is the area of the base of the pyramid. What is the volume (in mᶟ) ...
In the given figure, a circle is inscribed in Δ PQR, such that it touches the sides PQ, QR and RP at points D, E, F, respectively. If the lengths of th...
There is a rectangular paper, whose length and breadth are in the ratio 6:7, respectively and it has a perimeter of 78 metres. If a triangular piece wit...
If the area of a square field is 576 m 2 , then find the diagonal of the square field.
Calculate the surface area of a sphere, given that its volume is (792/7) cm3.
On a rectangular wall of length 35 metres and height 30 metres, there is a window in the shape of triangle surmounted on a square. If the base of triang...