Question
A, C, E, G, I and K are six family members. I is son of
G, who is not the mother of I. C is brother of G. K and G are a married couple. E is daughter of K, who is sister of A. How is I related to E? Study the following information carefully to answer the given questions below-:Solution
If cot x – tan x = 3/2, then what will be the value of cot x + tan x?
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?
A pipe fills a cubical tank at the rate of 128 m3 per minute in 32 minutes. If a cylindrical tank having height same as the side of a cubical...
If a triangle with base 6 cm has the same area as a circle with radius 6 cm, then the corresponding altitude (in cm) of the triangle is:Â
The sides of a triangle are in the ratio 5:7:12, and its perimeter is 144 cm. What is the difference in length between the longest and the shortest side?
A rectangular piece of copper foil of length 35 cm and area 770 cm2 is folded along its width to form a cylinder such that there is only one ...
Calculate the area of the square whose perimeter is equal to the perimeter of a rectangle which has length 22 cm & breadth 14 cm .
If the income tax is increased by 14% then net income is reduce by 6%. Find the rate of income tax?
The length of a rectangular garden is 18 metres and its breadth is 9 metres. Find the length of the diagonal of a square garden having the same area as ...
The length of a rectangle is extended by 26%, while its width is reduced by 26%. What is the percentage change in the area of the rectangle as a result ...
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