Question
$15000 was split between P, Q and R in the proportion of
6:9:15.Q kept $1400 for herself, gave $600 to her grandma and shared the remainder between her two cousins at a ratio of 8:10.Then one of her cousins got:Solution
The correct answer is A
The volume of a solid cube is 2197 m3. If whole cube is to be painted at a rate of Rs. 3.5 per m2, then what will be the cost of p...
If 35 grams of sugar is further added to a 20 percent sugar solution, the solution then becomes a 36 percent sugar solution. What was the initial quanti...
A hemisphere has a total surface area of 604.8 cm². Calculate the volume of a sphere that has the same radius as the given hemisphere. (Take π = 3.15)...
The rectangular park has a length-to-breadth ratio of 8:7. Its perimeter exceeds the perimeter of a square-shaped park by 40 meters. The side length of ...
- A cone has a height of 14 cm and a volume of 2,112 cm³. What is the ratio of the cone's height to its radius? {Take π = (22/7)}
If cot x – tan x = 3/2, then what will be the value of cot x + tan x?
Find the area of a triangle whose base is 35 cm and altitude is 40 cms.
Find the area of the octagon whose side is 20 cm?
In a class of 50 students and 20 teachers, each student got gifts that were 24% of total number of students and each teacher got gifts that were 16% of ...
A rectangular park is 50 m long and 30 m wide. A path of uniform width 2 m is built inside along all sides of the park. Find the area of the path.
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