For the following questions answer them individually
There is 40% increase in an amount in 8 years at simple interest. What will be the compound interest (in rupees) of Rs 30000 after 2 years at the same rate?
What is the measure of central angle of the arc whose length is 11 cm and radius of the circle is 14 cm?
If the shopkeeper sells an item at Rs 960 which is marked as Rs 1200, then what is the discount he is offering?
A cylindrical vessel of height 5 cm and radius 4 cm is completely filled with sand. When this sand is poured out it forms a right circular cone of radius 6 cm. What will be the height of this cone? (Take π = 22/7)
When a discount of 20% is given on a sweater, the profit is 28%. If the discount is 14%, then the profit is
Point P is the midpoint of segment AB. Co-ordinates of point P are (2,1) and point A are (11,5). Co-ordinates of point B are
