For the following questions answer them individually
There is 40% increase in an amount in 5 years at simple interest. What will be the compound interest of Rs. 25000 after 3 years at the same rate?
Suresh goes on a trip on his motor-cycle and rides for 410 kms. If he rides for 5 hours at a speed of 50 km/hr, find at what speed he travels for the remaining 4 hours of the journey?
If the radius of a circle is increased by 25%, its area increases by:
A shopkeeper, sold cashew nuts at the rate Rs 1,260 a kg and bears a loss of 8%. Now if he decides to sell it at Rs 1,386 per kg, what will be the result?
If $$\frac{(1-sinA)}{(1+sinA)}=x$$, then x is
An angle is thrice its complementary angle. What is the measure of the angle?
What is the length of the side of an equilateral triangle, if its area is 36√3 sq cm?
If $$\frac{cos\pi}{4}-\frac{tan\pi}{4}=x$$, then x is
If the shopkeeper sells an item at Rs 1250 which is marked as Rs 1500, then what is the discount he is offering?