For the following questions answer them individually
If the price of a washing machine is first increased by 25% and then decreased by 25%, then the net change in price will be a:
The length of a rope, by which a calf is tied, is decreased from 9 m to 5 m. Find the decrease in the area that can be grazed by the calf.[Use $$\pi=\frac{22}{7}$$]
A girl goes from M to N at a speed of 25 km/h and returns to M at a speed of 37.5 km/h, via the same route. What is the girl's average speed (in km/h)?
A shopkeeper sold 24 shirts, each at a profit of 20%, and 16 shirts, each at a profit of 10%. If he had sold all 40 shirts, each at a profit of 15%, then his overall profit would have been reduced by ₹36. What is the cost price of each shirt?
The angiosperms are divided into ______ groups on the basis of the number of cotyledons present in the seed.
_____________ is a type of mask dance that tells mythological stories via ferocious martial moves, popular in Odisha.
Which tax slab is applied in India if Individual taxpayer’s annual taxable income is more than ₹15 lakh?
