The cost of 50 dozens of bananas is โน2,400 and the transport cost per banana is โน0.25. The selling price is โน10 for a pair of bananas. What is the profit percentage (rounded off up to one decimal place)?
The following bar graph represents the demand and production for 5 companies, V,W,X,Y,Z. On the basis of the bar graph answer the question.
If K% of the production for company X equals the demand for company W, then K equals:
The maximum value of (sin12θ + cos20θ) for all the real values of θ is:
Find the value of \( \frac{2}{3} \) tan²60° + 3 cos²30° - 2 sec²30° - \( \frac{3}{4} \) cot²60°.