Quantitative Aptitude - Arithmetic Ability Questions

Point A divides segment BC in the ratio 1:3. Co-ordinates of B are (4,-4) and C are (0,6). What are the co-ordinates of point A?

70% of the cost price of a article is equal to the 40% of its selling price. What is the profit or loss percentage?

A can do 75% of a job in 18 days and B can do 25% of the job in 12 days. If they work on it together, in how many days can they do 75% of the job?

Find the odd word/letters/number pair from the given alternatives.

If 5 sec θ – 3 tan θ = 5, then what is the value of 5 tan θ – 3 sec θ?

If a – (1/a) = b, b – (1/b) = c and c – (1/c) = a, then what is the value of (1/ab) + (1/bc) + (1/ca)?

25% discount is offered on an item. By applying a promo code the customer wins 4% cash back. What is the effective discount?

Slope of the side DA of the rectangle ABCD is 5/3. What is the slope of the side AB?