book Maths Puzzle Numerical Ability

How do you compare the quatities in these two
3 - (2.6) (3- 2).6
3 3 what is their vslue

Read Solution (Total 0)

book Other Question

If the average person drinks 8, (8oz) glasses of water per day, a person who drinks 12.8 oz of water after a morning exercise session has consumed what fraction of the daily average? x^3-4x^2-19x+9/x+3