Bob has £500 and gives 70% to Edmund and 40% of what is left to George. Work out how much money each person has.

Bob - £90, Edmund - £350, George - £60.

MD

Related Maths 13 Plus answers

All answers ▸

Simplify the equation 2x^3 . 3x^2


Solve the quadratic equation x^2+4x+6=0


Ella is 9 years older than Jasmine, Katherine is 4 times the age of Ella and the sum of all their ages is 72. Work out the ratio of Jasmine's age to Ella's age to Katherine's age, in its simplest form.


Solve for x and y using these simultaneous equations: 2x + 3y = 21, y = 2x - 1