Increase £160 by 45%.

If £160 = 100%, the number we are trying to find (let's call this X) equals 145%. (Place numbers in 2x2 grid) 100%    £160 145%     X Multiply the two diagonal numbers together, then divide by the number opposite X. X = (145 x 160) / 100 X = 23200 / 100 X = 232 Answer is £232

JP
Answered by Jemima P. Maths tutor

3826 Views

See similar Maths GCSE tutors

Related Maths GCSE answers

All answers ▸

Solve the following system of equations simultaneously to find the values of x, y and z. 2x+3y+4z=3, -x-y+z=1, 2x+y-z=0


Find the coordinates of the turning point of the graph y=x^2 -x -12. Use it to sketch the graph on a set of x-y axis.


What is "Standard Form"?


If side A is 3m and side B is 4m, what would be the length of the remaining side C?


We're here to help

contact us iconContact usWhatsapp logoMessage us on Whatsapptelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

© MyTutorWeb Ltd 2013–2025

Terms & Conditions|Privacy Policy
Cookie Preferences