3/5 of a number is 162. Work out the number.

If we call the unknown number 'x' we can put it in to an equation to work it out as we known 5/3 of the number is 162.5x/3 = 162then times each side of the equals symbol by 5 to get (3x/5) 5 = 16235which is the same as 3x = 810thereforex = 810/3 = 270

LM
Answered by Lucy M. Maths tutor

13303 Views

See similar Maths GCSE tutors

Related Maths GCSE answers

All answers ▸

Triangle PQR is a right angled triangle. PQ is the hypotenuse and is 5cm long and QR has length 3cm. What is the length of side PR? Show your working.


Solve 5x – 2 > 3x + 11


What is the inverse of a function and how do you find it?


write (3.2 x 10^4) - (5 x 10^3) in standard form


We're here to help

contact us iconContact ustelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

© MyTutorWeb Ltd 2013–2025

Terms & Conditions|Privacy Policy
Cookie Preferences