Join the USAMO Guide Discord Server. Regular updates are posted there!

Let me Join! →

Dismiss

USAMO Guide

Problems Contests

Foundations (AMC 8)Intermediate (AMC 10-12)Advanced (AIME)Olympiad (USA(J)MO)

Groups Other Useful Resources AoPS Community AoPS Wiki USAMO Contests MAA Competitions Past AMC/AIME

Problems Contests Contact Us Settings Sign In

Problems/Problem 15 (2020 AMC 8)

Problem 15 (2020 AMC 8)

AMC 8Easy

From module Algebra Basics

Problem

Suppose $15\%$ of $x$ equals $20\%$ of $y$ . What percentage of $x$ is $y$ ?

Select an answer

$5$
$35$
$75$
$133\frac{1}{3}$
$300$

Show me the solution

← Back to all problems