Homepage

Basic mathematics game

Arithmetic game

Jan 08, 16 02:23 PM

A scientist wants to dilute a 60% acid solution by adding some 20% solution. If she starts with 80 ml of the 60% solution, how many milliliters of the

Read More

Copyright © 2008-2015. Basic-mathematics.com. All right reserved

Are you a fan of this site? Support us Our awards! About me Disclaimer Advertise on this site

Try our free Toolbar Facebook page Take our survey Illustrated fractions Educational math software

Math jobs Best teacher sites now Teacher/Students tools Search math jobs

Math tutoring service Take our survey Algebra ebook Fraction ebook

Geometric formula ebook Fractions book

Math videos Ask a math question

Donate