Monday
November 24, 2014

Homework Help: Math: percentage problem

Posted by Anonymous on Saturday, January 10, 2009 at 5:17pm.

A set of building blocks includes squares of various shapes and colors. If 20% of the blockers were square and 50% of the squares block are red, then ___ of the blocks are red squares.

My answer is 40% (20% x 50% / 100% = 40%). Is this correct?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Math - a set of building block includes various shapes and colors. If 10% of the...
statistics - a set of building blocks includes blocks of various shapes and ...
Math - Pre-Algebra - A set of building blocks of various shapes and colors. If ...
Math - a standard checkerboard with 8 blocks to a side contains 204 squares of ...
Math HElP!!!!!!!! - A group of students decided to look at rectangles that are ...
Math I really need help! - http://www.jiskha.com/display.cgi?id=1165286122 A ...
math - If Janiie has 32 squares, and in each square there are 50 smaller squares...
MATH - A four by four grid of unit squares contains squares of various sizes (1 ...
grid problem (geometry) - The squares of a 260 chessboard are coloured black ...
Brain freezer a.k.a. MATH - Please Help! Are all squares similar? I think that ...

Search
Members