elem_mat_num

Ratios in a Bag of Candy

By Harish Appana Satya on July 31, 2012

This set of questions will explore the properties of ratios in the context of a bag of candy. Solve these questions with real candy for twice the fun.

Posted in elem_mat_num | Tagged elementary math, fractions, numbers, ratios, scaling factor

Shopping with Percents

By Harish Appana Satya on July 31, 2012

How are percents used in everyday shopping? Do you want to make sure you are saving as much money as possible? The following set of questions will show you how to calculate your savings the next time you go shopping.

Posted in elem_mat_num | Tagged elementary math, financial mathematics, math 11-12, math 8-10, numbers, percentages, percents, tax

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