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Home Subjects Archive for category "Maths"

Math student reaction to phone call conversation with Life Straw distribution company



Published on January 19, 2015, by in Maths, Subjects.

6th and 7th grade math students will investigate the following areas: Families in Nairobi spend 30% of their household income on their "dirty" water (per our source in Nairobi). What is their household income and what is 30% of that? What % of our income do we spend on water in the US? Compare scale