24) CCSS.MATH.CONTENT.4.MD.A.1 – Know relative sizes of measurement units within one system of units including km, m, cm; kg, g; lb, oz.; l, ml; hr, min, sec. Within a single system of measurement, express measurements in a larger unit in terms of a smaller unit. Record measurement equivalents in a two-column table.

The question: Timmy wakes up the next day about to head to work but he realizes it snowed 3 feet overnight so he decides to go skiing again. How many inches is 3 feet?

For more of these problems check out The Book of Timmy – 4th Grade (PDF version)

Or to read on Kindle (Amazon), click here!