According to the nutrition label, a mass-produced high-fiber blueberry muffin contains 15(m/m)% dietary fiber. What mass of fiber is in a single muffin if a 16oz package contains six muffins?1

Question

This is a dimensional analysis problem. This needs to have significant figures and the correct units.

Answer 1

16 oz/6 pcs x 28.35 gms/oz x 15 gms / 100 gms = 11 gms of fiber/piece (to 2 sig. figs.)