In NAS dietary tables the Dietary Reference Intakes for iodine is reported in micrograms per day, rather than the milligrams per day given in Table 2.4. For this element, convert the values in Table...

In NAS dietary tables the Dietary Reference Intakes for iodine is reported in micrograms per day, rather than the milligrams per day given in Table 2.4. For this element, convert the values in Table 2.4 into micrograms per day. The Nutrition Facts label on a box of macaroni and cheese says that one serving contains 20% of the daily recommended amount of calcium. To how many milligrams of calcium does this correspond? (See Table 2.4.)