Question

A sack of sand measures 21 kilograms and 714 grams,and a sack of yard clippings measures 7 kilograms and 192 grams. How much more does the sack of sand measure than the sack of yard clippings?
Ms. Sue
21 - 7 = ?

714 - 192 = ?

Sanaya
14, 522
Ms. Sue
14 kg and 522 g

Right