13) \( 65 \mathrm{~g}=\ldots \mathrm{mg} \) 14) \( 6.3 \mathrm{~cm}=\quad \mathrm{mm} \)

To convert grams to milligrams, remember that 1 gram is equal to 1,000 milligrams. So, to convert 65 grams, just multiply by 1,000. That gives you 65,000 mg! It’s like turning a small snack into a party platter—but in weight! When converting centimeters to millimeters, the relationship is similarly straightforward: 1 centimeter equals 10 millimeters. So, for 6.3 cm, multiplying by 10 works wonders, bringing you to 63 mm! It’s a quick measurement that makes fitting things into small spaces that much easier!