Can anyone help me??

Suppose Ann’s bread recipe calls for 900 g of flour, 0.68 kg of sugar, 145 mg of salt, and 185 mg of baking powder. Her scale measures grams only. How can she convert each of the ingredients to equivalent measures in grams?

Dont give me the answer show me how to do it

what does kilo, milli mean?

answer kilo means times 1000, as in 3kg=3000g
milli means times .001, or 45mg=.045 grams.