Answer:
55000 grams
Explanation:
1 kg = 1000 grams ==> kilo means 1000, so 1 kilogram = 1000 grams
Now multiply 55 kg with the grams-kilograms conversion factor to get the total number of grams Shaina weighs.
55 kg* 1000 grams / 1 kg =
55 * 1000 grams / 1 = ==> cancel out the kg
55 * 1000 = 55000 grams