Which metric unit represents 'one thousandth of a kilogram'?
$1$1 kg
$1$1 Kg
$1$1 mg
$1$1 g
True or False:
$4$4 kg < $3300$3300 grams.
$5$5 kg > $5600$5600 grams.
Convert 1 kilogram into grams.
Word problems involving addition and subtraction of decimals (two operations together on money, mass, length and temperature)