I am baking a cake and I put 300g
of flour in a bowl and 200g of
sugar. What is the mass of the
ingredients?
A baby is born weighing 3Kg.
He puts on 200g every week
for four weeks – how much
does he then weigh?
I sent two parcels to my friend
in Australia. One parcel
weighted 1kg and the other
500g. What was the mass of the
two parcels?
I was sent three presents for
my birthday! The presents
weighed 100g, 200g and 1kg.
What was the mass of all my
presents together?