is that it?.. im not exactly sure...
the blu-tac i bought is 75g.for each experiment, we need 5g of blu-tacwe are experimenting on 4 walls three times eachso...5g x 3 = 15g15g x 4 = 60g75g - 60g = 15gwe still got 15g of blu-tac extra(:okay?
is that it?.. im not exactly sure...
ReplyDeletethe blu-tac i bought is 75g.
ReplyDeletefor each experiment, we need 5g of blu-tac
we are experimenting on 4 walls three times each
so...
5g x 3 = 15g
15g x 4 = 60g
75g - 60g = 15g
we still got 15g of blu-tac extra(:
okay?