Fill in the Blanks ADDING DOUBLES -Online version WRITE THE SUMS IN THE EMPTY SPACES by Mate Matica 1 ADDING DOUBLES - WRITE THE SUMS IN THE EMPTY SPACES 6 + 6 = 60 + 60 = 1 + 1 = 10 + 10 = 4 + 4 = 40 + 40 = 8 + 8 = 3 + 3 = 30 + 30 = 5 + 5 = 50 + 50 = 20 + 20 = 2 + 2 = 4