SOLUTION STEPS (Set 10 — P4 Decimal Addition & Place Value):
Question ID: 3776

  1. First add the tenths: 8 + 3 = 11 tenths.
  2. 11 tenths = 1 one and 1 tenth (since 10 tenths = 1 one).
  3. Answer: 11 tenths; 1 one 1 tenth.