Question

Copiaza si completeaza,,
32.400=3 x +2x +4 x
207080=2x + 7 x +8x
365020=3x +6x +5x + 2x
820306=8x +2 x + 3x +6x

Answer 1

   32 400 = 3 × 10 000 + 2 × 1 000 + 4 × 100

  207 080 = 2 × 100 000 + 7 × 1 000 + 8 × 10

  365 020 = 3 × 100 000 + 6 × 10 000 + 5 × 1 000 + 2 × 10

  820 306 = 8 × 100 000 + 2 × 10 000 + 3 × 100 + 6 × 1