Q.
Terlampier prend..
Terlampier prend..

Penjelasan dengan langkah-langkah:
100(19) × 2²
= 1.900 × (2 × 2)
= 1.900 × 4
= 7.600
100(19) × 2²
= (100 × 19) × 2 × 2
= (1.900 × 2) × 2
= 3.800 × 2
= 7.600
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