Replace A, B, C by suitable numerals. A +A +A BA - Vidyadip

Question

Replace A, B, C by suitable numerals.
$\underline{ \ \ \text{ A}\\\text{+A}\\\text{+A }}\\\underline{ \text{ BA } }$

✓

Answer

A + A + A = A, 1 is carried over.
When, A = 5
A + A +A = 15 (1 carried over)
⇒ B = 1
$\therefore$ A = 5, B = 1

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