Question

240
If * denotes 'X', 'A' denotes':', 'D' denotes'-, '•' denotes '+', 'a' denotes '=' and 'B'
denotes +, then which of the following equations is correct?
O 2 0 10 * 4 A 5 a 5 • 12 A 6
27 A 9 · 6 B3 * 609
4 A 2 * 0a7A10
5 • 6 A 3 2 a 8 A 4 * 3​

Answer 1

Answer:

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If A denotes '+', B denotes '-', C denotes 'x' and D denotes '÷', then which of the following statement is true? 8B6D2A4C3 = 15. 8A8B8C8 = -48