A8 X 3B/2730 FIND A AND B
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heya..
your answer is in the pic.
hope helped..
your answer is in the pic.
hope helped..
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Answer:
A=7 & B=5
Step-by-step explanation:
A8 × 3B = 2730
Since the last digit of the multiplication A8 × 3B (= 2730) is zero, B = 5. (8*5=40)
∴ B = 5
Now, A8 × 3B = A8 × 35 = 2730
A8 = 78
A = 7
∴ A + B = 7 + 5 = 12
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