Question

What is the value of A if each letter represents a different digit?
АЗВ
x В
—————
217B

Answer 1

Answer:

Their exist only three number for which B*B gives Units digit as B .They are 1,5,6 but 5 satisfies the given question condition and A would be 4

Answer 2

Answer:

A is 4

Step-by-step explanation:

lets take B as 1, then A will be 2171 which is not possible.

so now take 5 as B value.

then, A3B×B=217B

A35×5=2175

A35=2175/5=435

so A is 4.