Question

AB is a 2-digit number...
A B
× 4
=CAB
Then , find the value of A,B & C .​

Answer 1

Step-by-step explanation:

AS we need B at unit place and A at ten’s place,

∴ B = 0 as 3 × 0 = 0

Now we want to find A, 3 × A = A (at unit’s place)

∴ A = 5, as 3 × 5 = 15

∴ c = 1

50

×3

150