Answer :
Answer:
30 + 11 X
Step-by-step explanation:
The unit digit number = X × 1
Tens digit number = (3 + X ) 10
SO, the number = 30 + 10X + X
i.e Number = 30 + 11 X Answer
Answer:
30 + 11 X
Step-by-step explanation:
The unit digit number = X × 1
Tens digit number = (3 + X ) 10
SO, the number = 30 + 10X + X
i.e Number = 30 + 11 X Answer