Question

it is a four digit number the last digit is twice the first digit the second and the third digits are the same the number formed by the last two digit is twice the number formed by the first two digits
​

Answer 1

Hii Dear,

◆ Answer -

4998

● Explaination -

Number 4998 satisfies all the given conditions.

• Last digit (8) is twice the first digit (4).
• Second digit (9) and the third digit (9) are the same.
• Number formed by the last two digits (98) is twice the number formed by the first two digits (49).

Thanks dear. Hope this was helpful..

Answer 2

Answer: Four possibilities to this answer:

1002

2004

3006

4008

Step-by-step explanation:

The number formed by 3rd and 4th digit ( say 2+0 is 2) which is well equal to twice the number formed by 1st and 2nd digits (that could be 1+0).....

Thus i strongly feel that these could be the four answers.