19.
102, 010 2 in the thousands place is twice 1 in the tens place,
216.
A proper 2-digit number (which must be smaller than 100) cannot be twice a 10-digit number (which must be larger than 999,999,999).
216
1
100012
100,000
19.
102, 010 2 in the thousands place is twice 1 in the tens place,
216.
The units digit of a two digit number exceeds twice the tens digit by 1. Find the number if the sum of its digits is 10.
A proper 2-digit number (which must be smaller than 100) cannot be twice a 10-digit number (which must be larger than 999,999,999).
216
2.3
17
The number that matches your criteria is... 998949