1. Sum of the digits is a two-digit number.
2. Digit in the units place is twice the digit in the ten’s place.
3. Digits in the unit’s place and the ten’s place are equal.
4. Digits in the unit’s pace is half of the digit in the ten’s place.
5. None of these
Digit in the units place is twice the digit in the ten’s place.
1. 26
2. 35
3. 53
4. Cannot be determined
5. None of these
35
1. 4
2. 8
3. 16
4. None of these
8
1. 145
2. 253
3. 370
4. 352
253
1. 45
2. 54
3. 56
4. 65
54
1. 6
2. 7
3. 8
4. 9
6
1. 34
2. 52
3. 162
4. Data inadequate
5. None of these
52
1. 25
2. 37
3. 49
4. 52
5. 73
37
1. 23
2. 27
3. 32
4. 72
27
1. 18
2. 24
3. 42
4. 81
24