A 2-digit number less than 48 gives a remainder of 1 when divided by 4. It gives a remainder of 1 when divided by 7. List the possible number(s) in ascending order.
Multiples of 4: 4, 8, 12, 16, 20, 24, 28, 32, 36, 40, 44, 48
Multiples of 7: 7, 14, 21, 28, 35, 42
Multiples of 4 (+ 1): 5, 9, 13, 17, 21, 25, 29, 33, 37, 41, 45, 49
Multiples of 7 (+ 1): 8, 15, 22, 29, 36, 43
List of possible number(s) = 29
Answer(s): 29