A 2-digit number less than 49 gives a remainder of 2 when divided by 4. It gives a remainder of 4 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, 49
Multiples of 4 (+ 2): 6, 10, 14, 18, 22, 26, 30, 34, 38, 42, 46, 50
Multiples of 7 (+ 4): 11, 18, 25, 32, 39, 46, 53
List of possible number(s) = 18, 46
Answer(s): 18, 46