My tens digit is double the ones digit.I am less than 50 and greater than 40

7 answers

42?
42
7tenes= ones
if you have two ones and double it (2+2) for your tens then you come up with 42.
You are all accurate, being 42
uh...............................................ditto.
42 4 is double 2 and is in between 50 and 40.