Each digit in the two-digit number G is halved to form a new two-digit number H. Which of the following numbers could be the sum of G and H?
Choose the correct choice from the following choices:  A) 156  B) 150  C) 137  D) 132  E) 89
Let x be the original 2-digit number.   If each digit is halved, then the sum of G and H is 3x/2.   Note the sum must be a multiple of 3 and less than 150.   Only 132 satisfies these two conditions.   The answer is 132.
<result>D</result>
Each digit in the two-digit number G is halved to form a new two-digit number H. Which of the following numbers could be the sum of G and H?