5.) Which of the following numbers is divisible by 9? *
a. 1, 693
b. 2, 745
c. 3, 264
d. 4, 215

6.) Using the divisibility rule, which of the following numbers have 4 as their factor? *
a. 414
b. 976
c. 1, 063
d. 2, 318

7.) Ben is willing to give a reward to whoever guesses his age this year. His clues state that his age is divisible by 12 and is a multiple of 8, since Ben is less than 40 years old. How old is he? *
a. 16
b. 24
c. 32
d. 36