What is the greatest common factor (GCF) of 8 and 16?

  2
  4
  8
  12

What is the value of n in the equation below?
65+n=310

  375
  365
  245
  235

Betsy has a certain number of rings,r. The number of rings Vivian has is 4 times as great. Which expression can be used to determine the number of rings Vivian has?

  r+4
  4-r
  r/4
  4r

Which equation is true when
m+4-7?

  8
  3
  5
  9

Hector and his friends collect baseball cards. The number of cards in each person’s
collection is shown below.
36, 61, 55, 72, 47, 12, 32, 44, 55
What is the range of the data?

  60
  55
  47
  46

what is 2+2=?

  1
  5
  3
  4

Which number represents two million forty-five thousand five hundred five?

  fd
  f
  ffff
  ffgf

Which number represents two million forty-five thousand five hundred five?

  e;ljk
  vfnd,l
  dvdn
  lfks

Which number represents two million forty-five thousand five hundred five?

  svlm ;lfv
  ;cskld
  l;ldfs
  ;lfs