Estimation

Official Guide practice (find these in your Official Guide or at www.gmatclub.com)

PS05239 Of the following, which is the closest to

PS06243 If S=

PS10470 Which of the following is closest to

PS08768 The value of

PS30720.02  A certain state’s milk production

PS07112 For a party, three solid cheese

PS13827 The window in the figure above

PS12542 If the circumference of a circle

PS11308 In the figure shown, the triangle

PS02649 A ladder of a fire truck