Which one of the following sentences has a number error? a) ...

[Mr. Wonderful]

Which one of the following sentences has a number error?
 
  a) Katie's mom adds  of a cup of chopped pecans to her chocolate chip cookies.
  b) The office space for rent is about 16,000 square feet.
  c) The curtains I bought for the living room should fit an 88-inch by 54-inch window.
  d) The man at the lumber yard cut the wood into 26 boards at sixty-sixty inches by ten inches by two inches.

Question 2

Which one of the following sentences has a number error?
 
  a) I've been to all eight Hawaiian islands.
  b) The chiropractor canceled twenty appointments last month.
  c) To protect the wildlife, the park rangers limited the number of guests this summer to 200 at a time compared to the usual 500.
  d) This economy airplane seats 24 passengers and 2 pilots.

[djpooyouma]

Answer to Question 1

d.

Answer to Question 2

b;

[Mr. Wonderful]

Excellent

[frankwu0507]

Thanks for the timely response, appreciate it