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1、比较大小A. If the quantity in column A is greater;B. If the quantity in column B is greater;C. If the two quantities are equal;D. if the relationship cannot be determined from the information given.题目:1 .How many positive whole numbers less than 81 are not equal squares ofwhole numbers?A.9B.70C.71D.72E.
2、73答案: D2 . 23(784)24(783)答案: B3 .A printer numbered consecutively the pages of a book, beginning with 1 onthe first page. In numbering the pages, he printed a total of 189 digits.The number of pages in the book100答案: B4 . m,p, and x are positive integers and mp=x. mx答案: DThe number of distinct posit
3、ive factors of n10答案: B5 .Seven is equal to how many thirds of seven?A.1/3B.1C.3D.7E.21答案: C7.How many positive integers less than 20 are equal to the sum of a positive multiple of 3 and a positive multiple of 4?A.2B.5C.7D.10E.19答案: D8.5/2 percent of 112022*7答案: C9 .The figure above consists of 25 squares. If the figure were folded alongthe dotted diagonal to forn a flat triangle, then 26 minus the number in thesquare that would coincide with the square containing 26 would beA.13B.14C.15D.16E.17答案: D10 .What is the remainder when 63 is divided by 8?A.5B.3C.2D.1E.0答案: E