新GRE考試的改革，讓許多考生們都感覺(jué)頭疼，但是復(fù)習(xí)起來(lái)如果覺(jué)得難的話，不妨練習(xí)一下這些經(jīng)典例題，一定會(huì)有所幫助的哦！
1.How many positive whole numbers less than 81 are not equal squares of whole numbers?
A.9
B.70
C.71
D.72
E.73
答案：D
2. 23(784)
24(783)
答案：B
3.A printer numbered consecutively the pages of a book, beginning with 1 on the first page. In numbering the pages, he printed a total of 189 digits.
The number of pages in the book
100
答案：B 外語(yǔ)學(xué)習(xí)網(wǎng)
4. m,p, and x are positive integers and mp=x.
m
x
答案：D
5.n=7*193
The number of distinct positive factors of n
10
答案：B
1.How many positive whole numbers less than 81 are not equal squares of whole numbers?
A.9
B.70
C.71
D.72
E.73
答案：D
2. 23(784)
24(783)
答案：B
3.A printer numbered consecutively the pages of a book, beginning with 1 on the first page. In numbering the pages, he printed a total of 189 digits.
The number of pages in the book
100
答案：B 外語(yǔ)學(xué)習(xí)網(wǎng)
4. m,p, and x are positive integers and mp=x.
m
x
答案：D
5.n=7*193
The number of distinct positive factors of n
10
答案：B