下面是八道SAT數(shù)學(xué)選擇題的內(nèi)容，包括了代數(shù)和幾何兩個(gè)部分。SAT數(shù)學(xué)選擇題可以幫助大家更快更好的了解這個(gè)題型，可以幫助大家熟悉SAT數(shù)學(xué)詞匯，掌握解題技巧，非常有用。大家一起來練習(xí)一下吧，不是很難。

　　(A) 40

　　(B) 18

　　(C) 9

　　(D) 4

　　(E) It cannot be determined from the information given.

　　4.The circle above has center P. Given segments of the following lengths, which is the length of the longest one that can be placed entirely inside this circle?

　　(A) 6.99

　　(B) 7.00

　　(C) 7.99

　　(D) 8.10

　　(E) 14.00

　 (A) 6

　　(B) 8

　　(C) 10

　　(D) 12

　　(E) 14

　　8.A 6-sided number cube, with faces numbered 1 through 6, is to be rolled twice. What is the probability that the number that comes up on the first roll will be less than the number that comes up on the second roll?

　　(A) 1 over 4

　　(B) 1 over 3

　　(C) 5 over 12

　　(D) 7 over 12

　　(E) 1 over 2　　

　　Explanation

　　4.The correct answer is C

　　Since the radius of the circle is 4, the diameter of the circle is 8. In a circle, the diameter is longer than any segment that can be placed entirely inside the circle. Therefore, segments of length 8.10 or length 14.00 could not be placed entirely within the circle, and the correct answer is 7.99.

　　以上就是這八道SAT數(shù)學(xué)選擇題的全部?jī)?nèi)容，很簡(jiǎn)單。但是大家一定要記得，不要拿這些SAT數(shù)學(xué)選擇題的難度和真正的SAT數(shù)學(xué)考試的難度相比，因?yàn)镾AT數(shù)學(xué)考試的難度比這個(gè)要高，大家從中需要了解的是SAT數(shù)學(xué)考試的出題方式和相關(guān)詞匯。