GMAT
问答题What is the value of the greater of two numbers if one of the numbers is three times the smaller number? (1) one of the numbers is 12. (2) The sum of the two numbers is 16.
题目
参考答案和解析
通过计算可知，条件1无法确定两个数的值；由条件2可知，所求的数为12，故本题选B项。
相似问题和答案
第1题：
class One { public One（） { System.out.print（1）； } } class Two extends One { public Two（） { System.out.print（2）； } } class Three extends Two { public Three（） { System.out.print（3）； } } public class Numbers{ public static void main（ String[] argv） { new Three（）； } } What is the result when this code is executed？（）
- A、 1
- B、 3
- C、 123
- D、 321
- E、 The code rims with no output.
正确答案:C
第2题：
Before a Diffie-Hellman exchange may begin， the two parties involved must agree on what？（）
- A、Two secret keys
- B、Two nonsecret keys
- C、Two secret numbers
- D、Two nonsecret numbers
正确答案:D
第3题：
An instruction is made up of operations that (1) the function to be performed and operands that represent the data to be operated on. For example, if an instruction is to perform. the operation of (2) two numbers，it must know (3) the two numbers are. The processor's job is to.(4) instructions and operands from memory and to perform. each operation. Having done that, it signals memory to send it (5) instruction.
A．skip
B．smile
C．smoke
D．specify
第4题：
What do the entries in the /proc directory represent？（）
- A、They are the decimal numbers corresponding to the active process IDs.
- B、They are the decimal numbers corresponding to the gid of the system group.
- C、They are the decimal numbers corresponding to the block IDs of the boot sector.
- D、They are the decimal numbers corresponding to the inodes of the system directories.
正确答案:A
第5题：
Derek has created a view in the sales.nsf db. Derek wants the sales value column in the view to be punctuated to display two decimal places . which one of the following should he do?（）
- A、 use the @function @decimal in the column formula in the view
- B、 select decimal on the numbers tab in the view properties box
- C、 select decimal on the numbers tab in the column properties box
- D、 use the @function @decimal to format the value in the field on the form that will display in the view
正确答案:C
第6题：
While troubleshooting a routing problem on the company EIGRP network you discover that one ofthe routers is failing to establish adjacencies with its neighbor. What is a likely cause of thisproblem between neighbors？（）
- A、The K-values do not match
- B、The hold times do not match
- C、The hello times do not match
- D、The AS numbers do not match
正确答案:A,D
第7题：
Derek has created a view in the products.nsf database. Derek wants the markup column in the view to display the selling price of the cost. He wants this value to display in currency. Which one of the following should derekl do? （）
- A、 use the @currenty in thr column formula in the view
- B、 Select currency on the numbers tab in the view properties box
- C、 Select currency on the numbers tab in the column properties box
- D、 Select currency on the numbers tab in the field properties box
正确答案:C
第8题：
There are two int variables: a and b, don’t use
“if”, “? :”, “switch”or other judgement statements,
find out the biggest one of the two numbers.
：( ( a + b ) + abs( a - b ) ) / 2
第9题：
When a BGP router is not capable of understanding 4-byte AS numbers， it will see 4-byte AS numbers as aspecial， reserved， 2-byte AS number in the AS path. Which 2-byte AS number is this reserved one？（）
- A、00000
- B、12345
- C、23456
- D、65000
- E、99999
正确答案:C
第10题：
11. public void genNumbers（） { 12. ArrayList numbers = new ArrayList（）； 13. for （int i=0； i<10； i++） { 14. int value = i * （（int） Math.random（））； 15. Integer intObj = new Integer（value）； 16. numbers.add（intObj）； 17. } 18. System.out.println（numbers）； 19. } Which line of code marks the earliest point that an object referenced by intObj becomes a candidate for garbage collection？（）
- A、 Line 16
- B、 Line 17
- C、 Line 18
- D、 Line 19
- E、 The object is NOT a candidate for garbage collection.
正确答案:D