题目内容（请给出正确答案）

[主观题]

The sum of 2 numbers is 90. The smaller number is 50 less than the larger number. What is

the larger number？

A.20

B.40

C.45

D.70

E.80

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更多“The sum of 2 numbers is 90. Th…”相关的问题

第1题

What is the value of the greater of two numbers if one of the numbers is three times the s

maller number？

(1) One of the numbers is 12.

(2) The sum of the two numbers is 16.

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第2题

To increase the mean of 4 numbers by 2, by how much would the sum of the 4 numbers have to

increase？

A.2

B.4

C.6

D.8

E.16

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第3题

A sequence of numbers begins 1, 1, 1, 2, 2, 3 and then repeats this pattern forever. What

is the sum of the 135th, 136th, and 137th numbers in the sequence？

A．3

B．4

C．5

D．6

E．7

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第4题

下列代码输出的结果为：numbers = 【290, 10, 200】sum = 0for i in numbers:sum += iprint（sum）（）

A.290

B.300

C.200

D.500

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第5题

The numbers on the pie graph should sum to ____.

A.50

B.90

C.100

D.110

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第6题

The sum of the real numbers xand yis 11. Their dif-ference is 5. What is the value of xy？A

The sum of the real numbers xand yis 11. Their dif-ference is 5. What is the value of xy？

A.3

B.5

C.8

D.24

E.55

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第7题

Which of the following numbers is NOT the sum of three consecutive odd integers？A．15B．75C．

Which of the following numbers is NOT the sum of three consecutive odd integers？

A．15

B．75

C．123

D．297

E．313

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第8题

The sum of the non-prime numbers between 40 and 50, non-inclusive, isA．131B．176C．274D．405E

The sum of the non-prime numbers between 40 and 50, non-inclusive, is

A．131

B．176

C．274

D．405

E．495

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第9题

For any 3 given numbers, which of the following is always equivalent to adding the 3 numbe

rs together and then dividing the sum by 3？ Ⅰ. Ordering the 3 numbers numerically, from highest to lowest, and then selecting the middle number. Ⅱ. Dividing each of the numbers by 3 and then adding the results together. Ⅲ. Multiplying each number by 6, adding the resulting products together, and then dividing the sum by 9.

A．Ⅰ only

B．Ⅱ only

C．Ⅰ and Ⅱ only

D．Ⅱ and Ⅲ only

E．None of the above

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第10题

如果有以下程序片段public class Main{ public int some（int… numbers){ int sum=0; for （int nu

如果有以下程序片段public class Main{ public int some(int… numbers){ int sum=0; for (int number：numbers){ sum+=number; } return sum; } public static void main (String[] args){ System.out.println(some(1,2,3)); } } 以下描述正确的是()

A、显示6

B、显示1

C、无法执行

D、编译失败

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