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A10000

B20000

C15000

D25000

Answer:

B. 20000

Read Explanation:

Number of computers sold in 2017=60000 Number of computers sold in 2021=40000 difference between these two=60000-40000=20000


Related Questions:

Comprehension:

Study the following table, (which shows the number of units of an item manufactured and sold by 5 companies) and answer the question.

Company

No of units Manufactured

(in thousands)

Sold

A

42

30

B

45

32

C

36

26

D

51

36

E

54

40


The ratio of the number of units manufactured by companies C and E together and the number of units sold by A and D together is?

What was the approximate percentage decrease in the production of fertilizers from 1997 to 1998 ?

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The bar graph shows the number of cars sold by a distributor in each month from January to June.

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How many more cars did he sell in the second quarter as compared to the first?