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Mathematics 16 Online
princeevee:

i need some help please

princeevee:

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princeevee:

@Vocaloid

princeevee:

@umm

princeevee:

@angel

jhonyy9:

you are right sure - good work

princeevee:

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princeevee:

@jhonyy9 what about this?

jhonyy9:

how you ve got it ? i m not sure that is right

jhonyy9:

Central is 0,44

princeevee:

well, how are you suppose to get it?

jhonyy9:

0,44 of 24200

jhonyy9:

so this mean 44% of 24200 can you solve it now ?

jhonyy9:

us the rule of 3 simple 24200 mean 100% x mean 44% x = 44*24200/100 = ?

princeevee:

so 0.12?

jhonyy9:

no solve what i ve wrote above please

jhonyy9:

x = 44*242 = 10648 clearly now you are right but you need to know how calcule it ok. ?

princeevee:

do you turn it into a decimal?

princeevee:

divide it by 100 is 106.48

jhonyy9:

no given that in the city are 24200 resindents - yes ? so than you looke on this table so there given that in central live 0,44 part of 24200 yes ?

princeevee:

yeah?

jhonyy9:

ok but you know that 0,44 = 44/100 what mean 44% yes ?

princeevee:

yes

jhonyy9:

44% of 24200 so after this knowladge just you need calcule the 44% of 24200 clearly ?

princeevee:

yes.

jhonyy9:

ok i m happy that i ve helped good luck

princeevee:

10648

princeevee:

that's the answer

jhonyy9:

yes this is the right answer

jhonyy9:

questions ?

princeevee:

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jhonyy9:

so this is same like past - just us what i ve wrote above ok ?

jhonyy9:

in this table given that in the west region live 0,2 of people - yes ?

princeevee:

can i still get an equation on how to do it?

jhonyy9:

total live 46700 in the city and you need calcule in the west region live 0,2 what mean this 0,2 than above was 0,44 what mean 44% so this 0,2 how many mean ?

princeevee:

20%?

jhonyy9:

exactly

princeevee:

so 20% of the new number

jhonyy9:

20% of the total number of residents yes

princeevee:

9340

jhonyy9:

exactly

princeevee:

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jhonyy9:

do you understand it now what is the way in the same cases ?

jhonyy9:

how you get this reusult ?

jhonyy9:

result

jhonyy9:

you are right with this marked

jhonyy9:

how you get it ?

jhonyy9:

just assum these numbers bottom to the central and north yes ?

jhonyy9:

bc. these are percent

jhonyy9:

what i ve explained to you in case of past exercises

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