the sum of 3 consecutive odd multiples of 5 is 285 .What are the numbers
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2
the Answer is done below
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ashokap646p6i4fm:
in my school textbook it is written like that only
they are even numbers
but in my textbook the answer is 90 95 and 100
okk
bye
check the question again
it is right question
Yes please check
then the answer is wrong
no it is right
Answered by
4
Hi ,
Let x , ( x + 10 ) , ( x + 20 ) are three
consecutive odd multiples of 5 .
According to the problem given ,
x + x + 10 + x + 20 = 285
3x + 30 = 285
3x = 285 - 30
3x = 255
x = 255/3
x = 85
Therefore ,
Required numbers are ,
x , x + 10 , x + 20
i.e ,
85 , 95 , 105
I hope this helps you.
: )
Let x , ( x + 10 ) , ( x + 20 ) are three
consecutive odd multiples of 5 .
According to the problem given ,
x + x + 10 + x + 20 = 285
3x + 30 = 285
3x = 285 - 30
3x = 255
x = 255/3
x = 85
Therefore ,
Required numbers are ,
x , x + 10 , x + 20
i.e ,
85 , 95 , 105
I hope this helps you.
: )
thank you very much
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