Math, asked by anoop15, 1 year ago

i have a fan which is running on 2 no and i need it to be
I) 5 times fast
then what would be the speed no?

ii) how much fan will be needed to make the air 5times fast on 2no?

jasforever: hi anoop

jasforever: are u punjabi???

Answers

Answered by Saketh1408

I. 10times
2. 2and half no.

Answered by Anonymous

bit 1- the speed no will be 10
bit 2-u will need at least 2 more fans of 2no
to get 5times fast
it

Anonymous: Or bring another fan with speed 1

Anonymous: u can also bring 3 fans

anoop15: if i have 1 fan on no 2 and 5 times of it would be 2×5=10 then, i would had required 5 fans because 10÷2= 5

Anonymous: thnx

jasforever: hi anoop

jasforever: yr

jasforever: can v talk???

jasforever: if u dont mind

anoop15: yr answer is correct sorry for my answee

anoop15: i am from class 8 and u frm 10 ur are elder sister

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