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find the no such that one seventh of it is 2 more than 8.4

Satyam kumar , 6 Years ago
Grade 8
anser 3 Answers
Arun

Last Activity: 6 Years ago

Dear Satyam
 
Let the number is x
 
the
 
x /7 = 2 + 8.4 = 10.4
 
x = 7 * 10.4 = 72.8
 
Regards
Arun (askIITians forum expert)

Sai Soumya

Last Activity: 6 Years ago

dear student , 
let the required number be x
ATQ, x/7=2+8.4=10.4
cross multiply
=x=7*10.4
=x=7.28
 
so the required answer is 7.28

Sayantan Garai

Last Activity: 6 Years ago

 
Dear Satyam
 
Let the number is x
 
then
 
x /7 = 2 + 8.4 = 10.4 
 
x = 7 × 10.4 = 72.8
(Answer)
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