Question

if a spring balance has 17 division measuring 51 gwt, then how many divisions will measure 18 gwt?

Answer 1

Hii frnd.
As 51 gwt has 17 divisions
so 1 gwt will have 17/51 divisions
So,
18 gwt will have 
18*(17/51)
6 divisions.
Here is ur answer.
Hope it helped u.