Q. 1153.8( 5 Votes )

# A hill, m in height, has th of its height under water. What is the height of the hill visible above the water?

Answer :

Given:

A hill, m in height

^{th} of its height is under water

Formula Used\Theory:

Difference of fraction from 1 gives value of other part

If ^{th} of its height is under water

Then;

Height of above water =

1 -

=

= ^{th} part of hill is above water

If height of hill is m

Then height of hill above water = ^{th} ×

=

=

= = 76

Conclusion: Height of hill above water is 76m

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