Question

Express 8 hours as a percent of 3 days

Answer 1

$\textbf{\huge{ANSWER}}$

Expressing 8 hours as a % of 3 days :-

3 days = 72 hours
So , 8/72 = 9% (Answer )

Answer 2

Answer:

Required percentage is $1 \frac{1}{9} \%$

Step-by-step explanation:

Given, 8 hours and 3 days.

We know, 1 day = $24 \: hours$

So, 3 days $= 3 \times 24 = 72 \: hours$

Here we want to find 8 hours as a percent of 3 days.

Here, 72 hours mean 10%

So, 1 hour mean $\frac{10}{72} \%$

So, 8 hours mean

$\frac{10}{72} \times 8 \\ = \frac{10}{9} \% \\ = 1 \frac{1}{9} \%$

This is a problem of Mathematics.

Some important Mathematics formulas:

${(x + y)}^{2} = {x}^{2} + 2xy + {y}^{2} \\ {(x - y)}^{2} = {x}^{2} - 2xy + {y}^{2} \\ {(x + y)}^{3} = {x}^{3} + 3 {x}^{2} y + 3x {y}^{2} + {y}^{3} \\ {(x - y)}^{3} = {x}^{3} - 3 {x}^{2} y + 3x {y}^{2} - {y}^{3} \\ {x}^{3} + {y}^{3} = {(x + y)}^{3} - 3xy(x + y) \\ {x}^{3} - {y}^{3} = {(x - y)}^{3} + 3xy(x - y) \\ {x}^{2} - {y}^{2} = (x + y)(x - y) \\ {x}^{2} + {y}^{2} = {(x - y)}^{2} + 2xy \\ {x}^{2} - {y}^{2} = {(x + y)}^{2} - 2xy \\ {x}^{3} - {y}^{3} = (x - y)( {x}^{2} + xy + {y}^{2} ) \\ {x}^{3} + {y}^{3} = (x - + y)( {x}^{2} - xy + {y}^{2} )$

Two more Mathematics problems:

1) https://brainly.in/question/13024124

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