Question

1040/65-8*1/2 of (1/2-1/3)?

Answer 1

Answer:

oxygen is 21 percent in air

Answer 2

GIVEN=>

1040/65-8*1/2 of (1/2-1/3)

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FIND=>

1040/65-8*1/2 of (1/2-1/3)=?

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SOLUTION=>

$= ( \frac{1040}{65 } - 8 \times \frac{1}{2} ) \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: ( \frac{1}{2} - \frac{1}{3} ) \\ \\ =(16 - 4)( \frac{3 - 2}{3 \times 2} ) \\ \\ =( 12)( \frac{1}{6} ) \\ \\ = 2$

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answer=2

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extra knowledge

BODMAS one rules which solve step by step

• B=bracket

• O=of

• D=divide

• M=multiple

• A=add

• S=subscrate

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I hope it helps you

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