3 +250= 253 take 253 dived it by 3 ,subtract 4 =80.3
Answer:A standard form is a form of writing a given mathematical concept like an equation, number, or an expression in a form that follows certain rules. Representing very large or very small numbers concisely, the standard form is used. For example, 4.5 billion years is written as 4,500,000,000 years.
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WUT
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33.02
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