Question

Estimated of rounding off 42×2

Answer 1

$\large\boxed{\fcolorbox{green}{yellow}{Hey\:Mate...!}}$

$\bold{\underline{\underline{QUESTION}}}$

ROUND OFF 42 × 2

$\bold{\underline{\underline{ANSWER}}}$

→80←

$\bold{\underline{\underline{Step\:To\:Step\:Explanation}}}$

→42 × 2

→84

→80

$\huge\mathfrak\blue{Think\:It\:Helps}$

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