Question

a)50×10-14
e)50×10-13​

Answer 1

$\large{a)50 \times 10 - 14} \\ \large{500 - 14} \\ \large \boxed{ \red{ 486}}$

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$\large{b)50 \times 10 - 13} \\ \large{500 - 13} \\ \large \boxed{ \red{ 487}}$

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Att, IzabelaCristina2006 ❤️ ♈