15. Without doing any calculations, Shaifali said Athat the quotients – InterviewSolution

1.

15. Without doing any calculations, Shaifali said Athat the quotients (-252) (-18) and (+252)(+18) must be the same. How did she know?

Answer»

it can verified that in (-252)÷ (-18) - sign will cancel out so only (252)÷ (18) will remain which same other given term so quotient will be same

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