Pergunta de entrevista da empresa Mathnasium
What is 99+99+99?
Resposta da entrevista
Sigiloso
5 de abr. de 2019
297 (used mental math, explained that 99 is 1 off from 100 three times, so 300-3=297).
What is 99+99+99?
Sigiloso
297 (used mental math, explained that 99 is 1 off from 100 three times, so 300-3=297).