
This cognitive ability question tests how you break down ambiguous problems, make reasonable assumptions, and communicate your reasoning. Google uses such questions to gauge analytical thinking and comfort with data, which are important for making data-driven decisions in a sales role.
Start by clarifying the question and defining any variables you need. Break the problem into small, estimable components, state every assumption clearly, and do simple arithmetic. Conclude with a range and check it against any known anchors.
Begin by anchoring yourself in a number you already know, such as the Philippines' population of roughly 110 million, and then narrow it down step by step. Say plainly that you will assume about 70 percent of Filipinos have internet access, which gives you around 77 million potential users, and that you will further assume only half of them search on any given day, leaving roughly 38 million daily searchers. From there, estimate how many searches one person makes per day, perhaps five to ten, so multiply 38 million by seven to get a ballpark of 260 million searches daily. Acknowledge that this number feels high, so you can sanity check it against the global figure of around 8.5 billion searches per day, noting that the Philippines, with roughly 1.5 percent of the world's population, would plausibly account for a similar share, which lands you in the 100 to 300 million range. Emphasize that the exact figure matters less than the logical chain you just walked through, and that you are comfortable revising assumptions if given new data. Keep your tone conversational and confident, and if you feel the urge to slip into Taglish, do so naturally, but keep the core structure in English to show clarity of thought.
Filipino candidates sometimes freeze and say 'Hindi ko alam, ang hirap naman nyan' or guess wildly without structure. Instead, confidently share your thought process, even if the final number isn’t perfect; Google values the reasoning over the exact figure.
Situation
In a previous role at an advertising startup, our team needed to size the online market for a new client pitch. I was asked to quickly estimate the number of daily online shoppers in Metro Manila to justify the ad budget.
Task
I had to produce a reasonable estimate in under ten minutes, using only publicly available data and logical assumptions, to help the client see the opportunity.
Action
I started by noting the Philippine population is roughly 110 million. I estimated about 70% are internet users, based on past reports, giving around 77 million. I then assumed 80% of internet users use Google regularly, so about 62 million. I further estimated that the average user performs 3-5 searches per day, giving a range of 186 million to 310 million daily searches. To verify, I considered that not all searches are equal; some are navigational. I adjusted downward to account for inactive users, settling on approximately 200-250 million searches per day. I presented this with clear assumptions so the client could adjust based on their own data.
Result
The client was impressed by the structured logic and approved a pilot campaign with a budget slightly higher than originally planned, citing confidence in the market sizing.
Transparent assumptions and clear logical steps make any estimation credible and actionable, even with limited data.
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