Question 1
Which of these numbers has a 9 in the hundred-thousands place?
Which of these numbers has a 9 in the hundred-thousands place?
Which of these numbers has a 2 in the ten-millions place?
Which of these numbers has a 7 in the millions place?
Five questions on this topic, marked at the end. No hints and no answers along the way — that is what makes the result mean something.
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