Source: Revised GRE PDF 2nd Ed. Section 6; #15 (p. 90)

2

How many different two-digit positive integers

How many different two-digit positive integers are there in which the tens digit is greater than 6 and the units digit is less than 4 ? 7, 9, 10, 12, 24

1 Explanation

1

Gravatar Chris Lele, Magoosh Tutor

Sep 27, 2012 • Comment

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