Multiple choice

Directions: There is some relationship between the two pair of numbers on the left of the sign (::). The same relationship exists between the two terms on the right of which one is missing. Find the missing one from the given alternatives.

7/9 : 4 : : 17/19 : ___.

  1. 1

  2. 3

  3. 2

  4. 4
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

The sequence is (a/b) : (b – a)2. The missing number is (19 – 17)2 = (2)2 = 4

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