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1 mark

Select the option that represents the letters which when placed sequentially from left to right in the blank spaces given in the series below will complete the series.
_ G _ J Y _ U _ _G _ _ Y G U _

  1. A
    Y U G J Y U Y J
  2. B
    Y U G J Y U J J
  3. C
    Y U G J Y U J U
  4. D
    Y U G G Y U J J

Solution & Step-by-step Explanation

The total number of spaces including letters is 16. Let's divide the series into 4 groups of 4 letters each:
_ G _ J | Y _ U _ | _ G _ _ | Y G U _

Let's compare the groups to identify a repeating pattern:

Look at Group 4: Y G U _

Look at Group 2: Y _ U _. Comparing it with Group 4 suggests the second letter is G, making it Y G U _.

Look at Group 1: _ G _ J. Comparing it with Y G U _ suggests the pattern is a combination of shifting or repeating. Let's test if the alternate groups or all groups are Y G U J.

If the repeating unit is Y G U J:

Group 1: [Y] G [U] J → blanks filled: Y, U

Group 2: Y [G] U [J] → blanks filled: G, J

Group 3: [Y] G [U] [J] → blanks filled: Y, U, J

Group 4: Y G U [J] → blank filled: J

The filled sequence from left to right is: Y U G J Y U J J.
This matches Option B perfectly.

Practice this question

Try it yourself before checking the explanation above.

Select the option that represents the letters which when placed sequentially from left to right in the blank spaces given in the series below will complete the series.
_ G _ J Y _ U _ _G _ _ Y G U _
A
Y U G J Y U Y J
B
Y U G J Y U J J
C
Y U G J Y U J U
D
Y U G G Y U J J

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