Let's analyze the given analogy: EYXJ : IGBR The relationship between the first and second letter-clusters seems to involve a shift of each letter by a certain number of positions in the alphabet: • E -> I (+3) • Y -> G (-5) • X -> B (-4) • J -> R (+9) Now let's apply the same logic to the fourth letter-cluster: CRFQ : GZJYZIQM • C -> G (+4) • R -> Z (+6) • F -> J (+6) • Q -> Y (+7) So, applying the same logic to the fifth letter-cluster: GZJYZIQM : ? • G -> ? • Z -> ? • J -> ? • Y -> ? • Z -> ? The shifts seem to be increasing by 2 each time. So, applying this logic: • G -> G + 2 = I • Z -> Z + 4 = D • J -> J + 6 = P • Y -> Y + 8 = G • Z -> Z + 10 = J Putting these together, we get the fifth letter-cluster as IGPDG, which matches option 3. DQUU. So, the answer is option 3. DQUU.
Find the missing term.
D – 4, F – 6, H – 8, J – 10, ?, ?
2Â Â Â Â Â Â Â Â Â Â Â Â Â Â 3.5Â Â Â Â Â Â Â Â Â Â 11.5Â Â Â Â Â Â Â Â 44Â Â Â Â Â Â Â Â Â Â Â 192.5Â Â Â Â Â 988
9Â Â Â Â Â Â Â Â Â a...
A number series is given below, which follows a specific pattern. If 'A' represents the 'x'th term and 'B' represents ...
4 12 ? 144 544 2112
...10, 22, 46, ?, 130, 190
7200 7200 3600 1200 300 ?
...12Â Â Â Â Â Â Â Â Â Â Â Â Â 10Â Â Â Â Â Â Â Â Â Â Â Â 13Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 18.5Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 25.50Â Â Â Â Â Â Â Â...
Select the number from among the given options that can replace the question mark (?) in the following series.
2, 6, 12, 20, ?, ?
If 4 10 16 26 x 50
Then find the value of (x² - 1) + ( x² + 1).
...If 10 9 38 x 5428
Then, 2x² + 1 = ?
...