Is there any common approach to solve Data Suffiency question (600 - 700) in 2-3 minutes ?
My approach is :
- Check Statement (1) alone
- Check Statement (2) alone
if one of the two is suff then it is A or B for statement (1) or (2)
if each statement alone is SUFF , then it's D ;
if none of statements is alone suff then it is C if both of them are SUFF ; if not , it is E /
So, i get really confused when i'm considering each statement alone and i usually spend a lot of time checking statement (2) alone especially.
This approach is too long for me especially for difficult questions ( mixture , overlapping sets ...)
After all, Is it true that problem solving is easier than data suffiency question ?
Thx for your replies
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