Variation — XAT Previous-Year Questions
1 previous-year question on Variation from XAT, with full solutions. Practise free — check answers as you go; sign in to save your progress.
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1 questions
Variation · XAT PYQs
XAT 2019 · QA & DI
Q1.
Two numbers a and b are inversely proportional to each other. If a increases by 100%, then b decreases by