In each of the following questions, select the related word/letters/number from the given alternatives.
91 : ? :: 64 : 54
Expression =Â 91 : ? :: 64 : 54
9 + 1 = 10
Similarly, 6 + 4 = 10
So, 5 + 4 = 9
Hence '?' should be some number whose sum of digits is 9.
Among the options, sum of digits of 63Â = 6 + 3 = 9
=> Ans - (A)
Create a FREE account and get:
CAT Averages, Ratios & Proportions
CAT Logarithms, Surds & Indices
Aa
1Â year, 9Â months ago
Dear sir I'm ssc exam preparation student
GURU BASAMMA
1Â year, 8Â months ago
Ya
Aa
1Â year, 9Â months ago
As