Reasonin Rakesh Yadav

www.yoursmahboob.wordpress.com
100
=
%
100
–1
25
= 100 33 1 %
3 3
100
100 – 25
25
99. (c) 2(l + b) = 6 fdeh
l + b = 3
lb = 2 oxZ fdeh
(l – b)² = (l + b)² – 4lb
3² – 4 × 2
9 – 8 = 1
100. (c) Difference between the
ratios (vuqikrksa dk varj) = (2 + 7 +
9) – (3 + 4 + 8) = 18 – 15 = 3
101. (d) Difference between the
ratios of Ann (,u ds chp vuqikr dk
varj) = 5 – 2 = 3 : 3 21
1 = 21
3 = 7
Ken lost : 2 stamps (dsu gkjrk gS )
: 2 = 2 × 7 = 14
102. (c) Spider climbs 5x units in
15 minutes (edM+h 15 es a 5x bdkbZ
p