#everydayquiz #allegation and mixtures
Q-1
Q-2
Q-3
Q-4
Q-5
Q-6
C
Q-7
Q-8
Q-9
Let the income = Rs. 100
Then expenditure = 75% of 100 = Rs. 75
Savings = Rs. 25
New income = 1.2 * 100 = Rs. 120
New expenditure = 1.1*75 = Rs. 82.5
New savings = 120 – 82.5 = Rs. 32.5
% increase in savings = (37.5 - 25)/25 * 100 = 50%
Answer: (A)
Q-10
Q-11
Q-12
ASSUME ALL ARE HENS,, SO TOTAL LEGS WILL BE 180*2=360 NOW REMAIAING LEGS WILL BE OF COWS,, AS WE ALL KNOW COW HAS FOUR LEGS,, SO 420-360=60 SO 60/2 =30 WILL BE COWS
Q-13
B
Q-14
Q-15
2ND METHOD
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