**45% of ? = 25% of 355**

A)195

B)176

C)127

D)197.22**Mil contain 10% of water.What quantity of pure milk is should be added to 15litre of milk to reduce the water percentage is 7%**

A)6 lit

B)6.4 lit

C)6.2 lit

D)6.6 lit**Out of 500 students of a school 35% students plays football, 25% plays cricket and 20% neither play football nor cricket.How many students play football and cricket ?**

A)200

B)100

C)50

D)94**The price of sugar is reduced by 3%.How many kg of sugar can now be bought for the money which was sufficient to buy 50kg of rice earlier ?**

A)50kg

B)55kg

C)51.5kg

D)56kg**Fresh fruits contains 70% of water and dry fruits contain 20% of water.How much dry fruit can be obtained from 100kg of fresh fruits ?**

A)35

B)37

C)37.5

D)40

Answer**In an examination , full mark is 500, A gets 25% more than B, B gets 40% more than C and C gets 60% more than D.If A got 320 ,what percentage of full marks did D got (approx)?**

A)21

B)22

C)23

D)24**If Harish height is 30% less than that of Yokesh , How much percentage Yokesh height is more than that of Harish ?**

A)42.58%

B)42.8%

C)42.83%

D)42.85%**Depreciation applicable to an equipment is 25.%. The value of the equipment after 4 years from now will be less by(in percentage)?**

A)68.36%

B)68.63%

C)68.33%

D)68.66%**The population of a city is increased 5% ,7% and 11% in the last three years, What will be the present population if the population of a town is 2,40,000 three years ago ?**

A)2,99,600

B)2,99,500

C)2,99,400

D)2,99,300**500 pencils were distributed equally among children in such a way that the number of pencil received by each child is 20% of the total number of children. How many pencil did each child receive ?**

A)45

B)50

C)55

D)43

**Answer -D) 197.22**

Explanation :

(45/100) × X = (25/100) × 355

X =(100/45) ×(25/100) × 355 = 197.22**Answer – B) 6.4 lit**

Explanation :

10% of water in 15 lit of milk =(10/100) × 15 = 1.5

X lit of pure milk added to reduce water to 7% 150 = 105+7x

7x = 45

X = 45/7 = 6.4lit**Answer -A) 200**

Explanation :

Football = n(A) = (35/100)×500 = 175

Cricket = n(B) = (25/100)×500 = 125

neither play football nor cricket = ( 20/100)× 500 = 100

both football and cricket = n(A U B) = 175 + 125 -100 = 200**Answer -C) 51.5 kg**

Explanation :

Let one kg of sugar earlier = Rs. 100

50 kg of sugar earlier = Rs. 5000

Now 1 kg of sugar = Rs.97

Quantity to buy now = 5000/97 = 51.5kg**Answer – C) 37.5**

Explanation :

Quantity of pulb in 100kg of fresh fruit = (100 – 70) ×100= 30kg

Quantity of dry fruit be x kg

(100 – 20 ) % of x = 30

(80/100) x = 30

X = (30 × 100)/80 = 37.5**Answer – C) 23**Explanation :

A = 125/100 of B => B =4/5 A

B = 140/100 of C => C = 5/7 B

C = 160/100 0f D => D = 5/8 C

B = (4/5) × 320 = 256

C = (5/7) × 256 = 183

D = (5/8) × 183 = 114

D percentage = (114/500) × 100 = 23%**Answer -D) 42.85%****Answer – A) 68.36%**

Explanation :

Let present value = 100 lit

Value after 4 years =

= 100 × (81/256)= 31.64

Reduction in value = 100 – 31.64 = 68.36**Answer -D) 2,99,300**

Explanation :

2,40,000 × (105 / 100) × (107 / 100) × (111 / 100) = 2,99,300**Answer -B) 50**

Explanation :

Total no of children be X

X × (20X/100) = 500

X^2 /5 = 500

X^2 = 500 × 5 = 2500

X = 50