Answer Posted / harshgandhi126

Suppose there are total 10 students in the class.
So (6*.6)boys and (4*.4) take the lunch

so total students = (6*.6)+(4+.4)=5.2

So it is 52%

What is the perimeter of the quadrilateral?

1158

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A person runs 6 ft in 1/4 sec. how much it will run in 10 sec.

1244

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The price of sugar increases by 20%, by what % house-wife should reduce the consumption of sugar so that expenditure on sugar can be same as before

1208

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How many mashes are there in a sq. m of wire gauge. Each mesh being 8mm long X 5mm width

1200

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The Parallelogram PQRS, the line RS have midpoint T from line PQ. What is the ratio of Triangle PTS / parallelogram PQRS?

1633

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epaulet : shoulder : : ring :?

1826

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If Rs.1260 is divided between between A, B and C in the ratio 2:3:4, what is C's share?

1627

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Four friends are given named Akansha, Anuska, Anisha, ... , ... Each of them live in a separate home and sleep on one bed. Akansha and Anuska have two extra beds, two of the house have green lawns while the rest have narrow porchs, One of the house has Airconditioner while the rest have fans

2473

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If a square is formed by the diagonal of the square as an edge, what is the ratio between the area?

1572

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If a sum of money compound annually amounts of thrice itself in 3 years. In how many years will it become 9 times itself?

1212

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what is diff b//w the singly reinforced beam,doubly reinforced beam?

1874

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Find the speed of the boat in still water if the river runs at 4 km/hr. The time taken by a Suresh to row the boat upstream is 3 as the time taken by him to row it downstream.

1479

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Find the longest palendrom in a string? Example Input: abfgerccdedccfgfer Output: ccdedcc i want a solution in C/C++ language

3816

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Time and speed time and work boat and streams

1512

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One of the longest sides of the triangle is 20 m. The other side is 10 m. Area of the triangle is 80 m2. What is the another side of the triangle?

1265

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