Answer Posted / chetan shetty

the answer is none of these its 150 which is not mentioned

If 4 circles of equal radius are drawn with vertices of a square as the center, the side of the square being 7 cm, find the area of the circles outside the square?

1163

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In a class total 34 students, 16 are have a brother, 15 are have sisters, 9 students don't have either brothers or sisters.Find the number of students having both brother and sisters.

1785

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In a class composed of x girls and y boys what part of the class is composed of girls

1220

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The main line train starts at 5.00AM and the harbor line train starts at 5.02AM. Each train has the frequency of 10 minutes.If a guy goes in the morning at a random time what is the probability of he getting main line train?

1658

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(998-1)(998-2)(998-3).....(998-n)= ? when n>1000

1399

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five cities. city1 is west to city3. city4 is east to city 5.__ etc.which is farthest on west side.

3799

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A car is filled with four and half gallons of oil for full round trip. Fuel is taken 1/4 gallons mor3 in going than coming. What is the fuel consumed in coming up?

1603

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The base 5 representation of the decimal number 2048 is _____.

1225

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A student gets 70% in one subject, 80% in the other. To get an overall of 75% how much should get in third subject.

1250

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if f(x)=1/x then f(f(f(x))) equals

1278

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It takes five minutes to pass a rumor from one person to two other persons. The tree of rumor continues. Find how many minutes does it take spread the rumor to 768 persons.

1593

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in a market 4 man are standing .the average age of the four before 4years is 45,aftyer some days one man is added and his age is 49.what is the average weight of all?

1339

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If g (0)=g (1)=1 And: g (n)= g (n-1) + g (n –2) find g (6);

1099

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on an item a company gave 25% discount then they get 25% profit if it gives 10% discount then what is the profit.

1086

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In which of the system, decimal number 194 is equal to 1234?

1346

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