Answer Posted / saranya

more cars than in india.because most of them use the cars

In a certain college, 20% of the boys and 40% of the girls attended the annual college outing. If 35% of all the students are boys, what percent of all the employees went to the outing?

1409

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If a worker gets late for his work he has to pay a fine of Rs 200 on the first day and the fine increases by 25 Rs per day. If he pays a total amount of Rs 9450, for how many days did he pay for?

1224

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Find the value of @@+25-++@16, where @ denotes "square" and + denotes "square root".

2489

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f(X)= 2X-1 + f(X-1) if X is not equal to zeroandiff(X=0)=0, If f(X)= f(X-1)+f(X-2) for X>1 then X= ?

1170

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One clock ringes 7 O'clock in 7 sec.In how many seconds it will ring 10 O'clock.

1147

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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?

1215

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There are 9 balls of these one is defective. Find the minimum no. of chances of finding the defective one.

1296

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Which is the biggest perfect square amongst the following 15129, 12348, 23716, 20736

2070

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Low temperature at the night in a city is 1/3 more than 1/2 hinge as higher temperature in a day. Sum of the low temp and highest temp is 100c. Then what is the low temperature

1383

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Find the next series number 0, 6, 24, 120, 210, ---, ----

1136

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How many mashes are there in 1 square meter of wire gauge if each mesh is 8mm long and 5mm wide ?

1227

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Dear Sir/ Madam, Kindly send me the model question answers for RRB-Technician Signal(Physics/Maths) to saranya67veena@gmail.com

2525

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What is the probability of getting a sum 9 from two throws of a dice?

1350

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A question on "set" theory.it was given that less than 30 persons in class.

1116

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A tailor has 37.5 metres of cloth and he has to make 8 piecesout of a metre of cloth. How many pieces can he make out of this cloth?

1138

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