what is the angle between teo hands of a clock when time is 8-30?

a student is ranked 13th from right and 8th from left.how many are there?

man walks east & from turns to right & from to left &then 45degrees to right.in which direction he went

a student got 70% in one subject,80% in other.to get overall 75% how much he should get in third subject

if clouds are air, air are water and so on where birds fly?

a man showed to a woman sitting in a park & told to his friend.she is the daughter of my grand mother only son.then what is the relation to him with her?

Is there something that we can do in C and not in C++?

A man leaves office daily at 7:00 pm. A driver with car comes from his home to pick him from office and bring back home. One day he gets free at 5:30 and instead of waiting for driver he starts walking towards home.In the way he meets the car and return home on car. He reaches home 20 min earlier than usual.in how much time does the man reach home usually... ?

DIRECTIONS (Q1-15). A QUESTION GIVEN BELOW FOLLOWED BY DATA IN THE FORM OF TWO STATEMENTS A AND B. ANSWER AS A. IF STATEMENT ‘A’ ALONE IS SUFFICIENT TO ANSWER THE QUESTION B. IF STATEMENT ‘B’ ALONE IS SUFFICIENT TO ANSWER THE QUESTION C. IF BOTH STATEMENT ‘A’ & ‘B’ ARE NECESSARY AND EITHER OF THE TWO ALONE IS NOT SUFFICIENT TO ANSWER THE QUESTION D. IF BOTH THE STATEMENTS ‘A’ & ‘B’ ARE NOT SUFFICIENT AND MORE DATA IS REQUIRED TO ANSWER THE QUESTION. Q1) How much water is evaporated in 2 hrs from a tank? A) capacity of the tank is 200 litres B) water evaporates at the rate of 1% of the available volume per hour a) a b) b c) c d) d Q2) What is Alberts age ? A) In 15 years Albert would be twice as old as Alice would be B) Alice was born 5 years ago a) a b) b c) c d) d Q3). Which cycle has the least quoted price ? A). The big Indian cycle was reduced by 10% B). The big Chinese cycle was imported at half the Indian price. a) a b) b c) c d) d Q4). What is the 10th term of the given sequence ? A). The 5th term is 208 and 12th term is 2486 B). The 2nd term is 1/4th of 6th term a) a b) b c) c d) d Q5). Is x < y ? ( x & y are real numbers ) A). x = 9 B). y2 = 121 a) a b) b c) c d) d Q6). How old is the father ? A). His first son was born when his wife was 20 years old B). The difference between him and his wife is 5 years a). a b) b c) c d) d Q7). What is the sum of four real numbers ? A). The average of all the four numbers is 20 B). The product of all the numbers is 2040 a) a b) b c) c d) d Q8). Was Rajesh late for work ? A). He took 20 minutes to reach his office from his home ? B). His watch was 5 minutes fast enough he thought it was 10 minutes slow a) a b) b c) c d) d Q9). How many daughters does Naidu have ? A). Kamala and Suvarna are daughters of Yashoda B). Yashoda was married 20 years back to Naidu a) a b) b c) c d) d Q10). How many doctors are there in a village ? A). There is one doctor for every 200 residents B). There are 10 wards each ward having 8 doctors a) a b) b c) c d) d Q11). Among Ravi, Raghu, Ram, Raju who is the strongest ? A). Raghu is taller than Raju but shorter than Ram B). Ravi is the shortest of all a) a b) b c) c d) d Q12). How many children in a class are girls? A). 25% of the children wear bangles B). All the girls wear bangles a) a b) b c) c d) d Q13). What is the loss or gain percent in the sale of maruti car? A). The selling price of 2 cars is 2 lakhs each B). 1 car is sold at 10% profit and other at 10% loss a) a b) b c) c d) d Q14). What is the height of a cylinder? A). The volume of the cylinder is equal to its cross- sectional area B). The radius of the cylinder is more than its height a) a b) b c) C d) d Q15). In a class, how many boys out of 52 students, scored 75% in a Mathematics test? A). Exactly 10 girls scored more than 75% in the test B). One fourth of the class scored more than 75% in the test a) a b) b c) c d) d Please Give me answer urgent

DATAINTERPRETATION ( 5 QUESTIONS 10 MINUTES ) DIRECTIONS(Q1-5) THESE QUESTIONS ARE BASED ON THE TABLE BELOW BRAND SALES IN JAN’99 PERCENTAGE CHANGE FROM EARLY YEAR K 7.5 12% L 10 3% M 22 -5% N 34 -10% O 16 -20% Q1). Sales of brand M in Jan’98 was what percentage of Jan’99 sales? a) 17.22% b) 24.58% c) 29.58% d) 21.22% e) Cannot be determined Q2). The ratio of sales of N in 1998 to O sales in 1998? a) 43 : 34 b) 13 : 10 c) 23 : 13 d) 31 : 22 e) 54 : 43 Q3). What is the proportion of sales of K, l and M to the total sales of all brands in 1999? a) 36.28% b) 26.19% c) 32.32% d) 12.23% e) 44.13% Q4). By how much have the sales of O and N together fallen in Jan’99 as compared to Jan’98 ? a) 32 b) 19 c) 22 d) 27 e) 21 Q5). Which brand faced the maximum changes in the sales from Jan’98 to Jan’99 ? a) K b) L c) M d) N e) O

From 7:00 AM to 11:00 AM it rained 2.25 inches. At 11:00 AM the rain increased to fall at a rate of 1.25 in. every two hours. How many inches of rain landed on the ground by 5:00 PM?

Five racing drivers, Alan, Bob, Chris, Don, and Eugene, enter into a contest that consists of 6 races. The results of all six races are listed below: Bob always finishes ahead of Chris. Alan finishes either first or last. Eugene finishes either first or last. There are no ties in any race. Every driver finishes each race. In each race, two points are awarded for a fifth place finish, four points for fourth, six points for third, eight points for second, and ten points for first. 1)If Eugene finishes two places ahead of Chris in the first race, all of the following will be true EXCEPT: 2)If Don finishes third in the third race, which of the following must be true of that race? 3)In each race, two points are awarded for a fifth place finish, four points for fourth, six points for third, eight points for second, and ten points for first. If Eugene's total for the six races is 36 points, which of the following must be true? 4)In each race, two points are awarded for a fifth place finish, four points for fourth, six points for third, eight points for second, and ten points for first. If Alan finishes first only once, and Don finishes second exactly twice, the lowest total number of points that Bob can earn in the race is: 5)In each race, two points are awarded for a fifth place finish, four points for fourth, six points for third, eight points for second, and ten points for first. If Alan finishes first in four races, which of the following could earn a total of fewer than 26 points in the six races? 6)In each race, two points are awarded for a fifth place finish, four points for fourth, six points for third, eight points for second, and ten points for first. If Frank enters the third race and finishes behind Chris and Don, which of the following must be true of that race?

A,B and C can complete a piece of work in 10 days, then how many people are required to finish the whole work in 25 days? a) 10 days b) 15 days c) 20 days d) 22 days e) 25 days

There are two types of gangs one gang members always say truth others are liers u come accross a&b 1.a says "atleast one of us lier" a&b belongs to which gang??

We have 2 poles 5 m and 7 m height ropes are connected from top of one to tthe bottem of another find the intersection height of those poles.