Perimeter of front wheel =30, back wheel = 20. If front wheel
revolves 240 times. How many revolutions will the back wheel
take?
Answer Posted / vamsi
here the distance covered by front wheel is 240*30 = 7200.
So obviously back wheel also covers the same distance .
so 7200/20 is 360
| Is This Answer Correct ? | 80 Yes | 6 No |
Post New Answer View All Answers
Ram spends half of his salary on household expenses, quarter for rent, 1/5th for medical expenses and the remaining he deposits in the bank. If his monthly deposits in the bank is Rs 50, what is his monthly salary ?
A man sells apples. First he gives half of the total apples what he has and a half apple. Then he gives half of the remaining and a half apple. He gives it in the same manner. After 7 times all are over. How many apples did he initially have?
If the word FADENCOMT equals 345687921 then What is FEAT. Find representation of 2998
sam and mala have a conversation. sam says i am vertainly not over 40. mala says i am 38 and you are atleast 5 years older than me. Now sam says you are atleast 39. all the sattements by the two are false. How hold are they realy.
If each of the numbers A, B and C are divisible by 2, then A*B*C must be divisible by
Express 16 m/s into Km/hr
Find out the Simple Interest paid for a sum of $4000 at the rate of 8% per annum for 3 months.
The sum of the series 1 + 1(1+1/n) + 3(1+1/n)2 + ..... is equal to?
What is the selling price of a car? If the cost of the car is Rs.60 and a profit of 10% over selling price is earned.
the graph was given.the x and y axes were there.the line is intersecting them.the points of intersection were y=3,x=0 and x=-2,y=0.write the equation of line.
In a company 30% are supervisors and 40% employees aare male if 60% of supervisors are male what is the probability that is randomly choosen employee is a male or female?
Two chords of lengths L1 and L2 are drawn in a circle. Their lengths are inversely proportional to the straight distance joining the centre.Find the radius of circle.
An array was given and we were required to write a function : int CalculateThirdHighest(int a[ ]) : which calculates the third highest number in the array. While coding in C remember to calculate the length of array using formulae length of array=sizeof(a)/sizeof(int). Because the number of elements of array were not passed as argument. i want a solution in C/C++ language
mention your extra-curricular interest. Which do you actively pursue? how do you see these developing in the future?
A persons age is similar to the year he was born(last two digits is counted as age).