Total distance travelled by train M = (2x – 32) m Total distance travelled by train N = (x + 32 + x – 32) = 2x m According to question, => (2x – 32)/20 = 2x/25 => 50x – 800 = 40x => 10x = 800 => x = 80 m
The curved surface area of a right circular cone of height 15 cm and base diameter 16 cm is
A boy is supposed to distribute Rs.2800 among his three friends P, Q and R in the ratio of 2:3:5 respectively, but mistakenly he distributed in the rati...
If a/b = 3/5, b/c = 4/7 then a:b:c is
The cost of a machine is ?18,000 and it depreciates at 16(2/3)% annually. Its value after 2 years will be
If 18 men working 18 hours a day can make 18 quilts in 18 days, then in how many days 27 men working 12 hours per day will make 27 quilts?
Find the greatest number which when divide 120,133 & 152 leave remainder 3, 7 & 8 respectively?
Select the number from the given options which will come in place of the question mark (?) in the following series.
6, 12, 14, 28, 30, 60, ?
10 lakh candidates write the TNPSC Exam this year. If each exam centre is allotted with 1000 candidates. How many exam centres would be needed?
If Karkuzhali earns ₹ 1,800 in 15 days, then she earns ₹3,000 in ___________days.
The largest four digit number which when divided by 4, 7 and 13 leaves a remainder 3 in each case is
