Select the letter-cluster from among the given options that can replace the question mark (?) in the following series.
BOY, FMU, ?, NIM, RGI
Find the G.C.D. of the following:
35x5 y3 z4, 49x² yz3, 14xy2 z²
If Karkuzhali earns ₹ 1,800 in 15 days, then she earns ₹3,000 in ___________days.
The cost of a machine is ?18,000 and it depreciates at 16(2/3)% annually. Its value after 2 years will be
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 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?
Rs 450 is to be divided into three parts such that four times the first part may be equal to three times the second and six times the third. Then the sh...
The largest four digit number which when divided by 4, 7 and 13 leaves a remainder 3 in each case is
A can do a piece of work in 8 days and B can do the same piece of work in 12 days. A and B together complete the same piece of work and get ?200 as the...
A competitive exam paper has 100 questions for which 1 mark will be awarded for each correct answer and 1/2 mark will be deducted for every wrong answe...
The curved surface area of a right circular cone of height 15 cm and base diameter 16 cm is
