ഒരു പട്ടികയിൽ മമതയുടെ സ്ഥാനം മുകളിൽ നിന്ന് 20-ാമതും താഴെ നിന്ന് 9-ാമതും ആണെങ്കിൽ ആ പട്ടികയിൽ ആകെ എത്ര പേരുണ്ട് ?
A28
B29
C30
D31
No.1 PSC Learning App
★
★
★
★
★
Related Questions:
All 51 students in a class are standing in a row facing north. Aditi is 21st from the right end while Sagar is 35th from the left end. How many people stand between Aditi and Sagar?
If x : 6 : : 6 : y, and x : y : : y : 6, then which of the options below gives the correct values of x and y, in that order?
Six persons M, N, P, Q, R and S going to the Taj Mahal for their vacation on different days starting from Monday and ending on Saturday but not necessarily in the same order. M goes to the Taj Mahal immediately before S. Q goes to the Taj Mahal on Thursday. The number of people who go to the Taj Mahal before S is the same as the number of people who go to the Taj Mahal after Q. N goes to the Taj Mahal immediately before R. Only two persons go to the Taj Mahal between P and Q. How many persons go to Taj Mahal between P and N?
In a class of students, Radhika is 18th from the top and 32nd from the bottom. What is the total number of students in the class?
J, K L, M, N and O are six teachers. Each one teaches a different subject out of Hindi, English, Math, Science, Social Science and Arts, NOT necessarily in the same order. Each of them teaches on only one day, from Monday to Saturday. NOT necessarily in the same order. J teaches Arts on Saturday. L teaches neither English nor Social Science, but he teaches on Thursday. Wednesday is reserved for Maths taught by K. O teaches Science a day before N. Who amoung the following is the last person to teach and teaches which subject?