Which one of the following is a physical method of weed control?
Crop rotation, Stale seed bed and summer fallowing are cultural method of weed control.
Five girls Priya, Usha, Riya, Stareya and Tina wrote a novel. The one who wrote first gave it to Riya. The one who wrote last took it from Priya. Tina w...
Select the next number in the series.
16, 33, 68, 139, 282,?
Punit, Qumar, Rohit, Sheetal, Tabir, and Umesh live in a multi-storeyed building. Qumar lives immediately below the floor where Umesh lives. Sheetal liv...
Which of the following letter-clusters can replace the question mark (?) in the given series to make it logically complete?
DNU, ?, NXE, SCJ, XHO
Select the correct combination of mathematical signs to sequentially replace the * signs and balance the given equation.
21 * 3 * 36 * 2 * 23 = 68
In a certain language, ADDICT is written as DDATCI. How will JAGUAR be written?
The second number in each of the number-pairs is obtained by performing certain mathematical operations on the first number. Three of the following four...
In a group of 102 students, Priya’s rank is 25th from the top and Kusum’s rank is 20th from the bottom. How many students are between Pri...
If A means '–', G means '×' D means '÷' E means '+', then what will come in place of the question mark (?) in the following equation?
18 E 27...
Conditions – (i) If the second element and the last element are perfect squares, then the second and last elements are to be coded as ©.
(ii) ...
