Question
In a certain code language, SAFETY is written as 21 –
3 – 8 – 7 – 22 – 27. How will FRIEND be written in that code language?Solution
Positional value of S = 19 + 2 = 21 Positional value of A = 1 + 2 = 3 Positional value of F = 6 + 2 = 8 Positional value of E = 5 + 2 = 7 Positional value of T = 20 + 2 = 22 Positional value of Y = 25 + 2 = 27 Similarly, Positional value of F = 6 + 2 = 8 Positional value of R = 18 + 2 = 20 Positional value of I = 9 + 2 = 11 Positional value of E = 5 + 2 = 7 Positional value of N = 14 + 2 = 16 Positional value of D = 4 + 2 = 6
Which of the following is not the characteristic feature of class Insecta?Â
Breakeven point is determined by
Which of the following is generally used for reclamation of soil acidity?
Migratory birds use which part of digestive system to store days’ worth of food so that when migrating they do not need to find food?Â
Which of the following does not form part of excretory system in insects?Â
The mineral source of plant nutrient Boron whose deficiency leads to pollen sterility isÂ
Lactose sugar of milk is converted into Lactic acid by
Which plant growth regulator promotes cell division and is often used in tissue culture for plant propagation?Â
Growing grasses in orchards between the trees without tillage or mulching is calledÂ
Among the listed grass fodder crops, which one is recognized as a perennial grass variety and referred to as "Elephant grass"?
