Question
What will be the value of 'R + S' in the series: 'Q',
'R', 60, 'S', 240, 'P + 6Q' Two number series 'l' and 'II' are given below. Both series have a missing term, if 'P' and 'Q' are natural numbers, then find their values and answer the questions based on it. l. 13, 95, 218, 'P' , 619, 913 II. 108, 122, 143, 178, (Q2 + 2)  , 304Solution
ATQ, For I: 13 + (92 + 1) = 95 95 + (112 + 2) = 218 218 + (132 + 3) = 390 390 + (152 + 4) = 619 619 + (172 + 5) = 913 So, 'A' = 390 For II: 108 + (2 X 7) = 122 122 + (3 X 7) = 143 143 + (5 X 7) = 178 178 + (7 X 7) = 227 277 + (7 X 11) = 304 So, Q2 + 2 = 227 Or, Q2 = 225 So, 'Q' = ±15 Since, 'Q' is a natural number, therefore 'Q' = 15. Q = 15 and P+6Q = 390+90 = 480 So, series is: 15, 'R',60,'S',240,480 15 x 2 = 30 --> 'R' 30 x 2 = 60 60 X 2 = 120 --> 'S' 120 x 2 = 240 240 x 2 = 480 So, required value = 'R+S' = 30+120 = 150
Growing of two or more crops simultaneously intermingled without any specific row pattern is known as:
Button mushroom belongs to the genus
Disorders like Hollow Stem of Cauliflower; Browning of Cauliflower ; Top sickness of Tobacco is caused due to the deficiency of
Application developed by Indian institute of wheat and barley research for pest management in wheat crop is
Which crop is sensitive both to drought and excessive moisture condition?
Which one of the following stain is used for staining of the nematodes?
Gurgaon project was started by
Land holding of medium farmer is
Tristeza is the viral disease of citrus which is particularly transmitted by which of the following:
Which one is not related with 4-H club?
