Question
Three numbers a, b and c are such that a = 120, (a + b)
= 420 and (c – b) = 60. Find their average.Solution
ATQ, Given, a = 120, (a + b) = 420 and (c – b) = 60 Therefore, b = 420 – 120 = 300 And, c = 300 + 60 = 360 Required average = (120 + 300 + 360)/3 = 260
Which of the following is the characteristic of striated muscles?
Under the Trade Union Act, 1926, a registered trade union has the right to participate in _______ bargaining with employers.
Who is an 'Adolescent' as per the Factories Act, 1948 ?
Number of faculties in Physics and Biology in an institute is in the ratio of 5:8 respectively. If 90 more faculties join Physics, while 48 more faculti...
Which of the following is the storage carbohydrate in plants?
Which of the following is most commonly used in fluorescent lamp?
How many rectangles are there in the figure given below?Â
Which of the following statements is/are correct about National Family Health Survey (NFHS)?
       I.           It is conduc...
Who has secured the first position in the World of Statistics ranking of the most criminal countries recently?
Which of the following statements is/are correct regarding the Industrial Employment (Standing Orders) Act, 1946?
I. The Act requires industrial ...
Relevant for Exams:
