Question
Find the ratio of the number of Cello water bottles sold
by shop D to the total number of Milton water bottles sold by shop A. Read the following information below and the answer the given questions: The pie chart given below shows the number of water bottles (Cello + Milton) sold by five different shops (A, B, C, D and E). Note: (i) Number of Cello water bottles sold is one-fourth of the number of Milton water bottles sold by each shop. (ii) Total number of water bottles sold by shop (B + C) is 250.Solution
Percentage of total number of water bottles sold by shop B and C = [100 – (20 + 30 + 25)]% = 25% => 25% ----- 250 => 100% ------ 1000 Total number of water bottles sold by all the shops together = 1000 Number of water bottles sold by shop D = 30% of 1000 = 300 Let number of Milton water bottles sold by shop D be x. Number of Cello water bottles sold by shop D = x/4 According to the question, => x + x/4 = 300 => 5x = 1200 => x = 240 Milton water bottles sold by shop D = 240 Cello water bottles sold by shop D = 240/4 = 60 Similarly, Required ratio = 60: 160 = 3:8
Starting from a stationary position, Rahul pedals his bicycle to attain a velocity of 6 ms⁻¹ in 30 s. Then he applies brakes such that the velocity o...
The last phase of which disease is known as "lockjaw"?
Indian Institute of Science, Bangalore was founded by
Which gas is essential for respiration in humans?
Deficiency of which vitamin leads to bleeding gums?
Which of the following is a chemical change?
Zero group was introduced by
The process by which heat is transferred from the hotter end to the colder end of an object is known as ______.
The acceleration due to gravity on the surface of the Earth is approximately: