Question
If total number of tulip flowers from department F are
20% more than that of from department A and ratio of lily flowers from department E to that of from department F is 17:12, then find the total number of flowers from department F. Read the information carefully and answer the following questions: Table given below shows the number of lily flowers and tulip flowers in an exhibition from five different departments (A, B, C, D and E).Solution
Total number of tulip flowers from department F = (120/100) × 450 = 540 Total number of lily flowers from department F = (680/17) × 12 = 480 Total number of flowers from department F = 540 + 480 = 1020
Which one of the following is a compound?
A positively charged particle enters a uniform electric field directed downward. The force acting on the particle is:
What is the reason for twinkling of stars?
Which one of the following crops enriches nitrogen content in the soil?
Which device is used to measure atmospheric pressure?
Which of the following vitamin contains Cobalt?
The spokes used in the wheel of a bicycle increase its –
Electromagnetic waves travelling in a medium having relative permeability μr = 1.2 and relative permittivity Er = 0.012. The speed of electromagnetic w...
What is the main cause of the 'Itai-Itai' disease?
Which enzyme is present in human saliva?