Let the distance between his home and the bank be x km. Time taken to cover x km at 40 km/h = x/40 h. Time taken to cover x km at 50 km/h = x/50 h. Difference between the time taken = 18 + 12 = 30 min = 1/2 h. ∴ x/40 - x/50 = 1/2 ⇒ 5x - 4x = 100 ⇒ x = 100 km.
The Nobel Prize in Economic Sciences was awarded to:
Placement of purchase order to supplier of material is_________ communication.
A multiple-choice question paper has 50 questions. Each question has got four options, namely A, B, C and D. Each correct answer carries 4 marks and eac...
Has the President of India declared so far a financial emergency?
The COP is the supreme decision-making body of the United Nations Framework Convention on Climate Change. Which countries will host the COP 29 & COP 30?
Exercise MALABAR 2023 held between 11 & 21 August 2023 at which place?
The following sportspersons have created a record in their sports in 2022. Match the sportsperson (list I) with their sport (list II).
Which of the following statements is correct regarding Depreciation?
I. Depreciation is termed as loss of value of fixed assets due to wear and...
RBI Bonds Scheme will be replaced by _____% Savings Bond Scheme.
Goodwill Account is a/an
