Question
The speed of a car is 20% more than that of a bike. Both
of them start from a same point. After travelling for 10 hours, the speed of the bike is increased by 40%. After 12 hours from starting, the car was 48 km ahead of the bike. Find the initial speed of the bike.Solution
Let the initial speed of the bike be ‘x’ km/hr Therefore, speed of the car = 1.20x km/hr According to the question, 12 × 1.20x – (10x + 2 × 1.40x) = 48 => 14.4x – 12.8x = 48 => x = 48/1.6 = 30 km/hr
According to the recent news (March 2026), which bank launched UPI-based cash withdrawal facility at Business Correspondent (BC) points?
Concerning the river Yamuna, which of the following statements is/are incorrect?
1. The river has its source in the Satopanth Glacier.
Who became IcelandтАЩs youngest Prime Minister in December 2024?
In the following question, select the related word pair from the given alternatives.
Japan: Japanese :: Italy: ?
Which of the following is the currency of japan?
Which organization developed the 'Akashteer Air Defence System'?
рдореЗрдЬрд░ рд░рд╛рдЬреНрдпрд╡рд░реНрджреНрдзрди рд╕рд┐рдВрд╣ рдиреЗ 28рд╡реЗрдВ рдУрд▓рдореНрдкрд┐рдХ рдЦреЗрд▓ рдореЗрдВ рдирд┐рд╖рд╛рдиреЗрдмрд╛рдЬя┐╜...
Which of the following bank has partnered with Invoicemart to discount invoices for MSMEs?
рдореВрд▓ рдЕрдзрд┐рдХрд╛рд░реЛрдВ рд╕реЗ рд╕рдВрдмрдВрдзрд┐рдд рдорд╛рдорд▓рд╛ рдирд┐рдореНрдирд▓рд┐рдЦрд┐рдд рдореЗрдВ рд╕реЗ рдХреМрдирд╕рд╛ рд╣...
Name the media company that purchased the legendary studio of 21st Century Fox.