Question
The speed of the stream is 12 km/h. Boat ‘A’ covers
120 km distance against the stream in 6 hours and boat ‘B’ covers 120 km distance against the stream in 2 hours. The speed of boat ‘B’ in still water is how much percent of the speed of boat ‘A’ in still water?Solution
Speed of boat ‘A’ upstream = 120/6 = 20 km/h Speed of boat ‘B’ upstream = 120/2 = 60 km/h Speed of the boat ‘A’ in still water = 20 + 12 = 32 km/h Speed of the boat ‘B’ in still water = 60 + 12 = 72 km/h Required percentage = (72/32) × 100 = 225%
Indian Overseas Bank (IOB) has committed to process online death claim settlements (for claims up to ₹15 lakh) within how many days?
Which state launched the AI-based learning platform ‘Padhai with AI’?
Who recently retired as a two-time Olympic medallist in Indian hockey?
Which bank has issued its maiden 10-year Sustainability Bond and raised USD 1 billion under its Environmental Social Governance (ESG) Framework?
What is the main source of nitrous oxide emissions in India?
Indian-origin Jasleen Kaur has won Britain's prestigious Turner Prize 2024 for her exhibition named _________.
What is the name of the newly discovered jumping spider species found in Chikkamagaluru, Karnataka?
What is the total approved expenditure for the targeted LPG subsidy under PMUY for FY 2025–26?
Under Pradhan Mantri Kisan Sampada Yojana (PMKSY), what was the fund allocation for 2024–25?
- What is the primary function of SEBI's newly launched MITRA platform?
