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यदि केन्द्रीय सरकार के किसी कार्यालय में कार्य करने वाले कर्मचारियों में से अस्सी प्रतिशत ने हिन्दी का ऐसा ज्ञान प्राप्त कर लिया है तो उस कार्यालय के कर्मचारियों के बारे में सामान्यतया यह समझा जाएगा कि उन्होंने हिन्दी का कार्यसाधक ज्ञान प्राप्त कर लिया है औरउन कार्यालयों के नाम राजपत्र में अधिसूचित किए जाएंगे
A person has to travel a distance of 30 km. He finds that he has covered 5/6 of the distance in 3 hours and 20 minutes. what is his speed in km/h?
A car travels a distance of 150 km at the speed of 30 kmph. If it covers the ne×t 180 km of its journey at the speed of 60 kmph and last 80 km of ...
If a man cycles at 10 km/hr, then he arrives at a certain place at 1 p.m .If he cycles at 15 km/hr, he will arrive at the same place at 11 am At what sp...
A car travels at three-fourths of its original speed, taking 20 minutes more than the usual time to cover a given distance. Find ...
A school bus arrives at the school on time when it maintains an average speed of 50 km/h. However, if the bus travels at an average speed of 40 km/h, it...
A boy goes to school with a speed of 75 km/h and comes back with a speed of 45 km/h. find his average speed?
Find the distance travelled (in km) by the truck to reach point B from point A, if a car cover 45% the same distance in 2 hours 42 minutes and a truck c...
Speed of a car and a bus is 20 km/h and 12 km/h, respectively. If the time taken by the car to cover a distance of ‘8x’ km is 1 hour less than time ...
A car completes a journey in 6 hrs with a speed of 50 km/hr. At what speed must it travel to complete the journey in 5 hrs?
Aman takes 36 minutes more than Sudhanshu to cover a distance of 130 km. If Aman doubles his speed, he takes 42 minutes less than Sudhanshu to cover the...