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तामिळनाडू बोर्ड ऑफ सेकेंडरी एज्युकेशनएस.एस.एल.सी. (इंग्रजी माध्यम) इयत्ता ५

S.No Speed Distance Time (Hours) I 35 Km/hour 280 Km ii 40 Km/hour 360 Km iii 45 Km/hour 315 Km iv 50 Km/hour 300 Km v 55 Km/hour 275 Km - Mathematics

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प्रश्न

S.No Speed Distance Time (Hours)
i 35 Km/hour 280 Km  
ii 40 Km/hour 360 Km  
iii 45 Km/hour 315 Km  
iv 50 Km/hour 300 Km  
v 55 Km/hour 275 Km  
तक्ता

उत्तर

S.No Speed Distance Time (Hours)
i 35 Km/hour 280 Km

Time = `"Distance"/"Speed"` km

= `280/35`

= 8 hours

ii 40 Km/hour 360 Km Time = `360/40` = 9 hours
iii 45 Km/hour 315 Km Time = `315/45` = 7 hours
iv 50 Km/hour 300 Km Time = `300/50` = 6 hours
v 55 Km/hour 275 Km Time = `275/55` = 5 hours
shaalaa.com
Relation Between Speed, Time and Distance
  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 5: Interconcept - Exercise 5.2 [पृष्ठ ४४]

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सामाचीर कलवी Mathematics - Term 2 [English] Class 5 TN Board
पाठ 5 Interconcept
Exercise 5.2 | Q 1 | पृष्ठ ४४

संबंधित प्रश्‍न

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Some boats have motors and go further into the sea. since they go far out they can catch more fish. These boats travel faster, at a speed of about 20 km in one hour.

How much time will they take to go 85 km?


In one trip the logboat brings about 20 kg of fish. But other types of boats bring a bigger catch as given in the table. The table also shows the speed of each type of boat, which is how far each boat goes in one hour. Look at the table and calculate -

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Type of boat Catch of fish
in one trip
(in kg)
Speed of the boat
(how far it goes in one hour)
Log boat 20 4 km per hour
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Motorboat 800 20 km per hour
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