Question

the circumference of the front wheel of a car is 10 dm and that of the. hind wheel in 16dm how may revolutions more will the first wheel make than then the second wheel in coverung a distance of 96 km

Answer 1

=================  HEYA THERE ================



-------------  HERE IS YOUR ANSWER ----------------




 circumference 10 DIAMETRE

 = 1 meter so revolution distance = 96000 meter ..


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**********************front wheel takes 96000 revolution.



=1 DIAMETRE = 1/ 10 meter so 16 DIAMETRE = 16/ 10 = 1.6 meter of circumference .



============Rear wheel revolution = 96000/ 1.6 = 60000 


 SO 96000-60000= 36000 more REVOLUTION by front or first wheel