Maths - class8_proportions

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Across
  1. 2. if 10 meters of cloth cost 50 Rupees, how much does 1 meter cost
  2. 4. In direct proportion, as x increases y
  3. 5. Bike parking for 2 hours is 20 Rupees, 4 hours is 40 Rupees, how much does it cost for 6 hours
  4. 6. the equation x=ky is what proportion
  5. 8. At 40km/hr car takes 4 hours to finish a trip, if speed is 80km/hr how much time will it take
  6. 9. the equation xy=k is what proportion
Down
  1. 1. In Inverse proportion, as x increases y
  2. 3. 15 workers build a wall in 48 days, how many are needed to build in 30 days
  3. 7. Train takes 1 hour to cover 100 km, 2 hours to cover 200 km, how many hours to cover 300 km
  4. 8. if 1 chocolate costs 5 Rupees, how much do two cost