Ratio, rates and Proportions II (Set 2)

  • For each question, choose the most suitable answer.
    • 1. The table above shows the usage of internet facilities at a cybercafe. If Karan used the facilities for `@1{3/4} @` hours, how much he been charged.
      • A) RM 2.25
      • B) RM 3.45
      • C) RM 3.75
      • D) RM 4.35
    • 2. Kamalneeds 0.8<i>l</i> of paint to paint an area of 15 m. Find the volume of paint needed to paint an area of 165 m.
      • A) 0.88 <i>l</i>
      • B) 8.8<i>l</i>
      • C) 88<i>l</i>
      • D) 7.8<i>l</i>
    • 3. Elizebeth drives his car at a constant speed of 120 km/h for 1 hour 20 minutes. Calculate the distance traveled, in km.
      • A) 80
      • B) 160
      • C) 180
      • D) 200
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