Ratios, Rates and Proportions 1 (Set 2)

  • Choose the best answer for each question.
    • 1. The ratio of CDs owned by Benny to the CDs owned by Sarah is 2 : 7. The ratio of CDs owned by Sarah to the CDs owned by Fendi is 6 : 5. Find the ratio of CDs that Benny, sarah and Fendi own.
      • A) 10 : 12 : 27
      • B) 17 : 6 : 12
      • C) 12 : 42 : 35
      • D) 8 : 24 : 15
    • 2. Lim, Vishnu and Nazrin own a total of 225 durian trees in the ratio 4 : 5 : 6. Vishnu sells 35 durian trees to Lim and 30 durian trees to Nazrin. The new ratio is
      • A) 2 : 8 : 24
      • B) 19 : 7 : 12
      • C) 4 : 2 : 11
      • D) 19 : 2 : 24
    • 3. System Publication donatd 120 dictionaries to three schools STAM, STAMING and SBADLISHAH in the ratio <b>3 : 6 : <i>x</i></b>. Given that school STAM received 24 dictionaries, calculate the value of <i>x</i>.
      • A) 10
      • B) 6
      • C) 4
      • D) 25
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