Practice mode / Fraction and Decimal Susan is 3 times as old as Paul and Paul is 3/2 times as old as Mary. What fraction of Susans age is Mary? A Option A: 3?8 B Option B: 2?9 C Option C: 3 3?4 D Option D: 6 E Option E: 6 1?2 Correct answer B. 2?9 Show answer
Question 01 / Fraction and Decimal In a town there are 1600 phones out of which 3/4 are dial phones. 1/3 of those dial phones are replaced by touch-tone phones and 300 additional touch tone phones are installed. The fraction representing the touch tone phones in town is? A Option A: 7?19 B Option B: 7?16 C Option C: 7?23 D Option D: 9?16 E Option E: 1?2 Correct answer A. 7?19 Show answer Open question
Question 02 / Fraction and Decimal In a class with the same number of boys and girls 5/6 of the girls and 1/8 of the boys are honor students. What part of the calss consists of girls who are not honor students? A Option A: 1?12 B Option B: 1?6 C Option C: 7?48 D Option D: 13?48 E Option E: 35?48 Correct answer A. 1?12 Show answer Open question
Question 03 / Fraction and Decimal A base ball team won W games and lost L games. The fraction representing their lost games is? A Option A: L/W B Option B: (W-L)/W C Option C: W/L D Option D: (W+L)/W E Option E: L/(W+L) Correct answer E. L/(W+L) Show answer Open question
Question 04 / Fraction and Decimal Seven trucks are filled equally from a gasoline tank and 1/3 of gasoline is still in the rank. The capacity of each truck is what part of tank? A Option A: 1?10 B Option B: 2?15 C Option C: 3?20 D Option D: 2?21 E Option E: 4?15 Correct answer D. 2?21 Show answer Open question
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