Which of these four functions is largest?

(a) 2/3 (b) ¾ (c) 4/7 (d) 5/8

• (b) 3/4
  
  (a) 2/3 = .666
  (b) 3/4 = .75
  (c) 4/7 = .57
  (d) 5/8 = .625
  
  3/4 = .75 is largest
• 10 years agoHelpfull: Yes(16) No(0)
• Lcm of 3,4,7,8=168
  2/3=(2*56)/(3*56)=112/168
  3/4=(3*42)/(4*42)=126/168
  4/7=(4*24)/(7*24)=96/168
  5/8=(5*21)/(7*21)=105/168
  
  Hence, lagest=3/4
• 8 years agoHelpfull: Yes(4) No(0)
• ans:b
  2/3=0.6,3/4=0.75,4/7=0.5,5/8=0.625
• 10 years agoHelpfull: Yes(3) No(0)