Which of the following is the closest approximation of (50.2 * 0.49) /199.8?
a) 1/10
b) 1/8
c) 1/4
d) 25/2

• ans=(b) 1/8
  (50.2 * 0.49) /199.8 =[(502*49)/1000]/[1998/10] = (502*49)/(1998*100)
  let's do some approximation,
  (502*49)/(1998*100)=> (500*50)/(2000*100) = (1*1)/(4*2) = 1/8
  =>(50.2 * 0.49) /199.8 approx equal to 1/8
• 10 years agoHelpfull: Yes(1) No(0)
• 1/8=.125
  ans:1/8
• 9 years agoHelpfull: Yes(0) No(1)
• B.1/8 is the nearest app i.,e 0.12app== to (50.2 *0.49)/199.8.
• 9 years agoHelpfull: Yes(0) No(0)
• 1/8 ,take 50.2 to be 50,.49 to be .50,199.8 to be 200..
  
• 9 years agoHelpfull: Yes(0) No(0)