Tips and trick

Dear Frnds Mostly a question always ask related AGE……. So we discuss how solve Age related problem in minimum time with accuracy. When Current Age Ratio Know Q.The Ratio of age of Ram And Manoj 2:1 after 5 years the age ratio become 3:2. Find Both current age. Solution : First  Under line for time(After /Before)                            R.             MCurrent age.     2.               1+5 years.           3.      _       2                               Diff=1 Current age and +5 years ratio diff2=1(2-3)and (1-2) Note: Here both difference Is equal 1.                   5(time)×2(Ratio) *Diff1Current age Ram= -——————                                   Diff2                   Ram=5×2                          =10years                 Manoj=5×1                           =5years CASE 2: IF …

Get More Details >>

Dear Frnds         After discusss many techniques for find square ,Now we explain how yor get perfect square root in very lesser time. What is perfect square – If any number square end with last no.1,4,5,6,9 known as perfect square.        So we can find square root of any perfect square quickly by technique-— Method-             First we understand all perfect square last digit 5 numbers ie                 1.     4.      5.       6.     9               |      |       |        |      |Square of no.     1 ,9. 2 , 8.   5.    4, 6   3,7 Example – Find value of √9801.             √9801 =——STEP1:              …

Get More Details >>