Let the number be x. According to the question, x - 4x/7 = 60 3x/7 = 60 x = (60 × 7)/3 = 140
Which of the following is not the pest of paddy?
The line on weather map which joins the places having equal wind speed is known as:
Match List I with List II
Match the herbicides in List I with their rate of application in List II
