place value and face value of a number in bengali by help wb

place value and face value in bengali, bangla, place value and face value. place value of a digit in the number is the valued of the digit and its position . and the place value of a digit changes from digit to digit.where as face value of a digit in a number is same no matters wherever the digit it may be and whatever the value of the digit it may be. i am going to explain it more elaborately. Place value and Face value: The place value of a digit in a number =the value of the digit(the digit) * its position The face value of a digit in a number= the digit itself only. Wherever the digit it may be and whatever the digit may be. EXAMPLE: suppose a number 6798 If you want to know the place value of 7 in the given numeral =7*its position =7*100=700 And face value of 7= 7 itself One more example suppose if a number is 3693 The place value of 3 = 3*1000+3*1 =3003 The face value of 3= 3 itself only