Place Value and Face Value
Place Value and Face Value
Place value and Face value:
Face value is the actual value of the digit. In the number 456, the "5" has a face value of 5. Value = The place value of the digit times its face value.
Example: Find the value of the digits 6, 8 and 4 in the number 684.
The place value of a digit in a number is the value it holds to be at the place in the number. If 5 is at Thousand-place in a number, its place value will be 5000, if it is at Hundred-place, its value will be 500, etc.
In the number 2137, 2 is at Thousand-place, 1 is at Hundred-place, 3 is at ten’s-place and 7 is at one’s-place. So, the place values of the digits 2, 1, 3 and 7 are 2000, 100, 30 and 7.
The face value of a digit is the digit itself, at whatever place it may be. It is unchangeable and definite. But place value changes according to the digit’s place.
For example; to find face value and place value of 3572:
face value of 2 is 2 place value of 2 is 2
face value of 7 is 7 place value of 7 is 70
face value of 5 is 5 place value of 5 is 500
face value of 3 is 3 place value of 3 is 3000
The face value as well as place value of zero (0) is always (0).
The place value of 7 in 23574869 is ________ . | |||
| Right Option : B | |||
| View Explanation | |||
Place value of 4 in a five digit number is 4000 and place value of 8 in that number is 20 times the place value of digit 4. Find the number . | |||
| Right Option : C | |||
| View Explanation | |||
The difference between the place values of 7 in the numeral 6579271 is | |||
| Right Option : A | |||
| View Explanation | |||
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