Question

3 →
7. Write the place value of each digit in the numbers given below:
(1) 135:1 →
5
(2) 107:1 →
0 →
7
0 →
(3) 160: 1 →
3 >
(4) 139:1 →
4 -
6 →
3
6 →
9
9
9
3
9
(5) 146 : 1 →
9 →
8 →
(6) 198:1 →​

Answer 1

Answer:

The place value of every one-digit number is the same as and equal to its face value.

(i) Place value and face value of 1, 2, 3, 4, 5, 6, 7, 8 and 9 are 1, 2, 3, 4, 5, 6, 7, 8 and 9 respectively.

(ii) The place value of zero (0) is always 0. It may hold any place in a number, its value is always 0.

As, in 105, 350, 42017, 90218 the place value of 0 in each number is 0.

2. In a two-digit number, the place value of the ten-place digit is 10 times of the digit.

As, in 58, the place value of 5 is 5 × 10 = 50 and place value of 8 is 8 × 1= 8; the face value of 5 is 5 and of 8 is 8.