In the number ten tens and 81 ones,
- The digit in the tens place is .
- The value of the digit in the hundreds place is .
- The value of the digit in the ones place is less than the digit in the hundreds place.
(a)
Number
= 10 tens + 81 ones
= 10 x 10 + 81 x 1
= 100 + 81
= 181
The digit in the tens place is 8.
(b)
The value of the digit in the hundreds place is 100.
(c)
Value of the digit in the ones place = 1
Value of the digit in the hundreds place = 100
100 - 1 = 99
The value of the digit in the ones place is 99 less than the digit in the hundreds place.
Answer(s): (a) 8; (b) 100; (c) 99