I’m a multiple of 20 I have 3 digits my hundreds and tens digit add to make 9 half of me is less than 100
The number that fits the given description is 180.
Let's break down the given information:
"I’m a multiple of 20" - This means that the number is divisible by 20.
"I have 3 digits" - The number has 3 digits, meaning it is between 100 and 999.
"My hundreds and tens digit add to make 9" - This means that the hundreds digit and the tens digit must add up to 9.
"Half of me is less than 100" - This implies that half of the number is less than 100.
Taking these into consideration, we can narrow down our options:
- Numbers divisible by 20 between 100 and 999: 120, 140, 160, 180, ..., 900.
- We know the hundreds and tens digit add up to 9, so the only suitable candidate is 180.
- Half of 180 is 90, which is less than 100.
Thus, the number that fits these conditions is 180.