I have 7 units I have more tens then I have units and more hundreds then tens I am what number

9 8 7

To find the number, let's go step by step using the given information.

Step 1: "I have 7 units"

This means that our number is in the format of _ _ _ 7.

Step 2: "I have more tens than I have units"

Since the number of tens is greater than the number of units, it means that the tens digit is larger than 7. Therefore, we can eliminate any number below 70.

Step 3: "I have more hundreds than tens"

This tells us that the hundreds digit is larger than the tens digit. So, we need to determine which numbers satisfy this condition while also meeting the previous conditions.

After going through the possibilities, we find that the only number that satisfies all the given conditions is 8457.

So, the number is 8457.

To find the number that matches the given conditions, we can start by breaking down the information given:

1. "I have 7 units": This means the digit in the ones place is 7.
2. "I have more tens than I have units": This tells us that the tens digit is greater than 7.
3. "I have more hundreds than tens": This means the hundreds digit is greater than the tens digit.

Using this information, we can deduce the possible combinations for the hundreds, tens, and units digits:

Hundreds | Tens | Units
---------|------|------
8 | 7 | 6
9 | 8 | 7
9 | 7 | 8

In all three combinations, the number has more hundreds than tens and more tens than units. Therefore, the possible numbers are 876, 987, and 978.