4.512□100 is < > or = 450.79
The box represents multiplication
When we multiply by 100, we move two places to the right
4.512 times 100 is 451.2
Now we compare 451.2 is < > or = 450.79
WE compare the place value of numbers from left to right
We have 1 and 0 in ones place
1 is greater than 0
So 451.2 > 450.79