Magic Number

Today We were learning about magic number. My Magic number was 762 I had to What made the lowest number out of 762 and also the highest number out of 762 too. Then we had to add 10 and take away 10 then add 100. After That I had to figer out what's the nearest 10 for the lowest number and what's the nearest 100 from the number 380. After all of that I had to right my magic number in words then I had to make it. I put 700 block's and 20 more block's then 6 thin sticks. After that I had to do the place value of 762 at the end I had expand the Magic number. Thanks For Reading